Capital Hill Climate by Month
The temperature in Capital Hill can vary greatly throughout the year.
The temperatures shift from very warm
to mild.
It maintains relatively low levels of precipitation throughout the seasons.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
Depending on the time of the year, temperatures range from very warm to moderate in Capital Hill. On average, daytime temperatures range from a very warm 34°C in July to a moderate 16°C in December. Nighttime temperatures can drop, with averages reaching 1°C in December.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Capital Hill has a relatively dry climate with low precipitation, averaging 298 mm of rain/snowfall annually. The seasons in Capital Hill, bring significant changes in precipitation. The wettest month, January, receives moderate rainfall, with an average of 69 mm of precipitation. This rainfall is distributed across 6 rainy days. In contrast, the driest month, September, experiences much less rainfall, totaling 0.3 mm over 0 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Capital Hill, summer days are longer and more sunny, with daily sunshine hours peaking at 11.7 hours in July. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 6.9 hours.Monthly hours of sunshine
Daily hours of sunshine
The best time of year to visit Capital Hill in the United States of America
During the months of March, April and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Yes, the months of May, June, July, August, September and October are very dry.
July has an average maximum temperature of 34°C and is the warmest month of the year.
The coldest month is December with an average maximum temperature of 16°C.
January tops the wettest month list with 69 mm of rainfall.
September is the driest month with 0 mm of precipitation.
July is the sunniest month with an average of 352 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
