21°C
Gosport, Hampshire, United Kingdom
Language:  English
Updated27/07/2026 20:55:00 
 

Grass Temperature Station offline.

Warnings & Advisories for London & South East England.

METRIC | IMPERIAL
Updated: 27/07/2026 @ 20:55:00  
Temperature Current Conditions Forecast / Radar
Currently Outside: Colder 0.9°C than last hour.

21.0°C

Feels Like:12  21.2°C
---
High Today
25.4°C
14:27
Low Today
16.1°C
05:48
Yest High
25.9°C
13:36
Yest Low
18.8°C
23:57
Sta* High
27.5°C
2018
Sta* Low
11.7°C
2024
* This Station's Records Since 1/2012
Dusk Dusk

Wind from W Wind:  W
6.1 mph

Gusting to:
6.0 mph
Current Rain Rain:
0.0mm

Last 31 Days Temperature
Tonight

Fog late
Fog late
Low: 16°C
Tuesday

Fog a.m.
Fog a.m.
High: 27°C
Tuesday
night
Clear
Clear
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: Increased 0.1°C since last hour. 17.0°C
Last Hour: Increased 0.1°C since last hour. 0.1°C
High 19:06: 17.2°C
Low 09:47: 12.2°C
Record High: 24.3°C on
24-Jun-2026
Record Low: -47.0°C on
19-Nov-2024
Wetbulb: 18.5°C
Leaf Wetness:7 3
Rain Today
rain graph

Today: 0.00mm
Yesterday: 0.00mm
Last 7 Days: 0.00mm
Jul Rain: 0.00mm
Jul to Date
Avg:10
0.00mm
Jul to Date
Diff from Avg:10
No Change 0.00mm
Jul Avg: 39.90mm
Diff from Avg: Under 39.9mm for the month 39.90mm
Season:1 30015.4mm
YTD
  Avg:11
0.00mm
YTD
  Diff from Avg:11
Over 30015.4mm for the year 30015.40mm
Last Rain
Time/Date:
-----
at -
30 rain days in 2026
0 days in July
142 days since last rain
Current: W  6.1mph
1Hr Average: 6.0mph
Wind Run: 113.47 miles
Wind Gust
Current: 6.0 mph
Today: 17.3 mph 18:06
Month: 23.0mph 26-Jul
Year: 39.1mph 12-Mar
Record Gust: 57.0mph
18-Feb-2022
Sunlight:
15 hrs 33 min
53 sec
of Sunlight Today


Which is
2 min 47 sec shorter than
yesterday
(Noon) graph (Midnight)
Legend
Sunrise:05:23

Sunset:20:57


Waxing Gibbous
Waxing Gibbous, 13 days, 10 hours, 15 minutes in cycle
97%
Illuminated
Humidity Barometer
Current: Increased 5% since last hour. 78%
Last Hour: Increased 5% since last hour. 5%
High 04:19: 80%
Low 13:57: 49%
Record High: 100%
22-Nov-2011
Record Low: 0%
5-Dec-2020
Current: Rising 0.4 hPa/hr 1019.2hPa
Last Hour: Steady
High 20:53: 1019.2 hPa
Low 00:10: 1012.7 hPa
Record High: 1049.5hPa
20-Jan-2020
Record Low: 953.8hPa
2-Nov-2023
Cooling Degree Days Tide Heat Index Fire Risk4
Today: 2.7
Jul: 87.2
2026 to Date: 288.8
Heating Degree Days
2026 to Date: 617.4

2 hours, 19 minutes to high tide at
11:17 PM BST


Current: 21.9°C
High 14:27:00: 25.4°C
Yesterday: 25.9°C
Record: 42.0°C
24-Jun-2026
Current
Fire Weather Index:



Fire Weather Index: LOW

Today:
23.9
Current UV Index Current Solar Energy9
0.0
Sunburn in
720 Minutes
Highest:
12:33
4.1
0 W/m2
0%
W/m2 SI
High Today:
12:33
1013  W/m2
Record:
2016 W/m2
Soil Conditions8 Irrigation Index5 Station All Time Records Cloud Level
10 cm: 255.0 cb | 25°C°C
20 cm: 200.0 cb | 24°C
30 cm: 200.0 cb | 23°C
50 cm: 200.0 cb | 22°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: 7.10mm
7-Days Rain: 0.00mm
7-Days ET: 39.60mm
7-Day:  39.6mm water in deficit of what evaporated in last 7 days. -39.60 mm
July:   123mm water in deficit of what evaporated this month. -123.00 mm
2026:   29455.9mm water in excess of what evaporated this year. 29455.90 mm
Grass Temperature
Grass Temperature: -67.8°C
Grass Maximum: -100.0°C
at 15:00
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.   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 to day 27 of July- for this station since 2012.   11 Historical average rain this season to day 27 of July- 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 Tonight & Tuesday
Tonight

Fog late
Fog late
Low: 16°C
WXSIM forecast: Mostly clear in the evening, becoming partly cloudy after midnight. Patchy light fog after midnight. Low 16°C. Wind west-southwest around 10 mph, gusting to 19 mph, in the evening, becoming 5 mph after midnight.
Local station forecast: Increasing clouds with little temp change, precipitation possible within 24 to 48 hrs.
Tuesday

Fog a.m.
Fog a.m.
High: 27°C
WXSIM forecast: Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. Unusually hot. High 27°C. UV index up to 6. Wind west-southwest around 7 mph, gusting to 18 mph.
 WXSIM Short Term Weather Forecast
Tuesday
night
Clear
Clear
Wednesday

Sunny
Sunny
Wednesday
night
Fair
Fair
Thursday

Partly Cloudy
Partly Cloudy
Thursday
night
Clear
Clear
Friday

Partly Cloudy
Partly Cloudy
Friday
night
Partly Cloudy
Partly Cloudy
Low: 16°C High: 29°C Low: 15°C High: 24°C Low: 13°C High: 24°C Low: 12°C
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Records set at Gosport Weather Station today

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