Lynden (WA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lynden.
Climate overview of Lynden
The climate in Lynden, Washington State, United States of America, is marked by large temperature swings across the seasons, ranging from 25°C (77°F) in July to 6°C (43°F) in December.
With around 1173 mm (46 in) of annual rain/snowfall, Lynden has a notably wet climate. However, this rain/snowfall is not evenly distributed — the city has a distinct dry season from July to August. The wettest month is November. The most sunshine falls in July, with an average of 9.4 hours of daily sunshine.
Lynden Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lynden — and find the best time to visit.
Monthly Temperature in Lynden
In Lynden, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 25°C (77°F) in July. In December, the coolest month of the year, temperatures drop to a chilly 6°C (43°F).
At night, temperatures range from around 12°C (54°F) in July to 0°C (32°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lynden
Lynden experiences significant rain/snowfall throughout the year, averaging 1173 mm (46 in) of precipitation annually. Lynden can be quite wet during November, receiving approximately 175 mm (6.9 in) of precipitation over 20 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 26 mm (1 in) of precipitation spread across 6 rainy days. For more details, please visit our Lynden 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 Lynden
Lynden can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 9.4 hours of sunshine daily. In contrast, the city experiences much darker days in November, with only 2.0 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Lynden
Be prepared for heavier rainfall during January and November, the wettest period of the year. Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
Frequently asked questions about the climate in Lynden
What is the best time to visit Lynden?
June, July, August and September typically offer the most optimal weather in Lynden. In contrast, January, February, March, November and December tend to have less optimal conditions. Lynden has a distinct dry season from July to August.
What temperatures can I expect in Lynden?
Daytime highs range from 6°C (43°F) in December to 25°C (77°F) in July. Nighttime lows range from 0°C (32°F) to 12°C (54°F). Temperatures vary considerably through the year.
How much rain does Lynden get?
Annual rainfall is around 1173 mm (46 in). November is the wettest month with 175 mm (6.9 in), while July is the driest with 26 mm (1 in).
How sunny is Lynden?
Lynden receives around 1,887 hours of sunshine per year. July is the sunniest month with 281 hours, while November is the cloudiest with just 61 hours.
Lynden 3-Day Forecast
Lynden (WA) 3-Day Forecast
Lynden on the map
Lynden is highlighted — select any city to see its climate.
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