Furnace Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Furnace.
Climate overview of Furnace
The climate in Furnace, Strathclyde, United Kingdom, sees a moderate range of temperatures across the year, from 18°C (64°F) in July down to 8°C (46°F) in January.
The city has a wet climate, receiving around 1905 mm (75 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from October to February, with mild summers and cold winters. January is the wettest month. Sunshine peaks in May, when the city sees around 6.3 hours of sunshine per day.
Furnace Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Furnace - and find the best time to visit.
Monthly Temperature in Furnace
In Furnace, 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 8°C (46°F) in January.
Nighttime temperatures range from 11°C (52°F) in July to 2°C (36°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Furnace
Furnace experiences significant rain/snowfall throughout the year, averaging 1905 mm (75 in) of precipitation annually. The amount of precipitation varies moderately throughout the year. The wettest month, January, sees around 204 mm (8 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, May, still receives a respectable 109 mm (4.3 in) of rainfall. For more details, please visit our Furnace 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 Furnace
In Furnace, 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 Furnace
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: June, July and August
- Most sunshine: May
- Seasonal pattern: A distinct rainy season from October to February, with mild summers and cold winters
Frequently asked questions about the climate in Furnace
What is the best time to visit Furnace?
July and August typically offer the most optimal weather in Furnace. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Furnace has a distinct rainy season from October to February, with mild summers and cold winters.
What temperatures can I expect in Furnace?
Daytime highs range from 8°C (46°F) in January to 18°C (64°F) in July. Nighttime lows range from 2°C (36°F) to 11°C (52°F).
How much rain does Furnace get?
Annual rainfall is around 1905 mm (75 in). January is the wettest month with 204 mm (8 in), while May is the driest with 109 mm (4.3 in).
How sunny is Furnace?
Furnace 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.
Furnace 3-Day Forecast
Furnace on the map
Furnace is highlighted - select any city to see its climate.
Popular this month
Where to go in September - average daytime high across popular destinations.
London
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18°C (64°F) York19°C (66°F) Edinburgh17°C (63°F) Blackpool17°C (63°F) Glasgow17°C (63°F) 
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