Monroe (WA) Weather and Climate: A Comprehensive Guide
Monroe experiences great temperature shifts.
The city's weather can transition from warm days
to cold weather.
It also has a notably wet climate with much precipitation.
Now, let’s break down all the climate details for a clearer picture.
Average maximum day and minimum night temperature
The climate in Monroe is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 25°C in August, the warmest time of the year, to a chilly 6°C during cooler months like December.
At night, temperatures typically drop to an average of around 1°C during these months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Monroe has a notably wet climate with abundant precipitation, recording 1492 mm of rain/snowfall per year. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, November receives heavy rainfall, averaging 222 mm of precipitation, recorded across 22 rainy days. In contrast, the drier season, July brings less rainfall, with 25 mm over 6 rainy days. For more details, please visit our Monroe Precipitation page.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
Seasonal changes in sunshine hours are quite dramatic in Monroe. While July receives considerable daily sunshine with up to 10.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.8 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
Average humidity
The relative humidity is high throughout the year in Monroe.
The city experiences its highest humidity in December, reaching 80%. In July, the humidity drops to its lowest level at 65%. Explore our detailed page on humidity levels for further details.
Relative humidity over the year
overcast and heavy rain broken clouds and rain overcast and heavy rainForecast for Monroe (WA)
4 m/s
7 m/s
3 m/s
The best time of year to visit Monroe in the United States of America
During the months of June, July, August and September 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:
Most rainfall (rainy season) is seen in January, March, November and December.
August has an average maximum temperature of 25°C and is the warmest month of the year.
The coldest month is December with an average maximum temperature of 6°C.
November tops the wettest month list with 222 mm of rainfall.
July is the driest month with 25 mm of precipitation.
July is the sunniest month with an average of 312 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.
