-6 to 26°C
temperature
2471 hours
sunshine per day
478 mm
rain
193 days
dry
117 days
rain
55 days
snow

Climate of Owatonna

Owatonna has a continental climate. In the summer it is warm and wet, and in the winter it is cold and dry. The average annual temperature for Owatonna is 12° degrees and there is about 477 mm of rain in a year. It is dry for 188 days a year with an average humidity of 80% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between -6°C and 26°C
  • Night:the average nighttime temperature is between -14°C and 17°C
  • Rain: it rains 117 days and there is a total of approximately 478 mm rainfall
  • Snow: it snows an average of 55 days per year
  • Sun hours: throughout the year there are 2471 sun hours
Maximum temperature: between -6°C and 26°C
Warmest month: 26°C in July
Coldest month: -6°C in January
Night temperature: between -14°C and 17°C
Dry days: 193 days
Days with rain: 117 days
Days with snow: 55 days
Total rain sum: 478 mm
Hours of sunshine: 2471 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Owatonna.

Precipitation graph

This graph shows the average amount of rainfall per month for Owatonna.

Climate table of Owatonna

In this climate table you can see at a glance what the average weather per month is for Owatonna. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Owatonna might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) -6 -4 4 12 19 24 26 25 22 14 5 -3
Night temp. (°C) -14 -12 -4 3 10 15 17 15 11 5 -2 -9
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 17 24 30 61 50 77 43 48 37 39 22 30
Days with rain 2 2 9 13 15 17 15 13 10 10 7 4
Days with snow 12 12 8 4 - - - - - 1 5 13
Dry days 17 14 14 13 16 13 16 18 20 20 18 14
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 3 3 5 8 9 10 10 10 9 5 5 4
Wind force (Bft) 3 3 3 3 3 3 3 3 3 3 3 3
UV-index 1 1 2 3 5 5 6 5 4 2 1 1

Best time to visit Owatonna

The best time to visit Owatonna in the state of Minnesota is from May through September. In this period you have a pleasant temperature and little precipitation. The highest average temperature in Owatonna is 26°C in July and the lowest is -6°C in January.

Climate of Owatonna by month

What is the average climate in a given month for Owatonna? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Owatonna weather experiences

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