2025 Compare Climate & Weather:
Vancouver, WA vs San Antonio, TX

Highlights

On average, there are 220 sunny days per year in San Antonio. Vancouver averages 143 sunny days per year. The US average is 205 sunny days.

San Antonio, Texas gets 32.8 inches of rain, on average, per year. Vancouver, Washington gets 42.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

San Antonio averages 0.2 inches of snow per year. Vancouver averages 2.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

San Antonio, Texas
Summer High: the July high is around 94.2 degrees
Winter Low: the January low is 40.5
Rain: averages 32.8 inches of rain a year
Snow: averages 0.2 inches of snow a year

Vancouver, Washington
Summer High: the July high is around 79.4 degrees
Winter Low: the January low is 34.4
Rain: averages 42.1 inches of rain a year
Snow: averages 2.7 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for San Antonio is 7.0 (10=best), which means it is about average compared to other places in Texas.

The annual BestPlaces Comfort Index for Vancouver is 7.4 (10=best), which means it is one of the most pleasant places in Washington.

Today's Weather - Vancouver, WA

49°F

Today's Weather - San Antonio, TX

77°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Vancouver / San Antonio

August is the hottest month for Vancouver with an average high temperature of 80.3°, which ranks it as warmer than most places in Washington. In Vancouver, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Vancouver are July, August and September.

August is the hottest month for San Antonio with an average high temperature of 95.7°, which ranks it as warmer than most places in Texas. In San Antonio, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for San Antonio are April, October and March.

December has the coldest nighttime temperatures for Vancouver with an average of 33.6°. This is about average compared to other places in Washington.

January has the coldest nighttime temperatures for San Antonio with an average of 40.5°. This is warmer than most places in Texas.

In Vancouver, there are 9.9 days annually when the high temperature is over 90°, which is hotter than most places in Washington.

In San Antonio, there are 105.8 days annually when the high temperature is over 90°, which is hotter than most places in Texas.

In Vancouver, there are 46.7 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Washington.

In San Antonio, there are 16.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Texas.

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

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

November is the wettest month in Vancouver with 6.6 inches of rain, and the driest month is July with 0.7 inches. The wettest season is Spring with 40% of yearly precipitation and 8% occurs in Autumn, which is the driest season. The annual rainfall of 42.1 inches in Vancouver means that it is about average compared to other places in Washington.


October is the wettest month in San Antonio with 4.2 inches of rain, and the driest month is January with 1.9 inches. The wettest season is Winter with 29% of yearly precipitation and 18% occurs in Spring, which is the driest season. The annual rainfall of 32.8 inches in San Antonio means that it is about average compared to other places in Texas.

November is the rainiest month in Vancouver with 20.0 days of rain, and August is the driest month with only 4.0 rainy days. There are 163.9 rainy days annually in Vancouver, which is rainier than most places in Washington. The rainiest season is Spring when it rains 34% of the time and the driest is Autumn with only a 11% chance of a rainy day.

March is the rainiest month in San Antonio with 9.0 days of rain, and August is the driest month with only 4.5 rainy days. There are 82.5 rainy days annually in San Antonio, which is rainier than most places in Texas. The rainiest season is Summer when it rains 28% of the time and the driest is Autumn with only a 21% chance of a rainy day.

An annual snowfall of 2.7 inches in Vancouver means that it is less snowy than most places in Washington.

An annual snowfall of 0.2 inches in San Antonio means that it is about average compared to other places in Texas.

February is the snowiest month in Vancouver with 1.1 inches of snow, and 3 months of the year have significant snowfall.

January is the snowiest month in San Antonio with 0.2 inches of snow, and no months of the year have significant snowfall.