18°C
Porth, Newquay, Cornwall. UK
 




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Current live weather conditions in Newquay are shown below

Newquay Weather Webcams
Live HD Beach Cam Live Beach Cam 2 Live Beach Cam 3
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Newquay Weather Latest News

Whats New or Important

16-09-2026 - Its Coming Back Soon, Cam 2 Beach Carpark and Cam 3 To Get Upgrade
12-07-2026 - Updated the NASA Epic Imagery webpage, back online
11-07-2026 - Station high temperture record broken again, new record 32.9 C at 13:50
10-07-2026 - Updated the NOAA Image of the Day Script and added NASA Earth Observatory Natural Events Tracker
25-06-2026 - Station high temperture record broken, new record 32.6 C at 15:53 (old record 32.4 C on 12-08-2022)

METRIC | IMPERIAL
Updated: 21/09/2026 @ 10:45   (0 sec ago)
Temperature Current Conditions   audio play Forecast / Rain Radar
Currently Outside: Warmer 0.7°C than last hour.

17.9°C

---
High Today
17.9°C
10:43
Low Today
13.7°C
00:00
Yest High
20.3°C
17:17
Yest Low
13.3°C
23:24
Sta* High
32.9°C
11/07/2026
Sta* Low
-4.5°C
03/02/2012
* This Station's Records Since 5/2007
Mostly cloudy, Dry Mostly cloudy, Dry

Wind from WNW Wind:  WNW
2.5

Gusting to:
4.0 mph
Current Rain Rain:
1.0 mm
Monday
Mostly Cloudy
Mostly Cloudy
Monday night
Mostly Cloudy, Areas Fog
Mostly Cloudy, Areas Fog
Tuesday
Mostly Cloudy, Showers
Mostly Cloudy, Showers
19.8°C 15.6°C 21.3°C
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.7°C since last hour. 15.9°C
Last Hour: Increased 0.7°C since last hour. +0.7°C
High 10:43: 15.9°C
Low 00:14: 10.4°C
Record High: 23.1°C on
25-Jun-2026
Record Low: -34.9°C on
30-Apr-2022
Wetbulb: 16.7°C
Rain Today
rain graph

Today: 1.00 mm
Storm Rain: 1.0 mm
Yesterday: 0.00 mm
Last 7 Days: 5.60 mm
Sep Rain: 35.20 mm
Sep to Date
  Avg:10
43.10 mm
Sep to Date
  Diff from Avg:10
Under 7.9 mm for the month 7.90 mm
Sep Avg: 68.40 mm
Diff from Avg: Under 33.2 mm for the month 33.20 mm
Season:1 615.4 mm
YTD
  Avg:11
558.70 mm
YTD
  Diff from Avg:11
Over 56.7 mm for the year 56.70 mm
Last Rain
Time/Date:
21-Sep-2026
at 08:54
132 rain days in 2026
12 days in September
0 days since last rain
Current: WNW  2.5 mph
1Hr Average: 3.2 mph
Wind Run: 15.26 miles
Wind Gust
Current: 4.0 mph
Today: 8.1 mph 09:48
Month: 32.0 mph 8-Sep
Year: 78.0 mph 8-Jan
Record Gust: 78.0 mph
8-Jan-2026
Sunlight:
12 hrs 19 min
25 sec
of Sunlight Today
Which is
3 min 45 sec shorter than
yesterday
(Noon ?>) graph (Midnight

Waxing Gibbous
Waxing Gibbous, 10 days, 6 hours, 33 minutes in cycle
74%
Illuminated
Sun Spots6
 
Sunspots Yesterday
Sunspots
54
Humidity Barometer
Current: No Change 88%
Last Hour: No Change 0%
High 08:49: 88%
Low 01:42: 78%
Record High: 100%
13-May-2007
Record Low: 0%
8-Sep-2015
Current: Falling 0.1  hPa/hr 1031.6 hPa
Last Hour: Steady
High 10:24: 1031.7
Low 01:36: 1030.2
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: 1.5
Sep: 22.3
2026 to Date: 1320.0
Cooling Degree Days
2026 to Date: 114.5
Today: 0.00 cm
Yesterday: 0.00 cm
Sep Snow: No Change 0.00 cm
Sep 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 September
0 snow days this season.2
Average 1st Snow:
0
Current: 17.9°C
Low 00:00: 13.7°C
Yesterday: 13.3°C
Record: -12.4°C
1-Mar-2018
radiation
12 uR/hr
10:59
21/09/2026

Radiation data supplied by GM-10
UV Summary/Forecast Current Solar Energy9
Sep-21

4.0
Sep-22

3.8
234 W/m2
47%
W/m2 SI
High Today:
10:43
325  W/m2
Record:
1343 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Morning
YTD Avg Temp: 13.7°C
Sunrise: 07:04
Sunset: 19:20
Moonrise: 17:33
Moonset: 00:34
Full Moon: 26-Sep-2026
New Moon: 15:51 UTC
10-Oct-2026
Updated at Midnight
Current ET: 0.60 mm
7-Days Rain: 5.60 mm
7-Days ET: 20.40 mm
7-Day:  14.8 mm water in deficit of what evaporated in last 7 days. 14.8 mm
September:  29.5 mm water in deficit of what evaporated this month. 29.5 mm
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HIGHS: LOWS:
32.9°C
11-Jul-2026
-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:6 | S3C2:1 | Ajax 3.xx
ISS:Ok | CON:4.8 | 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 21 of just the month of September for this station since 2008.   11 Historical average rain this season to day 21 of September for this station since 2008.
 Aerisweather Weather Forecast  -   Outlook Monday & Monday night
Monday
Mostly Cloudy
Mostly Cloudy
19.8°C
Aerisweather forecast: Mostly Cloudy. High: 19.8°C. Wind WSW 6->10 mph. UV Index 3.
Local station forecast: Partly cloudy with little temp change.
Monday night
Mostly Cloudy, Areas Fog
Mostly Cloudy, Areas Fog
15.6°C
Aerisweather forecast: Mostly Cloudy, Areas Fog. Low: 15.6°C. Wind NNW 3->8 mph.
 Aerisweather Short Term Weather Forecast
Tuesday
Mostly Cloudy, Showers
Mostly Cloudy, Showers
Tuesday night
Mostly Cloudy, Areas Fog
Mostly Cloudy, Areas Fog
Wednesday
Mostly Cloudy, Showers
Mostly Cloudy, Showers
Wednesday night
Mostly Cloudy
Mostly Cloudy
Thursday
Cloudy
Cloudy
Thursday night
Mostly Cloudy
Mostly Cloudy
Friday
Cloudy, Light Rain Showers
Cloudy, Light Rain Showers
21.3°C 15.6°C 18.8°C 10.9°C 19.9°C 15.2°C 17.9°C
Animated icons courtesy of www.meteotreviglio.com.
  Solar PV Generation - ONLINE    audio play Newquay Air Quality PurpleAir [Particulate] Newquay Air Quality EGG [ NO2 / CO ]
solar pv

Air Quality Index



99
 
Moderate
Wind : WNW
21-Sep-2026 10:57 BST
Click for Newquay PurpleAir Page
Click for PurpleAir Website
Last Update 21 September 2026 09:59   GMT
Nitrogen
Dioxide (NO2)
112.27 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 Update21 Sep 2026 09:59:03 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 16 - How much goes into a 500ml plastic bottle?
It takes 1.5 litres of water and 330 mls of petroleum to make each 500 ml bottle that you see in the shops..

Todays high barometer of 1031.7 hPa surpassed the monthly high of 1024.4 hPa set on 05/09/2026 by 7.3 hPa