11°C
Porth, Newquay, Cornwall. UK  Tell A Friend
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Updated17/12/2017 13:45 
 
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Daily / Monthly Weather History From This Station


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Daily Report for the month of December 2017



Dec 1 Average and Extremes
Average temperature= 6.9C
Average humidity= 71%
Average dewpoint= 1.9C
Average barometer= 1021.6 hPa
Average windspeed= 9.2 mph
Average gustspeed= 12.7 mph
Average direction= 359 ( N )
Rainfall for month= 0.0 mm
Rainfall for year= 677.7 mm
Maximum rain per minute= 0.0 mm on day 01 at time 00:00
Maximum rain per minute= 0.0 mm on day 01 at time 00:00
Maximumtemperature = 9.9C on day 01 at time 14:09
Minimumtemperature = 4.9C on day 01 at time 22:55
Maximumhumidity = 79% on day 01 at time 23:55
Minimum humidity= 64% on day 01 at time 15:36
Maximum pressure= 1025.8 hPa on day 01 at time 23:59
Minimum pressure= 1015.5 hPa on day 01 at time 00:11
Maximum windspeed= 21.9 mph on day 01 at time 05:50
Maximum gust speed= 31.1 mph from 354 ( N ) on day 01 at time 05:49
Maximum heat index= 9.9C on day 01 at time 14:09

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Dec 2 Average and Extremes
Average temperature= 9.1C
Average humidity= 84%
Average dewpoint= 6.6C
Average barometer= 1025.5 hPa
Average windspeed= 6.9 mph
Average gustspeed= 10.1 mph
Average direction= 326 ( NW)
Rainfall for month= 4.6 mm
Rainfall for year= 682.3 mm
Maximum rain per minute= 0.6 mm on day 02 at time 06:35
Maximum rain per minute= 0.6 mm on day 02 at time 06:35
Maximumtemperature = 10.3C on day 02 at time 13:43
Minimumtemperature = 6.1C on day 02 at time 00:06
Maximumhumidity = 90% on day 02 at time 09:13
Minimum humidity= 76% on day 02 at time 02:52
Maximum pressure= 1026.5 hPa on day 02 at time 11:04
Minimum pressure= 1024.6 hPa on day 02 at time 17:36
Maximum windspeed= 15.0 mph on day 02 at time 09:12
Maximum gust speed= 20.7 mph from 336 (NNW) on day 02 at time 17:43
Maximum heat index= 10.3C on day 02 at time 13:43

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Dec 3 Average and Extremes
Average temperature= 10.3C
Average humidity= 86%
Average dewpoint= 8.0C
Average barometer= 1027.0 hPa
Average windspeed= 7.2 mph
Average gustspeed= 10.6 mph
Average direction= 323 ( NW)
Rainfall for month= 4.6 mm
Rainfall for year= 682.3 mm
Maximum rain per minute= 0.0 mm on day 03 at time 23:59
Maximum rain per minute= 0.0 mm on day 03 at time 23:59
Maximumtemperature = 11.3C on day 03 at time 15:39
Minimumtemperature = 9.6C on day 03 at time 00:39
Maximumhumidity = 90% on day 03 at time 23:59
Minimum humidity= 82% on day 03 at time 09:14
Maximum pressure= 1029.8 hPa on day 03 at time 23:59
Minimum pressure= 1024.8 hPa on day 03 at time 02:19
Maximum windspeed= 17.3 mph on day 03 at time 03:25
Maximum gust speed= 20.7 mph from 334 (NNW) on day 03 at time 16:25
Maximum heat index= 11.3C on day 03 at time 15:39

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Dec 4 Average and Extremes
Average temperature= 10.2C
Average humidity= 84%
Average dewpoint= 7.6C
Average barometer= 1032.3 hPa
Average windspeed= 4.2 mph
Average gustspeed= 6.2 mph
Average direction= 309 ( NW)
Rainfall for month= 4.6 mm
Rainfall for year= 682.3 mm
Maximum rain per minute= 0.0 mm on day 04 at time 23:59
Maximum rain per minute= 0.0 mm on day 04 at time 23:59
Maximumtemperature = 11.3C on day 04 at time 12:41
Minimumtemperature = 9.1C on day 04 at time 23:59
Maximumhumidity = 91% on day 04 at time 02:19
Minimum humidity= 78% on day 04 at time 17:38
Maximum pressure= 1034.3 hPa on day 04 at time 22:30
Minimum pressure= 1029.5 hPa on day 04 at time 00:03
Maximum windspeed= 12.7 mph on day 04 at time 03:17
Maximum gust speed= 16.1 mph from 305 ( NW) on day 04 at time 03:17
Maximum heat index= 11.3C on day 04 at time 12:41

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Dec 5 Average and Extremes
Average temperature= 9.1C
Average humidity= 84%
Average dewpoint= 6.6C
Average barometer= 1032.3 hPa
Average windspeed= 2.1 mph
Average gustspeed= 2.9 mph
Average direction= 187 ( S )
Rainfall for month= 4.6 mm
Rainfall for year= 682.3 mm
Maximum rain per minute= 0.0 mm on day 05 at time 23:59
Maximum rain per minute= 0.0 mm on day 05 at time 23:59
Maximumtemperature = 10.3C on day 05 at time 23:26
Minimumtemperature = 8.1C on day 05 at time 08:13
Maximumhumidity = 87% on day 05 at time 09:55
Minimum humidity= 81% on day 05 at time 15:49
Maximum pressure= 1034.1 hPa on day 05 at time 10:20
Minimum pressure= 1029.1 hPa on day 05 at time 23:59
Maximum windspeed= 9.2 mph on day 05 at time 23:05
Maximum gust speed= 11.5 mph from 215 ( SW) on day 05 at time 23:05
Maximum heat index= 10.3C on day 05 at time 23:26

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Dec 6 Average and Extremes
Average temperature= 11.3C
Average humidity= 86%
Average dewpoint= 9.0C
Average barometer= 1020.7 hPa
Average windspeed= 7.8 mph
Average gustspeed= 10.6 mph
Average direction= 193 (SSW)
Rainfall for month= 6.6 mm
Rainfall for year= 684.3 mm
Maximum rain per minute= 0.5 mm on day 06 at time 22:36
Maximum rain per minute= 0.5 mm on day 06 at time 22:36
Maximumtemperature = 12.5C on day 06 at time 23:59
Minimumtemperature = 9.9C on day 06 at time 01:24
Maximumhumidity = 93% on day 06 at time 23:59
Minimum humidity= 81% on day 06 at time 13:54
Maximum pressure= 1029.2 hPa on day 06 at time 00:07
Minimum pressure= 1009.1 hPa on day 06 at time 23:58
Maximum windspeed= 19.6 mph on day 06 at time 23:35
Maximum gust speed= 25.3 mph from 202 (SSW) on day 06 at time 22:10
Maximum heat index= 12.5C on day 06 at time 23:59

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Dec 7 Average and Extremes
Average temperature= 10.6C
Average humidity= 84%
Average dewpoint= 7.9C
Average barometer= 1009.3 hPa
Average windspeed= 14.1 mph
Average gustspeed= 18.7 mph
Average direction= 280 ( W )
Rainfall for month= 11.2 mm
Rainfall for year= 688.9 mm
Maximum rain per minute= 0.6 mm on day 07 at time 05:39
Maximum rain per minute= 0.6 mm on day 07 at time 05:39
Maximumtemperature = 13.5C on day 07 at time 04:43
Minimumtemperature = 6.3C on day 07 at time 23:30
Maximumhumidity = 94% on day 07 at time 09:43
Minimum humidity= 72% on day 07 at time 21:01
Maximum pressure= 1015.9 hPa on day 07 at time 23:55
Minimum pressure= 1002.4 hPa on day 07 at time 07:40
Maximum windspeed= 25.3 mph on day 07 at time 22:35
Maximum gust speed= 32.2 mph from 314 ( NW) on day 07 at time 11:28
Maximum heat index= 13.5C on day 07 at time 04:43

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Dec 8 Average and Extremes
Average temperature= 6.5C
Average humidity= 72%
Average dewpoint= 1.8C
Average barometer= 1019.2 hPa
Average windspeed= 15.9 mph
Average gustspeed= 20.9 mph
Average direction= 305 ( NW)
Rainfall for month= 13.2 mm
Rainfall for year= 690.9 mm
Maximum rain per minute= 0.5 mm on day 08 at time 16:52
Maximum rain per minute= 0.5 mm on day 08 at time 16:52
Maximumtemperature = 7.3C on day 08 at time 23:35
Minimumtemperature = 4.9C on day 08 at time 17:21
Maximumhumidity = 81% on day 08 at time 00:13
Minimum humidity= 67% on day 08 at time 14:35
Maximum pressure= 1021.2 hPa on day 08 at time 16:52
Minimum pressure= 1015.4 hPa on day 08 at time 00:09
Maximum windspeed= 27.6 mph on day 08 at time 09:29
Maximum gust speed= 36.8 mph from 328 (NNW) on day 08 at time 09:29
Maximum heat index= 7.3C on day 08 at time 23:35

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Dec 9 Average and Extremes
Average temperature= 6.3C
Average humidity= 75%
Average dewpoint= 2.2C
Average barometer= 1010.7 hPa
Average windspeed= 6.0 mph
Average gustspeed= 8.5 mph
Average direction= 359 ( N )
Rainfall for month= 15.2 mm
Rainfall for year= 692.9 mm
Maximum rain per minute= 0.5 mm on day 09 at time 20:40
Maximum rain per minute= 0.5 mm on day 09 at time 20:40
Maximumtemperature = 7.7C on day 09 at time 23:59
Minimumtemperature = 5.3C on day 09 at time 17:43
Maximumhumidity = 92% on day 09 at time 23:59
Minimum humidity= 65% on day 09 at time 05:27
Maximum pressure= 1020.3 hPa on day 09 at time 00:07
Minimum pressure= 990.3 hPa on day 09 at time 23:59
Maximum windspeed= 17.3 mph on day 09 at time 02:50
Maximum gust speed= 21.9 mph from 309 ( NW) on day 09 at time 01:42
Maximum heat index= 7.7C on day 09 at time 23:59

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Dec 10 Average and Extremes
Average temperature= 9.1C
Average humidity= 81%
Average dewpoint= 6.0C
Average barometer= 975.9 hPa
Average windspeed= 14.5 mph
Average gustspeed= 18.7 mph
Average direction= 273 ( W )
Rainfall for month= 28.1 mm
Rainfall for year= 705.8 mm
Maximum rain per minute= 0.6 mm on day 10 at time 03:18
Maximum rain per minute= 0.6 mm on day 10 at time 03:18
Maximumtemperature = 10.9C on day 10 at time 04:26
Minimumtemperature = 6.6C on day 10 at time 23:59
Maximumhumidity = 94% on day 10 at time 04:30
Minimum humidity= 69% on day 10 at time 12:59
Maximum pressure= 990.3 hPa on day 10 at time 00:03
Minimum pressure= 970.4 hPa on day 10 at time 21:46
Maximum windspeed= 34.5 mph on day 10 at time 06:04
Maximum gust speed= 50.6 mph from 253 (WSW) on day 10 at time 06:09
Maximum heat index= 10.9C on day 10 at time 04:26

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Dec 11 Average and Extremes
Average temperature= 6.0C
Average humidity= 81%
Average dewpoint= 2.9C
Average barometer= 984.0 hPa
Average windspeed= 12.9 mph
Average gustspeed= 17.4 mph
Average direction= 345 (NNW)
Rainfall for month= 29.1 mm
Rainfall for year= 706.8 mm
Maximum rain per minute= 0.5 mm on day 11 at time 07:07
Maximum rain per minute= 0.5 mm on day 11 at time 07:07
Maximumtemperature = 8.0C on day 11 at time 14:31
Minimumtemperature = 3.8C on day 11 at time 07:13
Maximumhumidity = 90% on day 11 at time 08:06
Minimum humidity= 66% on day 11 at time 14:59
Maximum pressure= 998.7 hPa on day 11 at time 23:57
Minimum pressure= 970.7 hPa on day 11 at time 00:09
Maximum windspeed= 25.3 mph on day 11 at time 07:19
Maximum gust speed= 36.8 mph from 05 ( N ) on day 11 at time 07:17
Maximum heat index= 8.0C on day 11 at time 14:31

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Dec 12 Average and Extremes
Average temperature= 7.9C
Average humidity= 83%
Average dewpoint= 5.1C
Average barometer= 1002.9 hPa
Average windspeed= 6.4 mph
Average gustspeed= 8.9 mph
Average direction= 271 ( W )
Rainfall for month= 31.6 mm
Rainfall for year= 709.3 mm
Maximum rain per minute= 0.5 mm on day 12 at time 21:36
Maximum rain per minute= 0.5 mm on day 12 at time 21:36
Maximumtemperature = 10.1C on day 12 at time 21:58
Minimumtemperature = 5.4C on day 12 at time 00:36
Maximumhumidity = 92% on day 12 at time 23:01
Minimum humidity= 78% on day 12 at time 15:34
Maximum pressure= 1005.9 hPa on day 12 at time 11:05
Minimum pressure= 998.6 hPa on day 12 at time 00:03
Maximum windspeed= 16.1 mph on day 12 at time 02:29
Maximum gust speed= 21.9 mph from 322 ( NW) on day 12 at time 03:10
Maximum heat index= 10.1C on day 12 at time 21:58

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Dec 13 Average and Extremes
Average temperature= 9.2C
Average humidity= 84%
Average dewpoint= 6.6C
Average barometer= 996.3 hPa
Average windspeed= 15.3 mph
Average gustspeed= 19.7 mph
Average direction= 270 ( W )
Rainfall for month= 35.7 mm
Rainfall for year= 713.4 mm
Maximum rain per minute= 0.6 mm on day 13 at time 08:36
Maximum rain per minute= 0.6 mm on day 13 at time 08:36
Maximumtemperature = 10.8C on day 13 at time 11:37
Minimumtemperature = 6.8C on day 13 at time 18:57
Maximumhumidity = 91% on day 13 at time 12:26
Minimum humidity= 70% on day 13 at time 23:23
Maximum pressure= 1001.5 hPa on day 13 at time 00:13
Minimum pressure= 991.9 hPa on day 13 at time 18:04
Maximum windspeed= 32.2 mph on day 13 at time 18:37
Maximum gust speed= 43.7 mph from 291 (WNW) on day 13 at time 18:36
Maximum heat index= 10.8C on day 13 at time 11:37

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Dec 14 Average and Extremes
Average temperature= 7.6C
Average humidity= 81%
Average dewpoint= 4.5C
Average barometer= 991.2 hPa
Average windspeed= 17.7 mph
Average gustspeed= 22.4 mph
Average direction= 278 ( W )
Rainfall for month= 39.2 mm
Rainfall for year= 716.9 mm
Maximum rain per minute= 0.5 mm on day 14 at time 08:49
Maximum rain per minute= 0.5 mm on day 14 at time 08:49
Maximumtemperature = 8.6C on day 14 at time 22:49
Minimumtemperature = 5.2C on day 14 at time 09:06
Maximumhumidity = 87% on day 14 at time 10:36
Minimum humidity= 73% on day 14 at time 00:17
Maximum pressure= 996.8 hPa on day 14 at time 00:24
Minimum pressure= 985.9 hPa on day 14 at time 17:07
Maximum windspeed= 28.8 mph on day 14 at time 08:15
Maximum gust speed= 40.3 mph from 273 ( W ) on day 14 at time 18:49
Maximum heat index= 8.6C on day 14 at time 22:49

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Dec 15 Average and Extremes
Average temperature= 8.0C
Average humidity= 82%
Average dewpoint= 5.1C
Average barometer= 1001.5 hPa
Average windspeed= 13.3 mph
Average gustspeed= 18.0 mph
Average direction= 321 ( NW)
Rainfall for month= 46.9 mm
Rainfall for year= 724.6 mm
Maximum rain per minute= 0.5 mm on day 15 at time 23:12
Maximum rain per minute= 0.5 mm on day 15 at time 23:12
Maximumtemperature = 9.2C on day 15 at time 11:27
Minimumtemperature = 5.4C on day 15 at time 23:00
Maximumhumidity = 88% on day 15 at time 15:09
Minimum humidity= 75% on day 15 at time 10:08
Maximum pressure= 1012.6 hPa on day 15 at time 23:53
Minimum pressure= 992.1 hPa on day 15 at time 00:57
Maximum windspeed= 27.6 mph on day 15 at time 04:58
Maximum gust speed= 36.8 mph from 301 (WNW) on day 15 at time 05:18
Maximum heat index= 9.2C on day 15 at time 11:26

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Dec 16 Average and Extremes
Average temperature= 8.2C
Average humidity= 81%
Average dewpoint= 5.1C
Average barometer= 1018.4 hPa
Average windspeed= 9.3 mph
Average gustspeed= 13.1 mph
Average direction= 303 (WNW)
Rainfall for month= 49.4 mm
Rainfall for year= 727.1 mm
Maximum rain per minute= 0.5 mm on day 16 at time 17:22
Maximum rain per minute= 0.5 mm on day 16 at time 17:22
Maximumtemperature = 9.5C on day 16 at time 16:03
Minimumtemperature = 5.8C on day 16 at time 00:02
Maximumhumidity = 89% on day 16 at time 23:13
Minimum humidity= 71% on day 16 at time 13:32
Maximum pressure= 1022.1 hPa on day 16 at time 23:42
Minimum pressure= 1012.4 hPa on day 16 at time 00:05
Maximum windspeed= 23.0 mph on day 16 at time 16:36
Maximum gust speed= 27.6 mph from 330 (NNW) on day 16 at time 02:22
Maximum heat index= 9.5C on day 16 at time 16:02

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Average and Extremes for Month of December 2017 up to day 16
Average temperature= 8.5C
Average humidity= 81%
Average dewpoint= 5.4C
Average barometer= 1010.6 hPa
Average windspeed= 10.2 mph
Average gustspeed= 13.7 mph
Average direction= 299 (WNW)
Rainfall for month= 49.6 mm
Rainfall for year= 727.4 mm
Maximum rain per minute= 0.6 mm on day 10 at time 03:18
Maximum rain per minute= 0.6 mm on day 10 at time 03:18
Maximum temperature= 13.5C on day 07 at time 04:43
Minimum temperature= 3.8C on day 11 at time 07:13
Maximum humidity= 94% on day 10 at time 04:30
Minimum humidity= 64% on day 01 at time 15:36
Maximum pressure= 1034.3 hPa on day 04 at time 22:30
Minimum pressure= 970.4 hPa on day 10 at time 21:46
Maximum windspeed= 34.5 mph from 253(WSW) on day 10 at time 06:04
Maximum gust speed= 50.6 mph from 270( W ) on day 10 at time 06:09
Maximum heat index= 13.5C on day 07 at time 04:43
Growing degrees days :0.7GDD


Daily Rain Totals
04.6 mm on day 2
02.0 mm on day 6
04.6 mm on day 7
02.0 mm on day 8
02.0 mm on day 9
12.9 mm on day 10
01.0 mm on day 11
02.5 mm on day 12
04.1 mm on day 13
03.6 mm on day 14
07.7 mm on day 15
02.6 mm on day 16