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
12°C
°C
°F
Condition: Overcast
Pressure: 1,001 hPa
Feel like: 9 °C
Temperature: 12°C
Cloud: 92%
Humidity: 80%
Wind: SW - 23 km/h
Visibility: 31.82 km
Wed
10 Dec
8°C / 12°C
Overcast
Thu
11 Dec
7°C / 10°C
Overcast
Fri
12 Dec
6°C / 11°C
Slight Rain
Sat
13 Dec
6°C / 10°C
Slight Rain
Sun
14 Dec
8°C / 10°C
Slight Rain
Hourly forecast today:
19:00 PM
9° / 12°
9° / 12°
Overcast
80%
45 km/h
20:00 PM
8° / 12°
8° / 12°
Overcast
79%
42 km/h
21:00 PM
8° / 11°
8° / 11°
Overcast
80%
36 km/h
22:00 PM
8° / 11°
8° / 11°
Overcast
81%
34 km/h
23:00 PM
8° / 10°
8° / 10°
Overcast
84%
30 km/h
00:00 AM
8° / 10°
8° / 10°
Overcast
86%
27 km/h
01:00 AM
8° / 10°
8° / 10°
Overcast
87%
28 km/h
02:00 AM
8° / 10°
8° / 10°
Overcast
88%
28 km/h
03:00 AM
8° / 10°
8° / 10°
Overcast
90%
28 km/h
04:00 AM
8° / 10°
8° / 10°
Overcast
91%
27 km/h
05:00 AM
8° / 10°
8° / 10°
Overcast
92%
24 km/h
30 Day Averages and Extremes
- Average high 9.6°C
- Average low 5.93°C
- Hottest day 13°C (07 December 2025)
- Coldest day 1°C (26 November 2025)
- Average humidity 85.37%
- Days with precipitation 24 days
- Highest precipitation 52 mm (01 December 2025)
Yesterday's Data
- Max: 13°C
- Min: 9°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 cool weather in Southend-on-Sea, with temperatures between 10ºC to 13ºC (50.0ºF to 55.4ºF), you should consider wearing:
- Thin gloves (optional for early mornings or late evenings)
- Long-sleeve top or shirt
- Knit hat (optional for cooler mornings)
- Light scarf or wrap
Temperature
Early
10°C / 12°C
Morning
8°C / 11°C
Afternoon
9°C / 12°C
Evening
8°C / 11°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 444
- CO 120
- NH3 0
- NO2 6
- O3 61
- PM10 9
- PM25 4
- SO2 0
- CH4 1,383
Sunrise / Sunset
07:51
15:48