Colstrip
Montana, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Colstrip, MT

October, like September, in Colstrip, Montana, is another enjoyable autumn month, with average temperature ranging between max 62.2°F (16.8°C) and min 33.3°F (0.7°C).

Temperature

In Colstrip, the average high-temperature in October drops, from a warm 75°F (23.9°C) in September, to an enjoyable 62.2°F (16.8°C). In October, in Colstrip, the average low-temperature is 33.3°F (0.7°C).

Rainfall

In Colstrip, during 5 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Colstrip, during the entire year, the rain falls for 75 days and collects up to 15" (382mm) of precipitation.

Daylight

The average length of the day in October in Colstrip, Montana, is 10.9h.

What is the temperature in October in Colstrip?

In October, in Colstrip, Montana, the average high-temperature is 62.2°F (16.8°C), and the average low-temperature is 33.3°F (0.7°C).

How much does it rain in Colstrip in October?

In Colstrip, in October, it is raining for 5 days, with typically 1.3" (33mm) of accumulated precipitation.

How many hours of daylight does Colstrip have in October?

In October, the average length of the day is 10.9h.
Average temperature in October - Colstrip, MT
  • Average high temperature in October: 62.2°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in October: 33.3°F

The month with the highest average low temperature is July (55.6°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).

Average rainfall in October - Colstrip, MT
  • Average rainfall in October: 1.3"

The wettest month (with the highest rainfall) is June (2.7").
The driest month (with the lowest rainfall) is February (0.5").

Average rainfall days in October - Colstrip, MT
  • Average rainfall days in October: 5 days

The month with the highest number of rainy days is May (10 days).
Months with the lowest number of rainy days are February, August, September, October, November and December (5 days).

Average daylight in October - Colstrip, MT
  • Average daylight in October: 10.9h

The month with the longest days is June (Average daylight: 15.7h).
The month with shortest days is December (Average daylight: 8.7h).