18°C
Gosport, Hampshire, United Kingdom
Language:  English
Updated:  13/09/2026 04:35:00 
 

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Grass Temperature Station offline.

Warnings & Advisories for London & South East England.

METRIC | IMPERIAL
Updated: 13/09/2026 @ 04:35:00  
Temperature Current Conditions Forecast / Radar
Currently Outside: No Change

18.5°C

Feels Like:12  19.1°C
---
High Today
18.7°C
00:00 		Low Today
18.4°C
02:27
Yest High
21.3°C
15:21 		Yest Low
10.7°C
05:01
Sta* High
27.3°C
2016 		Sta* Low
4.8°C
2024
* This Station's Records Since 1/2012
Dry, Overcast Dry, Overcast

Wind from W Wind:  W
4.4 mph
Gusting to:
 3.0 mph
Current Rain Rain:
0.0mm

Last 31 Days Temperature
Rest of
tonight
Overcast
Overcast
Low: 18°C 		Sunday

Mostly Cloudy
Mostly Cloudy
High: 22°C 		Sunday
night
Cloudy
Cloudy
Low: 16°C
Click Here for full Weather Forecast

Click Here for Jet Stream Forecast

Click Here for Live Lightning Data
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: No Change 16.7°C
Last Hour: No Change 0°C
High 03:11: 16.7°C
Low 02:27: 16.4°C
Record High: 24.3°C on
24-Jun-2026
Record Low: -47.0°C on
19-Nov-2024
Wetbulb: 17.4°C
Leaf Wetness:7 3
Rain Today
rain graph
Today: 0.00mm
Yesterday: 0.00mm
Last 7 Days: 0.00mm
Sep Rain: 0.00mm
Sep to Date
Avg:10 		0.00mm
Sep to Date
Diff from Avg:10 		No Change 0.00mm
Sep Avg: 56.00mm
Diff from Avg: Under 56mm for the month 56.00mm
Season:1 30016.6mm
YTD
  Avg:11 		0.00mm
YTD
  Diff from Avg:11 		Over 30016.6mm for the year 30016.60mm
Last Rain
Time/Date: 		20-Aug-2026
at 13:18
31 rain days in 2026
0 days in September
23 days since last rain
Current: W  4.4mph
1Hr Average: 4.0mph
Wind Run: 20.36 miles
Wind Gust
Current: 3.0 mph
Today: 15.0 mph 01:36
Month: 24.0mph 2-Sep
Year: 39.1mph 12-Mar
Record Gust: 57.0mph
18-Feb-2022
Sunlight:
12 hrs 46 min
54 sec
of Sunlight Today

Which is
3 min 47 sec shorter than
yesterday
 (Noon) graph (Midnight)
 Legend
Sunrise:06:36

Sunset:19:23

Waxing Crescent
Waxing Crescent, 2 days, 0 hours, 11 minutes in cycle
4%
Illuminated
Humidity Barometer
Current: No Change 89%
Last Hour: No Change 0%
High 02:38: 89%
Low 00:00: 88%
Record High: 100%
22-Nov-2011
Record Low: 0%
5-Dec-2020
Current: Falling 0.3 hPa/hr 1021.5hPa
Last Hour: Steady
High 00:00: 1022.5 hPa
Low 04:20: 1021.5 hPa
Record High: 1049.5hPa
20-Jan-2020
Record Low: 953.8hPa
2-Nov-2023
Cooling Degree Days Tide Heat Index Fire Risk4
Today: 0.6
Sep: 6.2
2026 to Date: 506.0
Heating Degree Days
2026 to Date: 617.4

8 hours, 51 minutes to high tide at
01:29 PM BST
Current: 18.5°C
High 00:00:00: 18.7°C
Yesterday: 21.3°C
Record: 42.0°C
24-Jun-2026
Current
Fire Weather Index:



Fire Weather Index: MODERATE

Today:
18.0
UV Summary/Forecast Solar Summary
High Yest:   3.1 @ 12:51
Sep-13

n/a 		Sep-14

n/a 		Sep-15

n/a
High Yest:   882.0 @ 12:51
Sun Hours Today:
00:00
   This Month: 
294:37 Hrs
Rise: 06:36  Set: 19:23
Soil Conditions8 Irrigation Index5 Station All Time Records Cloud Level
10 cm: 200.0 cb | 18°C°C
20 cm: 200.0 cb | 18°C
30 cm: 200.0 cb | 18°C
50 cm: 75.0 cb | 18°C

Growing conditions
at the depth of:  10 cm:


Soil moisture range is from
0-Wet to 200-Dry/Frozen
Updated at Midnight
Current ET: 0.60mm
7-Days Rain: 0.00mm
7-Days ET: 18.70mm
7-Day: 18.7mm water in deficit of what evaporated in last 7 days. -18.70 mm
September:  23.9mm water in deficit of what evaporated this month. -23.90 mm
2026:  29242.2mm water in excess of what evaporated this year. 29242.20 mm
Grass Temperature
Grass Temperature: -67.8°C
Grass Maximum: -100.0°C
at 00:00
Grass Minimum: 100.0°C
at 09:23
HIGHS: LOWS:
35.4°C
24-Jun-2026 		-24.9°C
3-Mar-2011
Daytime Records
  31.1°C
24-Jun-2026 		  -5.1°C
04-Feb-2012
Nighttime Records
  26.0°C
26-Jun-2026 		  -3.2°C
01-Mar-2018
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1 Rain season: Jan 1st to Dec 31st.   4 Updated at 12pm.   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).   7 Leaf Wetness is surface moisture on foliage. 0 being totally dry and 15 being totally saturated.   8 Soil moisture and temperatures are from sensors burried in the ground at the levels specified.   10 Historical average to day 13 of September- for this station since 2012.   11 Historical average rain this season to day 13 of September- for this station since 2012. 12 The Feels Like temperature is derived from the Temperature, Humidity, Solar and Wind values recorded by the weather station.  
 WXSIM Weather Forecast  -   Outlook Rest of tonight & Sunday
Rest of
tonight
Overcast
Overcast
Low: 18°C 		WXSIM forecast: Dense overcast. Breezy and mild. Low 18°C. Wind west-southwest around 12 mph, gusting to 20 mph.
Local station forecast: Increasing clouds with little temp change, precipitation possible within 24 to 48 hrs. 		Sunday

Mostly Cloudy
Mostly Cloudy
High: 22°C 		WXSIM forecast: Dense overcast in the morning, becoming mostly cloudy in the afternoon. A chance of rain. Breezy and mild. High 22°C. UV index up to 3. Wind west-southwest around 13 mph, gusting to 21 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
 WXSIM Short Term Weather Forecast
Sunday
night
Cloudy
Cloudy 		Monday

Mostly Cloudy
Mostly Cloudy 		Monday
night
Mostly Cloudy
Mostly Cloudy 		Tuesday

Partly Cloudy
Partly Cloudy 		Tuesday
night
Partly Cloudy
Partly Cloudy 		Wednesday

Mostly Cloudy
Mostly Cloudy 		Wednesday
night
Cloudy
Cloudy
Low: 16°C High: 23°C Low: 14°C High: 20°C Low: 12°C High: 16°C Low: 11°C
- Script by: Scott of BurnsvilleWeatherLIVE.com
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Records set at Gosport Weather Station today

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