Saint Catherines Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Saint Catherines.
Climate overview of Saint Catherines
Temperatures in Saint Catherines, Strathclyde, United Kingdom, shift moderately through the seasons. The warmest month is July at 18°C (64°F), and the coolest is February at 7°C (45°F).
The city has a wet climate, receiving around 1979 mm (78 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from October to February. January is the wettest month. The sunniest month is May, with 6.3 hours of sunshine per day on average.
Saint Catherines Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Saint Catherines — and find the best time to visit.
Monthly Temperature in Saint Catherines
In Saint Catherines, seasonal changes bring about a moderate variation in temperatures. On average, daytime temperatures range from a moderate 18°C (64°F) in July to a chilly 7°C (45°F) in February.
Nighttime temperatures range from 11°C (52°F) in July to 2°C (36°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Saint Catherines
Saint Catherines has a notably wet climate with abundant precipitation, recording 1979 mm (78 in) of rain/snowfall per year. The amount of precipitation varies moderately throughout the year. The wettest month, January, sees around 214 mm (8.4 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, May, still receives a respectable 117 mm (4.6 in) of rainfall. For more details, please visit our Saint Catherines 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 Saint Catherines
In Saint Catherines, summer days are longer and more sunny, with daily sunshine hours peaking at 6.3 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.0 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Saint Catherines
The wettest months are January, February, August, September, October, November and December, when precipitation is at its highest. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in Saint Catherines
What is the best time to visit Saint Catherines?
July and August typically offer the most optimal weather in Saint Catherines. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Saint Catherines has a distinct rainy season from October to February.
What temperatures can I expect in Saint Catherines?
Daytime highs range from 7°C (45°F) in February to 18°C (64°F) in July. Nighttime lows range from 2°C (36°F) to 11°C (52°F).
How much rain does Saint Catherines get?
Annual rainfall is around 1979 mm (78 in). January is the wettest month with 214 mm (8.4 in), while May is the driest with 117 mm (4.6 in).
How sunny is Saint Catherines?
Saint Catherines receives around 1,208 hours of sunshine per year. May is the sunniest month with 189 hours, while December is the cloudiest with just 31 hours.
Saint Catherines 3-Day Forecast
Saint Catherines 3-Day Forecast
Saint Catherines on the map
Saint Catherines is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
London
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21°C (70°F) Edinburgh
19°C (66°F) Glasgow19°C (66°F) Torquay20°C (68°F) Blackpool19°C (66°F) 
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