Prestwick Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Prestwick.
Climate overview of Prestwick
Prestwick, Strathclyde, United Kingdom, has a moderate seasonal temperature range, with August reaching 17°C (63°F) and January cooling to 8°C (46°F).
With around 1604 mm (63 in) of annual rainfall, Prestwick has a notably wet climate. However, this rainfall is not evenly distributed, the city has a distinct rainy season from November to January. The wettest month is December. May is the sunniest month, averaging 6.3 hours of sunshine per day.
Prestwick Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Prestwick - and find the best time to visit.
Monthly Temperature in Prestwick
In Prestwick, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures reach a moderate 17°C (63°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 8°C (46°F).
At night, temperatures range from around 12°C (54°F) in August to 4°C (39°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Prestwick
Prestwick is known for its substantial rainfall, with annual precipitation reaching 1604 mm (63 in). Prestwick experiences moderate seasonal variation in rainfall, with monthly averages ranging from 182 mm (7.2 in) in December, the wettest month, and 87 mm (3.4 in) in May, the driest month. For more details, please visit our Prestwick Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Prestwick
Prestwick can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.3 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 1.2 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Prestwick by Month
The relative humidity is high throughout the year in Prestwick.
The city experiences its highest humidity in January, reaching 87%. In May, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Prestwick
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May and June
- Warmest weather: July, August and September
- Most sunshine: May
- Seasonal pattern: A distinct rainy season from November to January
Frequently asked questions about the climate in Prestwick
What is the best time to visit Prestwick?
May and June typically offer the most optimal weather in Prestwick. In contrast, January, February, March, October, November and December tend to have less optimal conditions. Prestwick has a distinct rainy season from November to January.
What temperatures can I expect in Prestwick?
Daytime highs range from 8°C (46°F) in January to 17°C (63°F) in August. Nighttime lows range from 4°C (39°F) to 12°C (54°F).
How much rain does Prestwick get?
Annual rainfall is around 1604 mm (63 in). December is the wettest month with 182 mm (7.2 in), while May is the driest with 87 mm (3.4 in).
How sunny is Prestwick?
Prestwick receives around 1,290 hours of sunshine per year. May is the sunniest month with 188 hours, while January is the cloudiest with just 37 hours.
Prestwick 3-Day Forecast
Prestwick on the map
Prestwick is highlighted - select any city to see its climate.
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