2025 Compare Climate & Weather:
Aiea, HI vs Austin, TX

Highlights

On average, there are 228 sunny days per year in Austin. Aiea averages 275 sunny days per year. The US average is 205 sunny days.

Austin, Texas gets 34.9 inches of rain, on average, per year. Aiea, Hawaii gets 60.7 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Austin averages 0.3 inches of snow per year. Aiea averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Austin, Texas
Summer High: the July high is around 95 degrees
Winter Low: the January low is 38.2
Rain: averages 34.9 inches of rain a year
Snow: averages 0.3 inches of snow a year

Aiea, Hawaii
Summer High: the July high is around 84.1 degrees
Winter Low: the January low is 65.6
Rain: averages 60.7 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Austin is 7.1 (10=best), which means it is about average compared to other places in Texas.

The annual BestPlaces Comfort Index for Aiea is 8.4 (10=best), which means it is less comfortable than most places in Hawaii.

Today's Weather - Aiea, HI

82°F

Today's Weather - Austin, TX

83°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Aiea / Austin

August is the hottest month for Aiea with an average high temperature of 85.1°, which ranks it as about average compared to other places in Hawaii. In Aiea, there are 11 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Aiea are February, January and March.

August is the hottest month for Austin with an average high temperature of 96.2°, which ranks it as warmer than most places in Texas. In Austin, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Austin are April, October and March.

January has the coldest nighttime temperatures for Aiea with an average of 65.6°. This is one of the warmest places in Hawaii.

January has the coldest nighttime temperatures for Austin with an average of 38.2°. This is about average compared to other places in Texas.

In Aiea, there are 6.2 days annually when the high temperature is over 90°, which is hotter than most places in Hawaii.

In Austin, there are 105.9 days annually when the high temperature is over 90°, which is hotter than most places in Texas.

In Aiea, there are 0.0 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Hawaii.

In Austin, there are 24.7 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Texas.

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

In Austin, 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 Aiea with 7.4 inches of rain, and the driest month is June with 3.2 inches. The wettest season is Spring with 30% of yearly precipitation and 18% occurs in Autumn, which is the driest season. The annual rainfall of 60.7 inches in Aiea means that it is wetter than most places in Hawaii.


June is the wettest month in Austin with 4.5 inches of rain, and the driest month is January with 2.2 inches. The wettest season is Winter with 28% of yearly precipitation and 19% occurs in Spring, which is the driest season. The annual rainfall of 34.9 inches in Austin means that it is about average compared to other places in Texas.

July is the rainiest month in Aiea with 21.7 days of rain, and February is the driest month with only 14.4 rainy days. There are 224.6 rainy days annually in Aiea, which is rainier than most places in Hawaii. The rainiest season is Autumn when it rains 27% of the time and the driest is Spring with only a 23% chance of a rainy day.

March is the rainiest month in Austin with 8.6 days of rain, and August is the driest month with only 4.7 rainy days. There are 79.3 rainy days annually in Austin, 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.

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

An annual snowfall of 0.3 inches in Austin means that it is about average compared to other places in Texas.

Any measurable snowfall is a rare occurance in Aiea.

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