25°C
Gosport, Hampshire, United Kingdom
Language:  English
Updated:  18/08/2026 17:30:00 
 

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Grass Temperature Station offline.

Warnings & Advisories for London & South East England.

METRIC | IMPERIAL
Updated: 18/08/2026 @ 17:30:00  
Temperature Current Conditions Forecast / Radar
Currently Outside: Warmer 0.1°C than last hour.

25.4°C

Feels Like:12  30.4°C
---
High Today
26.1°C
16:49 		Low Today
18.1°C
02:34
Yest High
27.4°C
16:20 		Yest Low
18.4°C
05:28
Sta* High
25.2°C
2016 		Sta* Low
12.4°C
2014
* This Station's Records Since 1/2012
Station Record High
Mostly cloudy, Dry Mostly cloudy, Dry

Wind from SSW Wind:  SSW
6.1 mph
Gusting to:
 8.0 mph
Current Rain Rain:
0.0mm

Last 31 Days Temperature
This
afternoon
Mostly Cloudy
Mostly Cloudy
High: 24°C 		Tonight

Partly Cloudy
Partly Cloudy
Low: 15°C 		Wednesday

Mostly Cloudy
Mostly Cloudy
High: 21°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: Decreased 0.7°C since last hour. 18.6°C
Last Hour: Decreased 0.7°C since last hour. 0.7°C
High 13:11: 20.4°C
Low 00:01: 13.9°C
Record High: 24.3°C on
24-Jun-2026
Record Low: -47.0°C on
19-Nov-2024
Wetbulb: 21.0°C
Leaf Wetness:7 1
Rain Today
rain graph
Today: 0.00mm
Yesterday: 0.00mm
Last 7 Days: 0.00mm
Aug Rain: 0.00mm
Aug to Date
Avg:10 		0.00mm
Aug to Date
Diff from Avg:10 		No Change 0.00mm
Aug Avg: 44.00mm
Diff from Avg: Under 44mm for the month 44.00mm
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 August
164 days since last rain
Current: SSW  6.1mph
1Hr Average: 5.1mph
Wind Run: 112.85 miles
Wind Gust
Current: 8.0 mph
Today: 18.4 mph 07:39
Month: 25.0mph 5-Aug
Year: 39.1mph 12-Mar
Record Gust: 57.0mph
18-Feb-2022
Sunlight:
14 hrs 22 min
53 sec
of Sunlight Today

Which is
3 min 31 sec shorter than
yesterday
 (Noon) graph (Midnight)
 Legend
Sunrise:05:56

Sunset:20:19

Waxing Crescent
Waxing Crescent, 5 days, 22 hours, 56 minutes in cycle
35%
Illuminated
Humidity Barometer
Current: Decreased 3% since last hour. 66%
Last Hour: Decreased 3% since last hour. 3%
High 12:20: 90%
Low 15:06: 65%
Record High: 100%
22-Nov-2011
Record Low: 0%
5-Dec-2020
Current: Falling 0.3 hPa/hr 1009.7hPa
Last Hour: Steady
High 00:16: 1014.7 hPa
Low 17:29: 1009.7 hPa
Record High: 1049.5hPa
20-Jan-2020
Record Low: 953.8hPa
2-Nov-2023
Cooling Degree Days Tide Heat Index Fire Risk4
Today: 2.8
Aug: 59.4
2026 to Date: 423.7
Heating Degree Days
2026 to Date: 617.4

3 hours, 39 minutes to low tide at
09:12 PM BST
Current: 26.4°C
High 16:49:00: 26.1°C
Yesterday: 28.9°C
Record: 42.0°C
24-Jun-2026
Current
Fire Weather Index:



Fire Weather Index: MODERATE

Today:
11.7
Current UV Index Current Solar Energy9
0.7
Sunburn in
160 Minutes 		Highest:
13:41
3.4
237 W/m2
61%
W/m2 ⇒ SI 		High Today:
12:58
 788  W/m2
Record:
2016 W/m2
Soil Conditions8 Irrigation Index5 Station All Time Records Cloud Level
10 cm: 255.0 cb | 26°C°C
20 cm: 200.0 cb | 23°C
30 cm: 200.0 cb | 22°C
50 cm: 96.0 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: 4.30mm
7-Days Rain: 0.00mm
7-Days ET: 37.60mm
7-Day: 37.6mm water in deficit of what evaporated in last 7 days. -37.60 mm
August:  76mm water in deficit of what evaporated this month. -76.00 mm
2026:  29334.9mm water in excess of what evaporated this year. 29334.90 mm
Grass Temperature
Grass Temperature: -67.8°C
Grass Maximum: -100.0°C
at 18:00
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 18 of August- for this station since 2012.   11 Historical average rain this season to day 18 of August- 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 This afternoon & Tonight
This
afternoon
Mostly Cloudy
Mostly Cloudy
High: 24°C 		WXSIM forecast: Partly to mostly cloudy. Breezy and warm. High 24°C. UV index up to 4. Wind west around 16 mph, gusting to 27 mph.
Local station forecast: Mostly cloudy with little temp change, precipitation likely. 		Tonight

Partly Cloudy
Partly Cloudy
Low: 15°C 		WXSIM forecast: Partly cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain after midnight. Breezy. Low 15°C. Wind west around 12 mph, gusting to 25 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
 WXSIM Short Term Weather Forecast
Wednesday

Mostly Cloudy
Mostly Cloudy 		Wednesday
night
Partly Cloudy
Partly Cloudy 		Thursday

Partly Cloudy
Partly Cloudy 		Thursday
night
Mostly Cloudy
Mostly Cloudy 		Friday

Rain likely
Rain likely 		Friday
night
Chance of rain
Chance of rain 		Saturday

Mostly Cloudy
Mostly Cloudy
High: 21°C Low: 13°C High: 22°C Low: 14°C High: 17°C Low: 13°C High: 19°C
- Script by: Scott of BurnsvilleWeatherLIVE.com
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Records set at Gosport Weather Station today

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