New Ulm (MN) monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at New Ulm

New Ulm average temperature chart (Celsius) New Ulm average temperature chart (Fahrenheit)
Average monthly temperatures in New Ulm (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -5.1 -1.9 5 14.9 22.4 27.2 29.4 27.7 23 16.5 5.9 -2.9
°F 22.8 28.6 41.1 58.8 72.3 81 84.9 81.9 73.4 61.8 42.6 26.8

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

New Ulm monthly rainfall chart (mm) New Ulm monthly rainfall chart (inches)
Average monthly rainfall in New Ulm (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 18 21 48 68 87 103 104 92 75 56 38 24
inches 0.7 0.8 1.9 2.7 3.4 4.1 4.1 3.6 2.9 2.2 1.5 0.9
Rainy days 8 7 9 11 11 11 9 9 9 7 8 8

Average annual rainfall in New Ulm: 683.933mm (269.3 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in New Ulm

New Ulm average daily sunshine chart
Average daily sunshine New Ulm
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.7 6.7 7.5 8.5 9.9 11.3 11.9 10.5 8.5 6.7 4.6 4.4

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

New Ulm average minimum / maximum temperatures (Celsius) New Ulm average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in New Ulm (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -16 -12.8 -5.3 2.2 8.5 13.9 16.5 15 9.9 3.8 -3.7 -12.2
Max °C -4.9 -1.7 5.3 15.2 22.7 27.6 29.7 28.1 23.3 16.9 6.1 -2.7
Min °F 3.3 9.1 22.5 36 47.3 56.9 61.7 58.9 49.8 38.8 25.3 10.1
Max °F 13.3 19 32 47.7 60.1 69.3 73.6 70.7 61.9 50.5 34.2 18.7

Sea temperature

The graph below shows the average sea temperature.

New Ulm average sea temperature chart (Celsius) New Ulm average sea temperature chart (Fahrenheit)
Average sea temperature around New Ulm in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.3 7.1 7.5 8.5 10.1 12.2 14.9 17.9 16.8 13.3 10.2 8.2
°F 45.2 44.8 45.5 47.3 50.1 54 58.8 64.2 62.2 55.9 50.4 46.8

Wind speed

The graph below shows the average wind speed.

New Ulm average winspeed by month (km/h) New Ulm average winspeed by month (mph)
Average wind speed in New Ulm (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 19 21 22 20 18 17 17 18 19 19 19
mph 12 12 13 14 13 11 10 10 11 12 12 12

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

New Ulm relative humidity averages
Average relative humidity in New Ulm
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 71% 70% 64% 62% 66% 67% 70% 72% 68% 73% 76%

Other monthly averages

UV index Best time to go?

New Ulm weather stats

New Ulm weather statistics
Hottest month: July 29.4°C 84.9°F
Driest month: January 18mm 0.7ins
Sunniest month: July 11.9hrs
Coldest month: January -5.1°C 22.8°F
Wettest month: July 104mm 4.1ins
Warmest sea: August 17.9°C 64.2°F
Map showing location of New Ulm (44.31246, -94.46053) New Ulm map pin © Google

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