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:
Partly Cloudy
17°C
°C
°F
Condition: Partly Cloudy
Pressure: 1,023 hPa
Feel like: 17 °C
Temperature: 17°C
Cloud: 70%
Humidity: 78%
Wind: SSE - 8 km/h
Visibility: 16.76 km
Wed
23 Sep
9°C / 17°C
Overcast
Thu
24 Sep
11°C / 21°C
Overcast
Fri
25 Sep
13°C / 19°C
Overcast
Sat
26 Sep
16°C / 22°C
Overcast
Sun
27 Sep
12°C / 19°C
Drizzle
Hourly forecast today:
23:00 PM
13° / 17°
13° / 17°
Partly Cloudy
78%
16 km/h
00:00 AM
14° / 17°
14° / 17°
Overcast
81%
14 km/h
01:00 AM
14° / 17°
14° / 17°
Overcast
84%
12 km/h
02:00 AM
14° / 17°
14° / 17°
Overcast
84%
10 km/h
03:00 AM
14° / 16°
14° / 16°
Mainly Clear
84%
10 km/h
04:00 AM
14° / 16°
14° / 16°
Mainly Clear
83%
12 km/h
05:00 AM
14° / 16°
14° / 16°
Partly Cloudy
85%
14 km/h
06:00 AM
14° / 16°
14° / 16°
Partly Cloudy
87%
14 km/h
07:00 AM
14° / 16°
14° / 16°
Mainly Clear
85%
15 km/h
08:00 AM
14° / 17°
14° / 17°
Clear Sky
81%
17 km/h
09:00 AM
13° / 18°
13° / 18°
Partly Cloudy
71%
23 km/h
30 Day Averages and Extremes
- Average high 18.97°C
- Average low 12.67°C
- Hottest day 25°C (13 September 2026)
- Coldest day 0°C (05 October 2026)
- Average humidity 65.67%
- Days with precipitation 22 days
- Highest precipitation 65 mm (07 September 2026)
Yesterday's Data
- Max: 23°C
- Min: 15°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 warm weather in Southend-on-Sea, with temperatures between 19ºC to 22ºC (66.2ºF to 71.6ºF), you might consider wearing:
- T-shirt or short-sleeve blouse
- Shorts or lightweight trousers
- Light, breathable socks
- Comfortable sandals or sneakers
Temperature
Early
9°C / 16°C
Morning
9°C / 19°C
Afternoon
11°C / 23°C
Evening
13°C / 18°C
Air quality
Moderate
Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals
- CO2 440
- CO 224
- NH3 1
- NO2 22
- O3 39
- PM10 13
- PM25 6
- SO2 1
- CH4 1,423
Sunrise / Sunset
05:44
17:53