Philipsburg (MT) monthly weather averages

Average daytime temperature

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

Philipsburg average temperature chart (Celsius) Philipsburg average temperature chart (Fahrenheit)
Average monthly temperatures in Philipsburg (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.1 1.8 5.1 10.3 15.3 20.4 25.5 24.8 18.6 12.9 4.1 -0.7
°F 30.1 35.2 41.1 50.5 59.5 68.7 78 76.7 65.5 55.3 39.3 30.8

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.

Philipsburg monthly rainfall chart (mm) Philipsburg monthly rainfall chart (inches)
Average monthly rainfall in Philipsburg (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 28 18 25 32 55 59 33 37 34 26 22 24
inches 1.1 0.7 1 1.3 2.1 2.3 1.3 1.5 1.3 1 0.9 0.9
Rainy days 12 10 13 11 12 11 8 9 9 7 11 12

Average annual rainfall in Philipsburg: 324.5mm (127.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Philipsburg

Philipsburg average daily sunshine chart
Average daily sunshine Philipsburg
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.1 5.7 7.6 8.6 9.4 10.6 12.6 11 9.1 7.1 4.1 3.5

Day / night temperatures

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

Philipsburg average minimum / maximum temperatures (Celsius) Philipsburg average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Philipsburg (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -11.8 -9.7 -7.2 -3.4 0.7 4.6 6.6 5.9 1.6 -2.3 -7.2 -11.4
Max °C -0.8 2.1 5.4 10.6 15.7 20.8 26 25.3 19.1 13.3 4.4 -0.4
Min °F 10.8 14.6 19.1 25.9 33.4 40.3 43.9 42.6 34.8 27.9 19.1 11.5
Max °F 20.7 25.2 30.4 38.5 46.8 54.9 61.3 60.1 50.5 41.9 29.5 21.4

Sea temperature

The graph below shows the average sea temperature.

Philipsburg average sea temperature chart (Celsius) Philipsburg average sea temperature chart (Fahrenheit)
Average sea temperature around Philipsburg in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.8 7.7 7.9 8.3 9.2 10.8 12.8 14.2 13.6 11.7 9.7 8.4
°F 46.1 45.9 46.1 46.9 48.6 51.5 55 57.6 56.5 53 49.5 47.1

Wind speed

The graph below shows the average wind speed.

Philipsburg average winspeed by month (km/h) Philipsburg average winspeed by month (mph)
Average wind speed in Philipsburg (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 13 14 16 17 16 15 14 13 13 13 13 13
mph 8 9 10 10 10 9 9 8 8 8 8 8

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.

Philipsburg relative humidity averages
Average relative humidity in Philipsburg
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
73% 70% 63% 56% 57% 56% 49% 50% 58% 63% 72% 75%