Leavenworth (WA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Leavenworth.
Climate overview of Leavenworth
Leavenworth, located in Washington State, United States of America, experiences significant temperature shifts throughout the year. Summers can be very warm, while winters are often very cold with snowy conditions. The area receives moderate precipitation, with a mix of rain and snow depending on the season. Known for its Bavarian-style architecture and mountain setting, Leavenworth is a popular destination for festivals, hiking, and winter sports. Let's now guide you through the climate details for a complete overview.
Leavenworth Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Leavenworth - and find the best time to visit.
Monthly Temperature in Leavenworth
The climate in Leavenworth is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a very warm 31°C (88°F) in July to a very cold 1°C (34°F) in the coolest month, December.
Nights vary from 13°C (55°F) in July to around -5°C (23°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Leavenworth
Generally, Leavenworth receives mid-range precipitation levels, with 574 mm (23 in) annually. The climate in Leavenworth shows significant variation throughout the year. Expect high snowfall in December, the wettest month, with an average of 114 mm (4.5 in) of precipitation over 17 snowy days.
In contrast, the driest month August offers drier and sunnier days, with around 7.3 mm (0.3 in) of rainfall over 3 rainy days. For more details, please visit our Leavenworth Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Leavenworth
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June and September
- Warmest weather: July and August
- Fewest rainy days: July, August and September
- Wettest months: January, February, March, October, November and December, when rainfall is highest.
- Seasonal pattern: A distinct dry season from April to September, with very warm summers and very cold winters
- Coldest conditions: December, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in Leavenworth
What is the best time to visit Leavenworth?
May, June and September typically offer the most optimal weather in Leavenworth. In contrast, January, February, November and December tend to have less optimal conditions. Leavenworth has a distinct dry season from April to September, with very warm summers and very cold winters.
What temperatures can I expect in Leavenworth?
Daytime highs range from 1°C (34°F) in December to 31°C (88°F) in July. Nighttime lows range from -5°C (23°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Leavenworth get?
Annual rainfall is around 574 mm (23 in). December is the wettest month with 114 mm (4.5 in), while August is the driest with 7.3 mm (0.3 in). In the coldest months, precipitation may fall as snow.
Leavenworth 3-Day Forecast
Leavenworth on the map
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Popular this month
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