Southend-on-Sea, United Kingdom Weather
- Southend-on-Sea, United Kingdom Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Southend-on-Sea over the next 12 hours
- Temperature and possibility of rain in Southend-on-Sea in the coming days
- Rainfall in Southend-on-Sea in the coming days
- Southend-on-Sea Weather Summary
- Weather averages by month
- Southend-on-Sea's weather
- Frequently asked questions
- Comments
Current conditions
Updated:
Overcast
29°C
°C
°F
Condition: Overcast
Pressure: 1,009 hPa
Feel like: 28 °C
Temperature: 29°C
Cloud: 98%
Humidity: 42%
Wind: SW - 15 km/h
Visibility: 36.08 km
Sat
20 Jun
16°C / 24°C
Overcast
Sun
21 Jun
18°C / 25°C
Drizzle
Mon
22 Jun
17°C / 27°C
Drizzle
Tue
23 Jun
17°C / 27°C
Clear Sky
Wed
24 Jun
16°C / 21°C
Partly Cloudy
Hourly forecast today:
15:00 PM
15° / 29°
15° / 29°
Overcast
42%
34 km/h
16:00 PM
13° / 28°
13° / 28°
Overcast
39%
33 km/h
17:00 PM
12° / 28°
12° / 28°
Partly Cloudy
38%
32 km/h
18:00 PM
13° / 27°
13° / 27°
Clear Sky
42%
36 km/h
19:00 PM
14° / 25°
14° / 25°
Clear Sky
50%
35 km/h
20:00 PM
16° / 24°
16° / 24°
Clear Sky
63%
32 km/h
21:00 PM
15° / 22°
15° / 22°
Clear Sky
64%
28 km/h
22:00 PM
15° / 21°
15° / 21°
Clear Sky
67%
26 km/h
23:00 PM
15° / 21°
15° / 21°
Clear Sky
70%
24 km/h
00:00 AM
15° / 20°
15° / 20°
Clear Sky
75%
22 km/h
01:00 AM
15° / 19°
15° / 19°
Clear Sky
79%
24 km/h
30 Day Averages and Extremes
- Average high 20.87°C
- Average low 13.93°C
- Hottest day 35°C (27 June 2026)
- Coldest day 0°C (02 July 2026)
- Average humidity 66.3%
- Days with precipitation 23 days
- Highest precipitation 63 mm (05 June 2026)
Yesterday's Data
- Max: 29°C
- Min: 18°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in Southend-on-Sea over the next 12 hours
Temperature and possibility of rain in Southend-on-Sea in the coming days
Rainfall in Southend-on-Sea in the coming days
Southend-on-Sea Climate Summary
Southend-on-Sea features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 11.83ºC (53.29ºF), which is about 1.08% higher than the national average for United Kingdom. Annually, the city experiences approximately 48.95 millimeters (1.93 inches) of rainfall, spread across 127.08 rainy days, accounting for 34.82% of the year.
| Longitude | 51.5459269 |
| Latitude | 0.7077123 |
| Yearly high temperature | 13.67ºC (56.61ºF) |
| Yearly low temperature | 8.48ºC (47.26ºF) |
| Hottest month | July 20.94ºC (69.69ºF) |
| Coldest month | December 4.61ºC (40.3ºF) |
| Yearly precip | 48.95mm (1.93in) |
| Days with rainfall | 127.08 days (34.82%) |
| Driest month | April (80.0%) |
| Wettest month | July (76.77%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 6.94° / 3.32° | 11.36 days |
| February | 7.43° / 3.61° | 9.64 days |
| March | 9.67° / 4.53° | 8.36 days |
| April | 12.49° / 6.3° | 8.82 days |
| May | 15.13° / 8.7° | 10.18 days |
| June | 18.09° / 11.49° | 12.36 days |
| July | 20.94° / 14.13° | 13.09 days |
| August | 20.9° / 14.75° | 12.36 days |
| September | 18.68° / 12.79° | 7.64 days |
| October | 14.98° / 10.51° | 11.0 days |
| November | 10.75° / 6.99° | 11.36 days |
| December | 8.07° / 4.61° | 10.91 days |
Southend-on-Sea's weather
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Frequently asked questions
1. What is the hottest month in Southend-on-Sea?
July has the highest average monthly temperature (daily mean of 20.94ºC) and December are the coolest (daily mean of 4.61ºC).
2. What should I wear in Southend-on-Sea today?
For today's very hot weather in Southend-on-Sea, with the high temperatures above 26ºC (78.8ºF), consider wearing:
- Sunscreen for skin protection
- Lightweight t-shirt or tank top
- Loose and airy fabrics like linen or cotton
- Wide-brimmed sun hat
Temperature
Early
16°C / 18°C
Morning
16°C / 24°C
Afternoon
15°C / 29°C
Evening
15°C / 22°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 444
- CO 125
- NH3 2
- NO2 3
- O3 107
- PM10 10
- PM25 8
- SO2 0
- CH4 1,375
Sunrise / Sunset
03:38
20:19