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

January weather forecast and climate
Ennis, MT

January, the same as December, is another cold winter month in Ennis, Montana, with average temperature fluctuating between 16.7°F (-8.5°C) and 35.1°F (1.7°C).

Temperature

In January, the average high-temperature is essentially the same as in December - a still cold 35.1°F (1.7°C). In January, the average low-temperature is 16.7°F (-8.5°C).

Rainfall

The month with the least rainfall in Ennis is January when 0.4" (11.2mm) of precipitation is typically aggregated.

Snowfall

Months with snowfall in Ennis are January through June, September through December. Throughout January, 6.5" (165.1mm) of snow is accumulated. In Ennis, during the entire year, snow aggregates up to 41.7" (1059.2mm).

Daylight

The average length of the day in January is 9.2h.

What is the temperature in January in Ennis?

In Ennis, in January, the average high-temperature is 35.1°F (1.7°C), and the average low-temperature is 16.7°F (-8.5°C).

How much does it rain in Ennis in January?

In Ennis, Montana, in January, 0.4" (11.2mm) of precipitation is typically accumulated.

What is the driest month in Ennis?

January is the month with the least rainfall, with 0.4" (11.2mm) of accumulated precipitation.

How much does it snow in Ennis in January?

In Ennis, in January, 6.5" (165.1mm) of snow is typically accumulated.

What is the average length of the day in January in Ennis?

In January, the average length of the day is 9.2h.
Average temperature in January - Ennis, MT
  • Average high temperature in January: 35°F

The warmest month (with the highest average high temperature) is July (83.2°F).
The month with the lowest average high temperature is December (33.3°F).

  • Average low temperature in January: 16.7°F

The month with the highest average low temperature is July (48.1°F).
The coldest month (with the lowest average low temperature) is December (15.8°F).

Average rainfall in January - Ennis, MT
  • Average rainfall in January: 0.4"

The wettest month (with the highest rainfall) is June (2.4").
The driest month (with the lowest rainfall) is January (0.4").

Average snowfall in January - Ennis, MT
  • Average snowfall in January: 6.5"

The month with the highest snowfall is March (7.1").
Months with the lowest snowfall are July and August (0").

Average daylight in January - Ennis, MT
  • Average daylight in January: 9.2h

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).