2025 Compare Climate & Weather:
Flagstaff, AZ vs Pine Grove, CA

Highlights

On average, there are 259 sunny days per year in Pine Grove. Flagstaff averages 266 sunny days per year. The US average is 205 sunny days.

Pine Grove, California gets 42.2 inches of rain, on average, per year. Flagstaff, Arizona gets 20.7 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Pine Grove averages 4.6 inches of snow per year. Flagstaff averages 81 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Pine Grove, California
Summer High: the July high is around 91.9 degrees
Winter Low: the January low is 36.3
Rain: averages 42.2 inches of rain a year
Snow: averages 4.6 inches of snow a year

Flagstaff, Arizona
Summer High: the July high is around 81.7 degrees
Winter Low: the January low is 14.3
Rain: averages 20.7 inches of rain a year
Snow: averages 81 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Pine Grove is 8.0 (10=best), which means it is less comfortable than most places in California.

The annual BestPlaces Comfort Index for Flagstaff is 6.9 (10=best), which means it is one of the least comfortable places in Arizona.

Today's Weather - Flagstaff, AZ

38°F

Today's Weather - Pine Grove, CA

48°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Flagstaff / Pine Grove

July is the hottest month for Flagstaff with an average high temperature of 81.7°, which ranks it as one of the coolest places in Arizona. In Flagstaff, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Flagstaff are June, August and July.

July is the hottest month for Pine Grove with an average high temperature of 91.9°, which ranks it as about average compared to other places in California. In Pine Grove, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Pine Grove are May, October and June.

January has the coldest nighttime temperatures for Flagstaff with an average of 14.3°. This is one of the coldest places in Arizona.

December has the coldest nighttime temperatures for Pine Grove with an average of 35.8°. This is colder than most places in California.

In Flagstaff, there are 3.4 days annually when the high temperature is over 90°, which is one of the coolest places in Arizona.

In Pine Grove, there are 60.5 days annually when the high temperature is over 90°, which is about average compared to other places in California.

In Flagstaff, there are 210.5 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Arizona.

In Pine Grove, there are 30.5 days annually when the nighttime low temperature falls below freezing, which is colder than most places in California.

In Flagstaff, there are 7.8 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Arizona.

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

August is the wettest month in Flagstaff with 3.3 inches of rain, and the driest month is June with 0.3 inches. The wettest season is Autumn with 29% of yearly precipitation and 17% occurs in Summer, which is the driest season. The annual rainfall of 20.7 inches in Flagstaff means that it is wetter than most places in Arizona.


January is the wettest month in Pine Grove with 7.6 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 52% of yearly precipitation and 1% occurs in Autumn, which is the driest season. The annual rainfall of 42.2 inches in Pine Grove means that it is one of the wettest places in California.

August is the rainiest month in Flagstaff with 13.8 days of rain, and June is the driest month with only 2.8 rainy days. There are 83.4 rainy days annually in Flagstaff, which is one of the rainiest places in Arizona. The rainiest season is Autumn when it rains 34% of the time and the driest is Summer with only a 20% chance of a rainy day.

March is the rainiest month in Pine Grove with 10.6 days of rain, and July is the driest month with only 0.4 rainy days. There are 69.5 rainy days annually in Pine Grove, which is rainier than most places in California. The rainiest season is Spring when it rains 43% of the time and the driest is Autumn with only a 4% chance of a rainy day.

An annual snowfall of 81.0 inches in Flagstaff means that it is one of the snowiest places in Arizona.

An annual snowfall of 4.6 inches in Pine Grove means that it is snowier than most places in California.

January is the snowiest month in Flagstaff with 19.1 inches of snow, and 8 months of the year have significant snowfall.

March is the snowiest month in Pine Grove with 1.5 inches of snow, and 4 months of the year have significant snowfall.