Welches Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Welches.
Climate overview of Welches
The climate in Welches, United States of America, is marked by large temperature swings across the seasons, ranging from 23°C (73°F) in August to 4°C (39°F) in December.
Rain/snowfall is high, totalling around 2324 mm (91 in) per year. December is the wettest month and July the driest. The city also experiences distinct dry (July to August) and wet (October to April) seasons. July is the sunniest month, averaging 11.1 hours of sunshine per day.
Welches Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Welches — and find the best time to visit.
Monthly Temperature in Welches
In Welches, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 23°C (73°F) in August, the warmest time of the year, to a chilly 4°C (39°F) during cooler months like December.
At night, you can expect temperatures ranging from 11°C (52°F) in August to around -2°C (28°F) during December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Welches
Welches experiences significant rain/snowfall throughout the year, averaging 2324 mm (91 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives heavy snow/rainfall, averaging 366 mm (14 in) of precipitation, recorded across 25 snowy/rainy days. In contrast, the driest month July brings less rainfall, with 21 mm (0.8 in) over 6 rainy days. For more details, please visit our Welches 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 Welches
Seasonal changes in sunshine hours are quite dramatic in Welches. While July receives considerable daily sunshine with up to 11.1 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Welches by Month
The relative humidity is high throughout the year in Welches.
The city experiences its highest humidity in December, reaching 83%. In July, the humidity drops to its lowest level at 63%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Welches
Be prepared for heavier rainfall during January, February, March, April, October, November and December, the wettest period of the year. 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 Welches
What is the best time to visit Welches?
July, August and September typically offer the most optimal weather in Welches. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Welches has distinct dry (July to August) and wet (October to April) seasons.
What temperatures can I expect in Welches?
Daytime highs range from 4°C (39°F) in December to 23°C (73°F) in August. Nighttime lows range from -2°C (28°F) to 11°C (52°F). Temperatures vary considerably through the year.
How much rain does Welches get?
Annual rainfall is around 2324 mm (91 in). December is the wettest month with 366 mm (14 in), while July is the driest with 21 mm (0.8 in). In the coldest months, precipitation may fall as snow/rain.
How sunny is Welches?
Welches receives around 2,341 hours of sunshine per year. July is the sunniest month with 332 hours, while December is the cloudiest with just 64 hours. Overall, Welches enjoys abundant sunshine.
Welches 3-Day Forecast
Welches 3-Day Forecast
Welches on the map
Welches is highlighted — select any city to see its climate.
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