Climate averages 1991–2020

College Station weather
in July.

A very hot, moderately wet month: the 2nd warmest and the driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 34.1°C Daytime mean, July
Average low 24.4°C Night-time mean, July
Rainfall 48 mm 7 days with ≥1 mm
Daylight 14 h Sunrise to sunset, per day
Every month in College Station · average highYear overview

July is a very hot month in College Station: daytime highs average 34.1°C and nights cool to about 24.4°C. By daytime temperature it is the 2nd warmest of the 12 months.

Expect about 48 mm of rain on roughly 7 days, which makes July a moderately wet month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 55 min on an average July day.

The nearest other city in this atlas is Bryan (6 km away). In July its highs average 34.2°C, about as warm as College Station, with 48 mm of rain.

Among the 498 cities listed in the United States, College Station ranks joint 60th of 498 for the warmest July highs and joint 205th of 498 for the driest July (rainfall, lowest first). The mean July high of those 498 cities is 30.3°C; College Station is 3.8°C warmer than that mean.

From July to August, average highs rise by 0.6°C to 34.6°C, and monthly rainfall rises from 48 mm to 63 mm.

The annual picture

July in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 0510152025303540 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 1500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

College Station climate table

1991–2020
Monthly climate averages for College Station, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 15.5°C5.9°C5.9°C878.310.410 h
February 17.6°C7.8°C7.8°C778.911.111 h
March 21.2°C11.1°C11.1°C909.012.012 h
April 25.2°C14.8°C14.8°C1018.512.913 h
May 29.1°C19.4°C19.4°C10610.013.714 h
June 32.2°C22.9°C22.9°C859.914.114 h
July, selected 34.1°C24.4°C24.4°C487.013.914 h
August 34.6°C24.7°C24.7°C637.113.313 h
September 31.4°C21.8°C21.8°C767.512.412 h
October 26.6°C16.5°C16.5°C1027.711.511 h
November 20.4°C10.8°C10.8°C857.910.611 h
December 16.4°C7.0°C7.0°C958.710.210 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

July in nearby cities

Distance from College Station

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for College Station) is explained once on the College Station year overview and on the Sources, method and limits page.

Bryan lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.