Best year time to visit Petersburg

General weather information about Petersburg

Average annual temperature is 16 °C

Absolute maximum temperature: 36.7 °C

Absolute minimum temperature: -7.7 °C

Number of sunny days: 200

Number of rainy days: 164

Number of snow days: 1

Average annual precipitation: 1059 mm

Look at detailed online map of Petersburg

* Weather data for Petersburg United States is based on climate observations for 2023 year

Petersburg air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 20.5 26 27.3 32.3 30.6 32.6 36.7 34.9 36 28.2 26.7 21.4
Average daytime temperature (°C) 13.1 15.2 16.5 23.8 23.9 28.8 32.4 30.7 27.6 22.4 15.4 13.3
Average temperature (°C) 7.9 9.6 10.3 16.8 18.1 22.5 26.5 25 21.9 16.3 9.4 7.5
Average night temperature (°C) 4 4.9 5.1 10.8 13 16.8 22 20.7 17.5 11.5 4.8 3
Absolute minimum temperature (°C) -2.4 -7.7 -3.5 2.9 5.9 11.5 18.8 15.8 12.7 4 -5.5 -2.5

Petersburg monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.3 11.3 12.6 13.7 14.5 14.7 14.7 14.1 13 11.8 10.7 9.8
Daylight mean duration (h) 9.9 10.8 12 13.2 14.2 14.7 14.4 13.6 12.4 11.2 10.2 9.7
Daylight minimum duration (h) 9.7 10.4 11.4 12.6 13.7 14.6 14.1 13 11.9 10.7 9.8 9.6
Sunshine mean duration (h) 6.8 7.8 8.9 9.5 10 10.9 11.7 10.7 9.1 9.3 8.8 6.7
Precipitation (mm) 93 55 58 130 111 95 101 79 89 17 62 170
Sunny days 16 19 15 16 15 11 12 16 18 21 24 17
Rainy days 15 8 16 14 16 19 19 15 12 10 6 14

Petersburg - weather forecast by months

January February March April May June July August September October November December

Best time to visit Petersburg:

The best time to visit Petersburg during the most sunny months:

  • July — 11.7(h)

The largest precipitation sum in Petersburg is at

  • April — 130(mm)
  • May — 111(mm)
  • December — 170(mm)

Weather forecast in the closest to Petersburg admin centers