12°C
Porth, Newquay, Cornwall. UK
 




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METRIC | IMPERIAL
Updated: 19/05/2026 @ 05:00   (0 sec ago)
Temperature Current Conditions   audio play Forecast / Rain Radar
Currently Outside: Colder 0.8°C than last hour.

12.2°C

---
High Today
13.1°C
03:39
Low Today
12.2°C
00:00
Yest High
12.5°C
12:57
Yest Low
8.3°C
02:33
Sta* High
21.5°C
2024
Sta* Low
6.3°C
2018
* This Station's Records Since 5/2007
Dawn Dawn

Wind from SW Wind:  SW
5.7

Gusting to:
8.0 mph
Current Rain Rain:
5.8 mm
Tuesday
Mostly Cloudy, Showers
Mostly Cloudy, Showers
Tuesday night
Mostly Cloudy, Showers
Mostly Cloudy, Showers
Wednesday
Mostly Cloudy, Showers
Mostly Cloudy, Showers
15.2°C 12.7°C 16.1°C
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.8°C since last hour. 10.5°C
Last Hour: Decreased 0.8°C since last hour. -0.8°C
High 03:39: 11.3°C
Low 00:00: 10.3°C
Record High: 21.7°C on
7-Sep-2023
Record Low: -34.9°C on
30-Apr-2022
Wetbulb: 11.3°C
Rain Today
rain graph

Today: 5.80 mm
Storm Rain: 15.2 mm
Yesterday: 7.00 mm
Last 7 Days: 13.00 mm
May Rain: 43.80 mm
May to Date
  Avg:10
28.80 mm
May to Date
  Diff from Avg:10
Over 15 mm for the month 15.00 mm
May Avg: 44.10 mm
Diff from Avg: Under 0.3 mm for the month 0.30 mm
Season:1 463.6 mm
YTD
  Avg:11
322.60 mm
YTD
  Diff from Avg:11
Over 141 mm for the year 141.00 mm
Last Rain
Time/Date:
19-May-2026
at 04:20
86 rain days in 2026
8 days in May
0 days since last rain
Current: SW  5.7 mph
1Hr Average: 5.5 mph
Wind Run: 32.39 miles
Wind Gust
Current: 8.0 mph
Today: 19.6 mph 00:49
Month: 40.0 mph 13-May
Year: 78.0 mph 8-Jan
Record Gust: 78.0 mph
8-Jan-2026
Sunlight:
15 hrs 39 min
38 sec
of Sunlight Today
Which is
2 min 40 sec longer than
yesterday
(Noon ?>) graph (Midnight

Waxing Crescent
Waxing Crescent, 2 days, 8 hours, 2 minutes in cycle
7%
Illuminated
Sun Spots6
 
Sunspots Yesterday
Sunspots
77
Humidity Barometer
Current: No Change 89%
Last Hour: No Change 0%
High 00:03: 89%
Low 00:00: 88%
Record High: 100%
13-May-2007
Record Low: 0%
8-Sep-2015
Current: No Change 1002.0 hPa
Last Hour: Rising slowly
High 00:07: 1003.6
Low 04:05: 1001.4
Record High: 1049.1 hPa
20-Jan-2020
Record Low: 954.6 hPa
2-Nov-2023
Heating Degree Days Snow3 Wind Chill Newquay Radiation
Today: 1.1
May: 112.0
2026 to Date: 1176.6
Cooling Degree Days
2026 to Date: 0.0
Today: 0.00 cm
Yesterday: 0.00 cm
May Snow: No Change 0.00 cm
May Avg: 0.00 cm
Diff from Avg: 0.00 cm
Season Total:2 0.00 cm
Snow Depth: 0.00 cm
0 snow days in May
0 snow days this season.2
Average 1st Snow:
0
Current: 11.4°C
Low 00:00: 12.2°C
Yesterday: 5.0°C
Record: -12.4°C
1-Mar-2018
radiation
17 uR/hr
05:02
19/05/2026

Radiation data supplied by GM-10
UV Summary/Forecast Current Solar Energy9
May-19

5.2
May-20

6.2
0 W/m2
0%
W/m2 SI
High Today:
00:00
W/m2
Record:
1343 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Early Morning
YTD Avg Temp: 9.8°C
Sunrise: 05:27
Sunset: 21:06
Moonrise: 07:12
Moonset: 00:45
Full Moon: 31-May-2026
New Moon: 02:55 UTC
15-Jun-2026
Updated at Midnight
Current ET: 0.70 mm
7-Days Rain: 13.00 mm
7-Days ET: 27.20 mm
7-Day:  14.2 mm water in deficit of what evaporated in last 7 days. 14.2 mm
May:  20.1 mm water in deficit of what evaporated this month. 20.1 mm
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HIGHS: LOWS:
32.4°C
12-Aug-2022
-4.5°C
3-Feb-2012
Daytime Records
  30.2°C°C
19-Jun-2017
  -4.5°C°C
03-Feb-2012
Nitetime Records
  25.6°C°C
19-Jul-2022
  -3.7°C°C
01-Mar-2018
ICN:3 | S3C2:1 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:100%
# WIND - Sheltered position when wind blows from SE through S to SW.   1 Rain season: Jan 1st to Dec 31st.   2 Snow season July 1st to June 30th.   3 Snow manually measured usually around 7AM and 7PM.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   6 Sun Spots - Data from WDC-SILSO, Royal Observatory of Belgium, Brussels.   9 Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked.   10 Historical average only to day 19 of just the month of May for this station since 2008.   11 Historical average rain this season to day 19 of May for this station since 2008.
 Aerisweather Weather Forecast  -   Outlook Tuesday & Tuesday night
Tuesday
Mostly Cloudy, Showers
Mostly Cloudy, Showers
15.2°C
Aerisweather forecast: Mostly Cloudy, Showers. Chance of precipitation 100%. High: 15.2°C. Wind SSW 19->33 mph. UV Index 4. rain ≈ 1.9mm.
Local station forecast: Increasing clouds and cooler. precipitation continuing. windy with possible wind shift to the w, nw, or n.
Tuesday night
Mostly Cloudy, Showers
Mostly Cloudy, Showers
12.7°C
Aerisweather forecast: Mostly Cloudy, Showers. Chance of precipitation 100%. Low: 12.7°C. Wind SW 26->33 mph. rain ≈ 4.4mm.
 Aerisweather Short Term Weather Forecast
Wednesday
Mostly Cloudy, Showers
Mostly Cloudy, Showers
Wednesday night
Cloudy, Chance Light Rain
Cloudy, Chance Light Rain
Thursday
Cloudy
Cloudy
Thursday night
Partly Cloudy
Partly Cloudy
Friday
Mostly Cloudy, Showers
Mostly Cloudy, Showers
Friday night
Cloudy, Chance Light Rain
Cloudy, Chance Light Rain
Saturday
Mostly Cloudy, Scattered Showers
Mostly Cloudy, Scattered Showers
16.1°C 13.3°C 16.7°C 13.2°C 21.3°C 15.6°C 15.7°C
Animated icons courtesy of www.meteotreviglio.com.
  Solar PV Generation - OFFLINE    audio play Newquay Air Quality PurpleAir [Particulate] Newquay Air Quality EGG [ NO2 / CO ]
solar pv

Air Quality Index



67
 
Good
Wind : SW
19-May-2026 04:56 BST
Click for Newquay PurpleAir Page
Click for PurpleAir Website
Last Update 19 May 2026 04:02   GMT
Nitrogen
Dioxide (NO2)
57.9 ppbCarbon
Monoxide (CO)
0.41 ppm
Sensor: Wicked Devices, Air Quality Egg
Air quality to be taken as an indication only
Newquay RNLI - Recent Launches Newquay Tides Search and Rescue Helicopters
RNLI- Newquay Station

Todays Tides

Search and Rescue Helicopters

Last Update19 May 2026 04:03:02 GMT
MMSI111232511111232526111232513
LATITUDE - - -
LONGITUDE - - -
SPEED / HEADING 0 kts / 0° 0 kts / 0° 0 kts / 0°
MAP --- --- ---
Message No Data No Data No Data
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 Weather Definitions, Weather and Earth Facts  
Fact 6 - METAR
An Acroymn for METeorological Aerodrome Report. It is the primary observation code used in the United States to satisfy requirements for reporting surface meteorological data. Minimum reporting requirements includes wind, visibility, runway visual range, present weather, sky condition, temperature, dew point, and altimeter setting.

Todays low barometer of 1001.4 hPa surpassed the monthly low of 1003.7 hPa set on 18/05/2026 by -2.3 hPa