The climate in Southport during July can be summarized as mild and a little damp.
July is in the winter in Southport and is typically the coldest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 10°C (49°F) is normal.
| Daytime temperature | 20.8°C 69.4°F |
|---|---|
| Nightly temperature | 9.5°C 49°F |
| Average temperature | 15.1°C 59.2°F |
| Daily sunshine | 7.8 hrs |
| Avg rainfall | 84 mm 3.3 ins |
| Rainy days | 8 days |
| Sea temperature | 21.6°C 70.9°F |
| Humidity | 58% |
| Windspeed | 13.7kph 9 mph |
On average July is the 3rd driest month of the year in Southport with around 84mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.8 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Southport in July 2025.
| Hottest month: | January | 28.4°C 83.1°F |
|---|---|---|
| Driest month: | September | 44mm 1.7ins |
| Sunniest month: | August | 8.8hrs |
| Coldest month: | July | 20.5°C 68.9°F |
| Wettest month: | February | 213mm 8.4ins |