If you plan to visit Southend in January, the weather is typically alright, with an average high temperature of +45°F during the day and approximately 4 sunny days. Expect some rainy, though, as there are typically 14 rainy days in the month and around 49 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flightsin one click on Avionero.
Good to know:
January is usually the coldest month of the year in Southend;
Average weather
☀️
+45°F
Avg. max. temperature
+14°F
Min.
+59°F
Max.
49 mm
Total precipitation
83%
Avg. humidity
5 m/s
Avg. wind
4 ☀️
Sunny Days
11 ⛅️
Cloudy
14 🌦
Rainy
Our opinion: Southend has OK weather in January.
Average temperature in Southend in January
Here are the expected maximum, average and minimum temperatures in Southend for January based on the historical data.
Last Year
Historical Data
Going from a maximum of +57°F during the day to a minimum of +23°F during the night, the temperature in January averages around +46°F.
The average maximum temperature goes down 5% by the end of the month, compared with the beginning of the month, from +54°F to +52°F.
Is Southend warm or cold in January?
Southend is typically chill in January.
Maximum temperatures go down compared to the previous month from +46°F to +45°F. The minimum temperature also goes down from +39°F to +37°F.
Pack a jumper and a jacket as there will be cooler temperatures.
January is the coldest month in Southend, here is the comparison with other months:
Water temperature in Southend in January
Water in Southend in January is Cold. It varies from +43°F to +49°F, with an average of +46°F.Note that the air temperature is lower than the water temperature, averaging around +45°F.
The water temperature in January is one of the coldest of the entire year:
The warmest water temperatures in Southend are reached in September, when the average sea temperature rises to +63°F. The coldest water temperatures are in March, with an average of +45°F.
Can you swim in Southend in January?
We would not recommend swimming in Southend in January, the water is very cold (+46°F on average). Consider swimming only if you are an experienced cold-water swimmer with proper gear.
🦭
Cold
Below +61°F
🏄♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
You will need a full-body wetsuit, cap, gloves, a warm change of clothes, and a hot drink ready for after your swim.
Climate in Southend in January
Southend weather looks like this, on average, in January and the surrounding months.
December
January
February
Avg. temperature
+46°F
+45°F
+46°F
Min. temperature
+16°F
+14°F
+16°F
Max. temperature
+61°F
+59°F
+64°F
Rainfall
53 mm
49 mm
36 mm
Wind
4 m/s
5 m/s
5 m/s
Avg. water temperature
+51°F
+46°F
+46°F
Humidity
84%
83%
80%
Air pressure
1014 HPa
1015 HPa
1015 HPa
Sunny days
4
4
4
Cloudy days
11
11
11
Rainy days
14
14
11
Snowy days
1
2
2
January weather is still as ok as in December.It’s getting colder in January. From +46°F in the day, the average maximum temperature lowers to +45°F.As January arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 53 mm to 49 mm.It feels drier, as humidity decreases from 84% to 83%.Winds are stronger in comparison to December, going up from 4 m/s to 5 m/s on average.The amount of sunny days stay about the same, averaging 4 sunny days during the month.
February brings much the same weather, it remains ok.
Wind speed in Southend in January based on historical data.
Last Year
Historical Data
The average wind speed is 5 m/s getting up to 10 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Southend is gradually increasing during January, going from 5 m/s to 6 m/s over the course of the month.
Rain
Amount of rainfall in mm during January in Southend based on historical data.
Last Year
Historical Data
Typically, there is a 45% chance of rain on an average day in January, with total rainfall of approximately 66 mm. The maximum amount of rainfall per day is around 12 mm, which is considered light rain.January is a pretty wet month with over 14 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how January is compared with other months in the amount of precipitation, total mm:
Southend wettest month is October, where a typical day has a 52% chance of precipitation and 60 mm of rainfall per day. February, on the other hand, is the driest month with a mere 38% chance of precipitation and 36 mm of rainfall per day.
How was the weather last January in Southend?
This is the weather in Southend in January 2023:
1 January
☁️
+53°F
2 January
☀️
+48°F
3 January
🌧️
+53°F
4 January
☁️
+57°F
5 January
☀️
+55°F
6 January
☁️
+53°F
7 January
🌧️
+53°F
8 January
☀️
+50°F
9 January
☀️
+48°F
10 January
☀️
+54°F
11 January
☀️
+54°F
12 January
🌧️
+54°F
13 January
☀️
+51°F
14 January
🌧️
+54°F
15 January
☀️
+47°F
16 January
🌧️
+41°F
17 January
☀️
+34°F
18 January
☀️
+39°F
19 January
☀️
+40°F
20 January
☀️
+42°F
21 January
☀️
+43°F
22 January
☀️
+41°F
23 January
☁️
+37°F
24 January
☁️
+41°F
25 January
☁️
+42°F
26 January
☁️
+46°F
27 January
☁️
+45°F
28 January
☁️
+43°F
29 January
☁️
+46°F
30 January
☀️
+49°F
31 January
☀️
+52°F
In January 2023 Southend had 16 sunny days, 10 cloudy days, and 5 rainy days. The average maximum temperature was +46°F, with an absolute maximum of +57°F and a minimum of +34°F. The average humidity was 82%, with a maximum of 99% and a minimum of 56%. The average wind speed was 5 m/s, with a maximum of 13 m/s and a minimum of 0 m/s.
Are you planning a trip in January?
Climate Change Over the Years
This is how Southend climate has changed over the last 43 years.
The climate in Southend in January has not changed that much over the last 43 years.
The average temperature was the lowest in 1979 (+54°F) and the highest in 2022 (+60°F). The driest year was 1996 with only 411 mm of rainfall, and the wettest year was 2023 with 1025 mm.
FAQ
Frequently asked questions about the weather in Southend in January:
Is January a good time to visit Southend?
It’s always a good time to visit Southend, but the weather is changeable in January, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.
Can you sunbathe in Southend in January?
Not really, January is not the best time to sunbathe, unless you visit a local solarium.
Can you swim in Southend in January?
Swimming in Southend in January is challenging and not recommended for inexperienced swimmers or without proper equipment and preparation.
Is Southend rainy in January?
Southend is usually dry in January. Plan your packing around outdoor activities and exploring.
Is it sunny in Southend in January?
Usually, it’s not very sunny in Southend in January, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.
Other cities in United Kingdom
Check out the weather for other cities in United Kingdom.
For this page, we’ve looked at the typical weather in Southend, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.