Coolham Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Coolham.
Climate overview of Coolham
Coolham, United Kingdom, experiences significant temperature variation throughout the year. Summers bring daytime highs of 22°C (72°F) in July, while winters cool to 9°C (48°F) in January.
Annual rainfall is moderate at around 771 mm (30 in), with November being the wettest month. The city also has warm summers and cold winters.
Coolham Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Coolham - and find the best time to visit.
Monthly Temperature in Coolham
Depending on the time of the year, temperatures range from comfortable to chilly in Coolham. Average daytime temperatures reach a comfortable 22°C (72°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 9°C (48°F).
At night, temperatures range from around 14°C (57°F) in July to 3°C (37°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Coolham
Generally, Coolham has a moderate amount of precipitation, averaging 771 mm (30 in) of rainfall annually. Despite minor fluctuations, Coolham enjoys fairly consistent precipitation throughout the year. In November, you can expect around 81 mm (3.2 in) of precipitation, while in March, Coolham receives about 50 mm (2 in). For more details, please visit our Coolham Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Water Temperature in Coolham
The mean water temperature over the year ranges from 8°C (46°F) in March to 18°C (64°F) in September.
Water temperature over the year
Best Time to Visit Coolham
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July and August
- Fewest rainy days: June, July, August and September
- Warmest water temperature: August, September and October, although the water may still feel cool.
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Coolham
What is the best time to visit Coolham?
June, July, August and September typically offer the most optimal weather in Coolham. In contrast, January, February and December tend to have less optimal conditions. Coolham has warm summers and cold winters.
What temperatures can I expect in Coolham?
Daytime highs range from 9°C (48°F) in January to 22°C (72°F) in July. Nighttime lows range from 3°C (37°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Coolham get?
Annual rainfall is around 771 mm (30 in). November is the wettest month with 81 mm (3.2 in), while March is the driest with 50 mm (2 in).
Coolham 3-Day Forecast
Coolham on the map
Coolham is highlighted - select any city to see its climate.
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