Weather in Township of South Brunswick in September

General weather information about Township of South Brunswick

Average annual temperature is 13.4 °C

Absolute maximum temperature: 35.5 °C

Absolute minimum temperature: -13.8 °C

Number of sunny days: 180 days

Number of rainy days: 179 days

Number of snow days: 6 days

Look at detailed online map of Township of South Brunswick

* Weather data for Township of South Brunswick United States is based on climate observations for 2026 year

Township of South Brunswick air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	18.3	18.9	16.7	30.5	30.0	34.5	34.9	31.6	35.5	28.1	20.5	16.8
Average daytime temperature (°C)	9.1	9.3	11.2	19.3	22.7	27.1	30.9	28.6	25.0	20.1	11.9	9.4
Average temperature (°C)	5.2	4.1	5.6	13.2	16.1	20.6	25.0	23.3	20.1	14.7	6.7	5.3
Average night temperature (°C)	1.7	-0.5	0.8	8.0	9.9	15.3	20.1	18.9	16.0	10.4	2.4	1.8
Absolute minimum temperature (°C)	-4.2	-13.8	-4.1	0.5	3.3	10.0	16.4	15.3	9.9	5.0	-4.5	-5.3

Township of South Brunswick 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	9.3
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)	4.8	6.9	7.4	8.7	11.6	10.3	11.6	10.4	8.0	8.1	7.5	5.1
Precipitation (mm)	101	49	108	115	45	80	151	107	208	63	55	195
Sunny days	12	17	14	15	22	13	9	14	12	16	20	16
Rainy days	19	7	16	15	9	17	22	17	18	15	10	14
Snow days	0	4	1	0	0	0	0	0	0	0	0	1

Township of South Brunswick - weather forecast by months

Best time to visit Township of South Brunswick:

The best time to visit Township of South Brunswick during the most sunny months:

May — 11.6(h)
July — 11.6(h)

The largest precipitation sum in Township of South Brunswick is at

July — 151(mm)

September — 208(mm)

December — 195(mm)

Weather forecast in the closest to Township of South Brunswick admin centers

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Frequently asked questions

When is the best time to visit Township of South Brunswick?

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

What is the weather like in Township of South Brunswick?

See average temperature, rainfall and daylight hours for Township of South Brunswick by month in the table above.

How many sunny days does Township of South Brunswick have?

The monthly weather statistics above show sunshine and rainfall patterns for Township of South Brunswick throughout the year.