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Lynden (WA) Weather and Climate: A Comprehensive Guide

The climate in Lynden is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to cold in the cooler months. It also experiences much rain/snowfall throughout the year. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

In Lynden, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 25°C in July. In December, the coolest month of the year, temperatures drop to a chilly 6°C.

At night, you can expect cooler temperatures, with averages dropping to around 0°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Lynden experiences significant rain/snowfall throughout the year, averaging 1173 mm of precipitation annually. Lynden can be quite wet during November, receiving approximately 175 mm of precipitation over 20 rainy days.

In contrast July, experiences much drier conditions, with 26 mm of rainfall, 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

Sunshine over the year

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

Data from: Bellingham, the United States of America (21 KM, 13 Miles).

Daily hours of sunshine

Data from: Bellingham, the United States of America (21 KM, 13 Miles).

Forecast for Lynden (WA)

Fri   Dec 27
8°C | 4°C
E 3 m/s
5.8 mm
overcast and rain

overcast and rain

Sat   Dec 28
10°C | 4°C
S 7 m/s
16 mm
overcast and heavy rain

overcast and heavy rain

Sun   Dec 29
7°C | 3°C
S 3 m/s
7.8 mm
overcast and heavy rain

overcast and heavy rain

The best time of year to visit Lynden 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:
  • Which months have the greatest rainfall in Lynden?
    Most rainfall (rainy season) is seen in January and November.
  • Which is the warmest month in Lynden?
    July has an average maximum temperature of 25°C and is the warmest month of the year.
  • Which is the coldest month in Lynden?
    The coldest month is December with an average maximum temperature of 6°C.
  • Which is the wettest month in Lynden?
    November tops the wettest month list with 175 mm of rainfall.
  • Which is the driest month in Lynden?
    July is the driest month with 26 mm of precipitation.
  • Which is the sunniest month in Lynden?
    July is the sunniest month with an average of 281 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.