Best year time to visit Township of Upper Saint Clair

General weather information about Township of Upper Saint Clair

Average annual temperature is 12.0 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -11.8 °C

Number of sunny days: 150 days

Number of rainy days: 209 days

Number of snow days: 6 days

Look at detailed online map of Township of Upper Saint Clair

* Weather data for Township of Upper Saint Clair United States is based on climate observations for 2026 year

Township of Upper Saint Clair air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.3	20.6	21.0	27.7	30.1	32.0	32.4	31.9	33.2	27.5	18.5	16.0
Average daytime temperature (°C)	7.5	10.7	10.3	18.3	21.6	25.5	28.5	27.3	24.4	18.0	11.1	8.7
Average temperature (°C)	3.2	4.1	4.4	11.4	15.0	19.3	22.7	21.4	18.6	13.1	5.8	4.5
Average night temperature (°C)	0.2	-0.7	0.0	5.7	9.0	13.9	18.1	16.7	13.9	9.1	1.7	1.4
Absolute minimum temperature (°C)	-6.8	-11.8	-8.1	-2.2	1.8	8.9	14.4	11.6	8.5	1.1	-7.1	-5.1

Township of Upper Saint Clair monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	10.0	11.0	12.0	13.0	14.0	15.0	15.0	14.0	13.0	11.0	10.0	9.0
Daylight mean duration (h)	9.7	10.7	11.9	13.3	14.4	15.0	14.7	13.7	12.5	11.1	10.0	9.4
Daylight minimum duration (h)	9.0	10.0	11.0	12.0	13.0	14.0	14.0	13.0	11.0	10.0	9.0	9.0
Sunshine mean duration (h)	3.0	6.9	6.2	8.7	10.5	10.7	11.2	10.6	8.8	6.5	6.6	4.3
Precipitation (mm)	118	61	104	50	79	126	124	97	41	106	38	65
Sunny days	8	15	10	15	21	13	3	9	11	14	19	12
Rainy days	22	12	19	15	10	17	28	22	19	17	10	18
Snow days	1	1	2	0	0	0	0	0	0	0	1	1

Township of Upper Saint Clair - weather forecast by months

Best time to visit Township of Upper Saint Clair:

The best time to visit Township of Upper Saint Clair during the most sunny months:

May — 10.5(h)
June — 10.7(h)
July — 11.2(h)
August — 10.6(h)

The largest precipitation sum in Township of Upper Saint Clair is at

January — 118(mm)

June — 126(mm)

July — 124(mm)

October — 106(mm)

Weather forecast in the closest to Township of Upper Saint Clair admin centers

Explore Township of Upper Saint Clair

Frequently asked questions

When is the best time to visit Township of Upper Saint Clair?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Township of Upper Saint Clair.

What is the weather like in Township of Upper Saint Clair?

See average temperature, rainfall and daylight hours for Township of Upper Saint Clair by month in the table above.

How many sunny days does Township of Upper Saint Clair have?

The monthly weather statistics above show sunshine and rainfall patterns for Township of Upper Saint Clair throughout the year.