Best year time to visit South Grafton Street

General weather information about South Grafton Street

Average annual temperature is 11.0 °C

Absolute maximum temperature: 33.6 °C

Absolute minimum temperature: -24.7 °C

Number of sunny days: 162 days

Number of rainy days: 189 days

Number of snow days: 14 days

* Weather data for South Grafton Street 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)	12.8	14.6	15.4	32.9	29.5	32.7	31.5	28.9	33.6	28.0	17.9	15.9
Average daytime temperature (°C)	5.8	5.6	8.1	16.5	20.9	23.7	28.2	25.4	22.6	18.3	8.9	7.8
Average temperature (°C)	2.1	0.5	3.0	10.2	14.5	18.1	23.2	20.6	18.1	13.5	4.1	3.3
Average night temperature (°C)	-1.0	-4.0	-1.3	5.1	8.8	13.6	19.2	16.7	14.7	9.8	0.4	0.0
Absolute minimum temperature (°C)	-6.8	-24.7	-9.1	-3.0	2.9	6.7	13.8	13.2	7.6	2.2	-4.8	-6.5

The best time to visit South Grafton Street during the most sunny months:

The largest precipitation sum in South Grafton Street is at

January — 162(mm)

July — 189(mm)

September — 250(mm)

December — 181(mm)

When is the best time to visit South Grafton Street?

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

What is the weather like in South Grafton Street?

See average temperature, rainfall and daylight hours for South Grafton Street by month in the table above.

How many sunny days does South Grafton Street have?

The monthly weather statistics above show sunshine and rainfall patterns for South Grafton Street throughout the year.