Weather in Saint Mary Parish in July

General weather information about Saint Mary Parish

Average annual temperature is 21.9 °C

Absolute maximum temperature: 39.1 °C

Absolute minimum temperature: 1.4 °C

Number of sunny days: 142 days

Number of rainy days: 223 days

* Weather data for Saint Mary Parish 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)	23.7	25.7	26.1	27.6	30.5	35.2	37.5	39.1	34.7	31.9	27.6	24.9
Average daytime temperature (°C)	19.4	20.5	22.6	24.2	28.5	31.2	33.0	34.9	32.6	26.4	21.2	18.1
Average temperature (°C)	15.2	16.1	18.6	20.3	24.4	27.7	29.4	30.7	27.7	21.9	16.6	13.9
Average night temperature (°C)	12.0	13.0	15.4	17.3	20.8	24.8	26.3	27.5	23.8	18.2	13.2	10.5
Absolute minimum temperature (°C)	2.2	3.4	1.4	10.2	16.6	19.8	23.9	23.7	21.1	9.1	5.5	3.3

The largest precipitation sum in Saint Mary Parish is at

January — 119(mm)

April — 133(mm)

December — 179(mm)

When is the best time to visit Saint Mary Parish?

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

What is the weather like in Saint Mary Parish?

See average temperature, rainfall and daylight hours for Saint Mary Parish by month in the table above.

How many sunny days does Saint Mary Parish have?

The monthly weather statistics above show sunshine and rainfall patterns for Saint Mary Parish throughout the year.