Best Time To Visit Guerneville

Best Time To Go To Guerneville

Having a beautiful weather all year round, Guerneville has 4 distinct seasons, like the rest of USA.

  • Summer: Lasting from June to August, summers are a lovely time to visit Guerneville. However, since it is peak tourist season, be prepared for higher hotel tariffs and crowded tourist attractions.
  • Fall: September to November is fall season. A good time to explore the outdoors, fall is off tourist season and thus you will be able to explore Guerneville at your own tranquil pace.   
  • Winter: From December to February, the community faces cold winter days. However, the temperature is still pleasant enough for you to visit Guerneville during this time.
  • Spring: March, April and May are the months of spring. With birds chirping and flowers blooming, this is one of the best seasons to visit Guerneville.

With the temperatures remaining pleasant throughout the year and with very few rainy days, the best time to visit Guerneville is all year round!

Month wise Weather in Guerneville

Average Temperature in Guerneville by month

|
  • 80℉
  • 60℉
  • 40℉
  • 20℉ 0℉
Jan

Average temperature: 48℉

Minimum temperature: 34℉

Maximum temperature: 59℉

Feb

Average temperature: 52℉

Minimum temperature: 36℉

Maximum temperature: 63℉

Mar

Average temperature: 54℉

Minimum temperature: 39℉

Maximum temperature: 68℉

Apr

Average temperature: 55℉

Minimum temperature: 39℉

Maximum temperature: 68℉

May

Average temperature: 57℉

Minimum temperature: 46℉

Maximum temperature: 73℉

Jun

Average temperature: 61℉

Minimum temperature: 48℉

Maximum temperature: 79℉

Jul

Average temperature: 61℉

Minimum temperature: 50℉

Maximum temperature: 79℉

Aug

Average temperature: 63℉

Minimum temperature: 52℉

Maximum temperature: 79℉

Sep

Average temperature: 65℉

Minimum temperature: 48℉

Maximum temperature: 91℉

Oct

Average temperature: 60℉

Minimum temperature: 45℉

Maximum temperature: 82℉

Nov

Average temperature: 54℉

Minimum temperature: 37℉

Maximum temperature: 66℉

Dec

Average temperature: 48℉

Minimum temperature: 34℉

Maximum temperature: 59℉

Highest temperature in Guerneville is recorded as 91.4℉ in September.

Lowest temperature in Guerneville is recorded as 33.8℉ in January and December.

Average Rain in Guerneville by Month (in mm)

  • 280
  • 210
  • 140
  • 70 0
Jan

Average Rain: 249.94 mm

Minimum Rain: 0 mm

Maximum Rain: 1322.34 mm

Feb

Average Rain: 218.93 mm

Minimum Rain: 0 mm

Maximum Rain: 763.34 mm

Mar

Average Rain: 58.54 mm

Minimum Rain: 0 mm

Maximum Rain: 676.66 mm

Apr

Average Rain: 63.95 mm

Minimum Rain: 0 mm

Maximum Rain: 613.14 mm

May

Average Rain: 0.55 mm

Minimum Rain: 0 mm

Maximum Rain: 7.74 mm

Jun

Average Rain: 6.66 mm

Minimum Rain: 0 mm

Maximum Rain: 178.06 mm

Jul

Average Rain: 0.35 mm

Minimum Rain: 0 mm

Maximum Rain: 7.74 mm

Aug

Average Rain: 0 mm

Minimum Rain: 0 mm

Maximum Rain: 0 mm

Sep

Average Rain: 0.88 mm

Minimum Rain: 0 mm

Maximum Rain: 7.74 mm

Oct

Average Rain: 7.19 mm

Minimum Rain: 0 mm

Maximum Rain: 105.28 mm

Nov

Average Rain: 78.86 mm

Minimum Rain: 0 mm

Maximum Rain: 639.47 mm

Dec

Average Rain: 83.27 mm

Minimum Rain: 0 mm

Maximum Rain: 1028.15 mm

Maximum rain recorded in Guerneville is 1322.34 mm in January.

Months with no rains or lowest rains in Guerneville is August.

Average Humidity in Guerneville by Month (in %)

  • 100
  • 75
  • 50
  • 25 0
Jan

Average Humidity: 87%

Minimum Humidity: 77%

Maximum Humidity: 96%

Feb

Average Humidity: 84%

Minimum Humidity: 69%

Maximum Humidity: 96%

Mar

Average Humidity: 79%

Minimum Humidity: 55%

Maximum Humidity: 90%

Apr

Average Humidity: 74%

Minimum Humidity: 53%

Maximum Humidity: 91%

May

Average Humidity: 70%

Minimum Humidity: 56%

Maximum Humidity: 84%

Jun

Average Humidity: 69%

Minimum Humidity: 53%

Maximum Humidity: 91%

Jul

Average Humidity: 69%

Minimum Humidity: 51%

Maximum Humidity: 78%

Aug

Average Humidity: 75%

Minimum Humidity: 63%

Maximum Humidity: 83%

Sep

Average Humidity: 67%

Minimum Humidity: 46%

Maximum Humidity: 87%

Oct

Average Humidity: 65%

Minimum Humidity: 38%

Maximum Humidity: 89%

Nov

Average Humidity: 86%

Minimum Humidity: 73%

Maximum Humidity: 94%

Dec

Average Humidity: 82%

Minimum Humidity: 59%

Maximum Humidity: 97%

Most humid month in Guerneville is January.

Least humid month in Guerneville is October.