2025 Compare Climate & Weather:
Guerneville, CA vs Felton, CA

Highlights

On average, there are 263 sunny days per year in Felton. Guerneville averages 261 sunny days per year. The US average is 205 sunny days.

Felton, California gets 36.3 inches of rain, on average, per year. Guerneville, California gets 41.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Felton averages 0 inches of snow per year. Guerneville averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Felton, California
Summer High: the July high is around 82 degrees
Winter Low: the January low is 38.9
Rain: averages 36.3 inches of rain a year
Snow: averages 0 inches of snow a year

Guerneville, California
Summer High: the July high is around 85.3 degrees
Winter Low: the January low is 37.4
Rain: averages 41.3 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Felton is 8.5 (10=best), which means it is more comfortable than most places in California.

The annual BestPlaces Comfort Index for Guerneville is 8.3 (10=best), which means it is more comfortable than most places in California.

Today's Weather - Guerneville, CA

67°F

Today's Weather - Felton, CA

66°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Guerneville / Felton

August is the hottest month for Guerneville with an average high temperature of 85.4°, which ranks it as cooler than most places in California. In Guerneville, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Guerneville are October, May and June.

August is the hottest month for Felton with an average high temperature of 82.3°, which ranks it as cooler than most places in California. In Felton, there are 7 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Felton are June, October and May.

December has the coldest nighttime temperatures for Guerneville with an average of 37.0°. This is about average compared to other places in California.

December has the coldest nighttime temperatures for Felton with an average of 38.7°. This is warmer than most places in California.

In Guerneville, there are 36.7 days annually when the high temperature is over 90°, which is about average compared to other places in California.

In Felton, there are 23.2 days annually when the high temperature is over 90°, which is cooler than most places in California.

In Guerneville, there are 24.5 days annually when the nighttime low temperature falls below freezing, which is colder than most places in California.

In Felton, there are 16.6 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in California.

In Guerneville, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in California.

In Felton, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in California.

December is the wettest month in Guerneville with 8.1 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 57% of yearly precipitation and 1% occurs in Autumn, which is the driest season. The annual rainfall of 41.3 inches in Guerneville means that it is wetter than most places in California.


February is the wettest month in Felton with 7.3 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 59% of yearly precipitation and 1% occurs in Autumn, which is the driest season. The annual rainfall of 36.3 inches in Felton means that it is wetter than most places in California.

January is the rainiest month in Guerneville with 12.7 days of rain, and July is the driest month with only 0.1 rainy days. There are 74.6 rainy days annually in Guerneville, which is rainier than most places in California. The rainiest season is Spring when it rains 48% of the time and the driest is Autumn with only a 2% chance of a rainy day.

January is the rainiest month in Felton with 11.1 days of rain, and July is the driest month with only 0.3 rainy days. There are 67.8 rainy days annually in Felton, which is rainier than most places in California. The rainiest season is Spring when it rains 49% of the time and the driest is Autumn with only a 3% chance of a rainy day.

There is rarely any recorded snowfall in Guerneville, ranking it as one of the least snowy places in California.

There is rarely any recorded snowfall in Felton, ranking it as one of the least snowy places in California.

Any measurable snowfall is a rare occurance in Guerneville.

Any measurable snowfall is a rare occurance in Felton.