Your trips
Organize your trips easily with tabs
New York
Southend
Any date
+ Search
background

Southend in July: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Southend in July will be like? Take a look at our weather guide for Southend, based on historical data.
Check flight prices to Southend on Avionero:
July

Weather in Southend in July 2025

Good Weather
Mild
🌧️
Rainy
🌊
Cold water
Planning a trip to Southend in July? You are in luck! The weather is generally good, with an average maximum temperature of +70°F and approximately 8 sunny days. Just be prepared for some rain, as there are usually around 16 rainy days and 52 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.
Good to know:
  • July is usually the driest month of the year in Southend

Average weather

☀️
+70°F
Avg. max. temperature
+43°F
Min.
+99°F
Max.
52 mm
Total precipitation
72%
Avg. humidity
4 m/s
Avg. wind
8 ☀️
Sunny Days
6 ⛅️
Cloudy
16 🌦
Rainy
Our opinion: Southend has good weather in July.

Average temperature in Southend in July

Here are the expected maximum, average and minimum temperatures in Southend for July based on the historical data.
Last Year
Historical Data

Going from a maximum of +81°F during the day to a minimum of +52°F during the night, the temperature in July averages around +72°F.

The average maximum temperature goes down 6% by the end of the month, compared with the beginning of the month, from +72°F to +70°F.

Is Southend warm or cold in July?

Southend is typically mild in July.

Maximum temperatures go up compared to the previous month from +66°F to +70°F. The minimum temperature also goes up from +52°F to +57°F.

Pack a light jacket as it will be warm in the day and cool in the evenings.

July is one of the warmest months in Southend, here is the comparison with other months:

Water temperature in Southend in July

Water in Southend in July is Cold. It varies from +58°F to +63°F, with an average of +60°F. The air temperature averaging +70°F is higher than the water temperature.

In July, water temperatures are average relative to the rest of the 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 July?

We would not recommend swimming in Southend in July, the water is very cold (+60°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 July

Southend weather looks like this, on average, in July and the surrounding months.
JuneJulyAugust
Avg. temperature
+66°F+70°F+70°F
Min. temperature
+37°F+43°F+43°F
Max. temperature
+88°F+99°F+95°F
Rainfall
53 mm52 mm54 mm
Wind
4 m/s4 m/s4 m/s
Avg. water temperature
+57°F+60°F+63°F
Humidity
74%72%73%
Air pressure
1016 HPa1015 HPa1014 HPa
Sunny days
688
Cloudy days
767
Rainy days
161615
Snowy days
000

July weather is still as good as in June. It’s getting warmer as July arrives. The average maximum temperature goes up from +66°F to +70°F during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 53 mm to 52 mm. It feels drier, as humidity decreases from 74% to 72%. The average wind speed doesn’t change much during July, staying around 4 m/s. The good news is there are likely to be more sunny days in July, from 6 to 8.

August brings much the same weather, it remains good.

Wind

Wind speed in Southend in July based on historical data.
Last Year
Historical Data

The average wind speed is 6 m/s getting up to 11 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 July, going from 7 m/s to 8 m/s over the course of the month.

Rain

Amount of rainfall in mm during July in Southend based on historical data.
Last Year
Historical Data
Typically, there is a 61% chance of rain on an average day in July, with total rainfall of approximately 133 mm. The maximum amount of rainfall per day is around 46 mm, which is moderate rain. July is a pretty wet month with over 19 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how July 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 July in Southend?

This is the weather in Southend in July 2023:
1 July
🌧️
+71°F
2 July
☀️
+68°F
3 July
☀️
+70°F
4 July
☀️
+64°F
5 July
☀️
+68°F
6 July
☀️
+72°F
7 July
☀️
+80°F
8 July
☀️
+79°F
9 July
☀️
+69°F
10 July
☀️
+76°F
11 July
☀️
+76°F
12 July
☀️
+71°F
13 July
☀️
+70°F
14 July
🌧️
+69°F
15 July
☀️
+72°F
16 July
☀️
+71°F
17 July
☀️
+72°F
18 July
☀️
+73°F
19 July
☀️
+71°F
20 July
☀️
+69°F
21 July
☀️
+68°F
22 July
🌧️
+66°F
23 July
🌧️
+76°F
24 July
🌧️
+63°F
25 July
☀️
+67°F
26 July
☀️
+70°F
27 July
🌧️
+70°F
28 July
☁️
+74°F
29 July
☀️
+72°F
30 July
🌧️
+68°F
31 July
🌧️
+71°F
In July 2023 Southend had 22 sunny days, 1 cloudy days, and 8 rainy days. The average maximum temperature was +72°F, with an absolute maximum of +81°F and a minimum of +63°F. The average humidity was 76%, with a maximum of 100% and a minimum of 51%. The average wind speed was 6 m/s, with a maximum of 18 m/s and a minimum of 0 m/s.
Are you planning a trip in July?

Climate Change Over the Years

This is how Southend climate has changed over the last 43 years.

The climate in Southend in July 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 July:

Is July a good time to visit Southend?

July is a really good time to go to Southend. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Southend.

Can you sunbathe in Southend in July?

July has mild temperatures in Southend. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Can you swim in Southend in July?

Swimming in Southend in July is challenging and not recommended for inexperienced swimmers or without proper equipment and preparation.

Is Southend rainy in July?

Southend is often rainy in July. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Southend in July?

Usually, it’s not very sunny in Southend in July, 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.

Monthly weather in Southend

Source of the data

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.