Best year time to visit Post Oak

General weather information about Post Oak

Average annual temperature is 18.8 °C

Absolute maximum temperature: 42.8 °C

Absolute minimum temperature: -7.5 °C

Number of sunny days: 220 days

Number of rainy days: 145 days

* Weather data for Post Oak United States is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	24.7	26.8	28.1	30.7	34.1	41.0	41.0	42.8	40.8	31.7	29.7	23.2
Average daytime temperature (°C)	15.3	15.6	19.3	22.3	27.8	32.8	36.6	38.2	33.1	24.6	18.5	14.6
Average temperature (°C)	9.0	8.5	12.9	16.3	21.8	26.5	29.9	31.5	26.9	19.1	12.5	9.2
Average night temperature (°C)	4.4	3.7	8.3	11.5	17.3	21.6	24.9	25.8	21.9	14.6	8.0	5.4
Absolute minimum temperature (°C)	-7.5	-5.4	-3.3	6.2	9.9	16.9	21.2	19.7	16.9	-0.9	-1.4	-1.5

The best time to visit Post Oak during the most sunny months:

The largest precipitation sum in Post Oak is at

February — 85(mm)

March — 129(mm)

October — 153(mm)

When is the best time to visit Post Oak?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Post Oak.

What is the weather like in Post Oak?

See average temperature, rainfall and daylight hours for Post Oak by month in the table above.

How many sunny days does Post Oak have?

The monthly weather statistics above show sunshine and rainfall patterns for Post Oak throughout the year.