2025 Compare Climate & Weather:
Henrietta, TX vs Petrolia, TX

Highlights

On average, there are 247 sunny days per year in Petrolia. Henrietta averages 244 sunny days per year. The US average is 205 sunny days.

Petrolia, Texas gets 31.8 inches of rain, on average, per year. Henrietta, Texas gets 33.4 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Petrolia averages 1.1 inches of snow per year. Henrietta averages 1.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Petrolia, Texas
Summer High: the July high is around 96.6 degrees
Winter Low: the January low is 29.7
Rain: averages 31.8 inches of rain a year
Snow: averages 1.1 inches of snow a year

Henrietta, Texas
Summer High: the July high is around 96.6 degrees
Winter Low: the January low is 29.5
Rain: averages 33.4 inches of rain a year
Snow: averages 1.7 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Petrolia is 7.3 (10=best), which means it is more comfortable than most places in Texas.

The annual BestPlaces Comfort Index for Henrietta is 7.4 (10=best), which means it is more comfortable than most places in Texas.

Today's Weather - Henrietta, TX

57°F

Today's Weather - Petrolia, TX

57°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Henrietta / Petrolia

August is the hottest month for Henrietta with an average high temperature of 96.7°, which ranks it as warmer than most places in Texas. In Henrietta, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Henrietta are October, April and May.

August is the hottest month for Petrolia with an average high temperature of 96.7°, which ranks it as warmer than most places in Texas. In Petrolia, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Petrolia are October, April and May.

January has the coldest nighttime temperatures for Henrietta with an average of 29.5°. This is colder than most places in Texas.

January has the coldest nighttime temperatures for Petrolia with an average of 29.7°. This is colder than most places in Texas.

In Henrietta, there are 96.1 days annually when the high temperature is over 90°, which is about average compared to other places in Texas.

In Petrolia, there are 96.1 days annually when the high temperature is over 90°, which is about average compared to other places in Texas.

In Henrietta, there are 61.4 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Texas.

In Petrolia, there are 60.5 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Texas.

In Henrietta, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Texas.

In Petrolia, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Texas.

May is the wettest month in Henrietta with 4.8 inches of rain, and the driest month is January with 1.5 inches. The wettest season is Summer with 30% of yearly precipitation and 17% occurs in Spring, which is the driest season. The annual rainfall of 33.4 inches in Henrietta means that it is about average compared to other places in Texas.


May is the wettest month in Petrolia with 4.1 inches of rain, and the driest month is January with 1.4 inches. The wettest season is Summer with 30% of yearly precipitation and 17% occurs in Spring, which is the driest season. The annual rainfall of 31.8 inches in Petrolia means that it is about average compared to other places in Texas.

May is the rainiest month in Henrietta with 7.4 days of rain, and July is the driest month with only 3.9 rainy days. There are 63.4 rainy days annually in Henrietta, which is less rainy than most places in Texas. The rainiest season is Summer when it rains 29% of the time and the driest is Spring with only a 23% chance of a rainy day.

May is the rainiest month in Petrolia with 7.1 days of rain, and July is the driest month with only 4.3 rainy days. There are 65.7 rainy days annually in Petrolia, which is less rainy than most places in Texas. The rainiest season is Summer when it rains 28% of the time and the driest is Spring with only a 21% chance of a rainy day.

An annual snowfall of 1.7 inches in Henrietta means that it is snowier than most places in Texas.

An annual snowfall of 1.1 inches in Petrolia means that it is snowier than most places in Texas.

January is the snowiest month in Henrietta with 0.5 inches of snow, and 1 month of the year have significant snowfall.

February is the snowiest month in Petrolia with 0.4 inches of snow, and no months of the year have significant snowfall.