Washington Court House (OH) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Washington Court House.
Climate overview of Washington Court House
Washington Court House, Ohio, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 28°C (82°F) in July, while winters cool to 2°C (36°F) in February.
Rain/snowfall is high, totalling around 1046 mm (41 in) per year. June is the wettest month and January the driest. The sunniest month is July, with 8.7 hours of sunshine per day on average.
Washington Court House Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Washington Court House — and find the best time to visit.
Monthly Temperature in Washington Court House
Depending on the time of the year, temperatures range from comfortable to chilly in Washington Court House. Average maximum daytime temperatures range from a comfortable 28°C (82°F) in July, the warmest time of the year, to a chilly 2°C (36°F) during cooler months like February.
At night, you can expect temperatures ranging from 17°C (63°F) in July to around -7°C (19°F) during February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Washington Court House
Washington Court House has a relatively rain/snowy climate with high precipitation levels, averaging 1046 mm (41 in) of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 123 mm (4.8 in) of precipitation, spread over 13 rainy days.
In contrast, the driest month January experiences a drier climate, with about 62 mm (2.4 in) of snow/rainfall spread across 13 snowy/rainy days. For more details, please visit our Washington Court House 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 Washington Court House
Seasonal changes in sunshine hours are quite dramatic in Washington Court House. While July receives considerable daily sunshine with up to 8.7 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.8 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 Washington Court House by Month
The relative humidity is high throughout the year in Washington Court House.
The city experiences its highest humidity in December, reaching 74%. In April, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Washington Court House
Rainfall during this time ranges from 64 mm (2.5 in) in August to 123 mm (4.8 in) in June. This means you can expect a mix of sunny days and occasional showers. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Washington Court House
What is the best time to visit Washington Court House?
May, August and September typically offer the most optimal weather in Washington Court House. In contrast, January, February, March and December tend to have less optimal conditions.
What temperatures can I expect in Washington Court House?
Daytime highs range from 2°C (36°F) in February to 28°C (82°F) in July. Nighttime lows range from -7°C (19°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Washington Court House get?
Annual rainfall is around 1046 mm (41 in). June is the wettest month with 123 mm (4.8 in), while January is the driest with 62 mm (2.4 in).
How sunny is Washington Court House?
Washington Court House receives around 2,178 hours of sunshine per year. July is the sunniest month with 260 hours, while December is the cloudiest with just 84 hours. Overall, Washington Court House enjoys abundant sunshine.
Washington Court House 3-Day Forecast
Washington Court House (OH) 3-Day Forecast
Washington Court House on the map
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