11°C
Porth, Newquay, Cornwall. UK
 


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Updated
17 May 2026 00:00
 
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Highest Temp
16.4 °C at
Santon Downham 16 °C at
Hurn
 
Lowest Temp
-4.9 °C at
Dalwhinnie No 2 0.9 °C at
Hurn
 
Precipitation
8.8 mm at
Okehampton, East Okement Farm 8.8 mm at
Okehampton, East Okement Farm
 
Sunniest
10.2 hours at
Boulmer 3.2 hours at
Hurn
 
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METRIC | IMPERIAL
Updated: 17/05/2026 @ 04:15   (0 sec ago)
Temperature Current Conditions   audio play Forecast / Rain Radar
Currently Outside: Colder 0.1°C than last hour.

11.1°C

Feels like:  9°C
---
High Today
11.3°C
02:38 		Low Today
10.9°C
00:00
Yest High
16.0°C
13:34 		Yest Low
9.9°C
06:37
Sta* High
22.0°C
2014 		Sta* Low
4.7°C
2013
* This Station's Records Since 5/2007
Night time, Cloudy with clear patches Night time, Cloudy with clear patches

Wind from WNW Wind:  WNW
11.1
Gusting to:
 10.0 mph
Current Rain Rain:
0.0 mm
Sunday
Cloudy, Light Rain Showers
Cloudy, Light Rain Showers 		Sunday night
Cloudy, Light Rain Showers
Cloudy, Light Rain Showers 		Monday
Cloudy, Chance Light Showers
Cloudy, Chance Light Showers
12.1°C 10.0°C 13.9°C
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.3°C since last hour. 7.6°C
Last Hour: Decreased 0.3°C since last hour. -0.3°C
High 01:33: 8.0°C
Low 03:45: 7.3°C
Record High: 21.7°C on
7-Sep-2023
Record Low: -34.9°C on
30-Apr-2022
Wetbulb: 9.4°C
Rain Today
rain graph
Today: 0.00 mm
Storm Rain: 0.6 mm
Yesterday: 0.80 mm
Last 7 Days: 3.60 mm
May Rain: 28.60 mm
May to Date
  Avg:10 		26.70 mm
May to Date
  Diff from Avg:10 		Over 1.9 mm for the month 1.90 mm
May Avg: 44.10 mm
Diff from Avg: Under 15.5 mm for the month 15.50 mm
Season:1 448.4 mm
YTD
  Avg:11 		320.50 mm
YTD
  Diff from Avg:11 		Over 127.9 mm for the year 127.90 mm
Last Rain
Time/Date: 		16-May-2026
at 18:19
84 rain days in 2026
5 days in May
0 days since last rain
Current: WNW  11.1 mph
1Hr Average: 11.5 mph
Wind Run: 46.57 miles
Wind Gust
Current: 10.0 mph
Today: 19.6 mph 00:08
Month: 40.0 mph 13-May
Year: 78.0 mph 8-Jan
Record Gust: 78.0 mph
8-Jan-2026
Sunlight:
15 hrs 31 min
29 sec
of Sunlight Today Which is
2 min 48 sec longer than
yesterday
 (Noon ?>) graph (Midnight

New Moon
New Moon, 0 days, 7 hours, 26 minutes in cycle
0%
Illuminated
Sun Spots6
 
Sunspots Yesterday
Sunspots
83
Humidity Barometer
Current: Decreased 1% since last hour. 79%
Last Hour: Decreased 1% since last hour. 1%
High 01:33: 81%
Low 03:43: 78%
Record High: 100%
13-May-2007
Record Low: 0%
8-Sep-2015
Current: No Change 1009.6 hPa
Last Hour: Steady
High 04:13: 1009.6
Low 01:40: 1009.1
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: 1.2
May: 97.7
2026 to Date: 1162.1
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: 8.9°C
Low 00:00: 10.9°C
Yesterday: 9.2°C
Record: -12.4°C
1-Mar-2018
radiation
15 uR/hr
04:27
17/05/2026

Radiation data supplied by GM-10
UV Summary/Forecast Solar Summary
May-17

4.7 		May-18

5.4
High Yest:   1130.0 @ 13:26
Sun Hours Today:
00:00
   This Month: 61:18 Hrs
Rise: 05:30  Set: 21:04
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Early Morning
YTD Avg Temp: 9.8°C
Sunrise: 05:30
Sunset: 21:04
Moonrise: 05:21
Moonset: 22:33
Full Moon: 31-May-2026
New Moon: 02:55 UTC
15-Jun-2026
Updated at Midnight
Current ET: 1.50 mm
7-Days Rain: 3.60 mm
7-Days ET: 30.70 mm
7-Day: 27.1 mm water in deficit of what evaporated in last 7 days. 27.1 mm
May: 30.1 mm water in deficit of what evaporated this month. 30.1 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:13 | 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.   10 Historical average only to day 17 of just the month of May for this station since 2008.   11 Historical average rain this season to day 17 of May for this station since 2008.
 Aerisweather Weather Forecast  -   Outlook Sunday & Sunday night
Sunday
Cloudy, Light Rain Showers
Cloudy, Light Rain Showers
12.1°C 		Aerisweather forecast: Cloudy, Light Rain Showers. Chance of precipitation 100%. High: 12.1°C. Wind WNW 12->26 mph. UV Index 3. rain ≈ 2.2mm.
Local station forecast: Increasing clouds with little temp. change. 		Sunday night
Cloudy, Light Rain Showers
Cloudy, Light Rain Showers
10.0°C 		Aerisweather forecast: Cloudy, Light Rain Showers. Chance of precipitation 100%. Low: 10.0°C. Wind W 18->26 mph. rain ≈ 3.8mm.
 Aerisweather Short Term Weather Forecast
Monday
Cloudy, Chance Light Showers
Cloudy, Chance Light Showers 		Monday night
Cloudy, Chance Light Rain
Cloudy, Chance Light Rain 		Tuesday
Mostly Cloudy, Showers
Mostly Cloudy, Showers 		Tuesday night
Mostly Cloudy, Showers
Mostly Cloudy, Showers 		Wednesday
Mostly Cloudy, Isolated Showers
Mostly Cloudy, Isolated Showers 		Wednesday night
Mostly Cloudy
Mostly Cloudy 		Thursday
Mostly Cloudy
Mostly Cloudy
13.9°C 11.9°C 15.1°C 12.7°C 15.8°C 13.6°C 18.4°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



72
 
Good
Wind : WNW
17-May-2026 03:57 BST
Click for Newquay PurpleAir Page
Click for PurpleAir Website
Last Update 17 May 2026 03:26   GMT
Nitrogen
Dioxide (NO2)		74.01 ppbCarbon
Monoxide (CO)		0 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 Update17 May 2026 03:27:02 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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Venus rotates east to west and revolves around the sun in only 225 days.

No record breaking weather as of 17/05/2026 04:15