February weather forecast
Jefferson City, MT

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Weather in February

February, the last month of the winter in Jefferson City, is another freezing cold month, with an average temperature fluctuating between 13.5°F (-10.3°C) and 29.3°F (-1.5°C).

Temperature

The advent of February signifies a minor shift to an average high-temperature of a still subzero cold 29.3°F (-1.5°C), aligning closely with January. Jefferson City sees an average low-temperature of 13.5°F (-10.3°C) during February.

Humidity

In Jefferson City, the average relative humidity in February is 85%.

Rainfall

In Jefferson City, Montana, in February, during 8.7 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. Throughout the year, there are 133.7 rainfall days, and 16.38" (416mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. February is the month with the most snowfall. Snow falls for 18 days and accumulates 9.72" (247mm) of snow.

Daylight

In February, the average length of the day is 10h and 22min.
On the first day of the month, sunrise is at 7:51 am and sunset at 5:31 pm. On the last day of February, sunrise is at 7:07 am and sunset at 6:13 pm MST.

Sunshine

In Jefferson City, the average sunshine in February is 6.1h.

UV index

The month with the lowest UV index is February, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 1 in February transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in February?

The high-temperature, in February, in Jefferson City, records 29.3°F (-1.5°C), while the low-temperature is 13.5°F (-10.3°C).

What is the average humidity in February?

The average relative humidity in February is 85%.

How many days does it rain in February?

In Jefferson City, in February, during 8.7 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 18 days and typically aggregates up to 9.72" (247mm) of snow.

How many days does it snow in February?

In Jefferson City, in February, during 18 snowfall days, 9.72" (247mm) of snow is typically accumulated.

How many hours of daylight does Jefferson City have in February?

The average day length in February is 10h and 22min.

When are sunrise and sunset in February?

On the first day of February, sunrise is at 7:51 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 6:13 pm MST.

How many hours of sunshine does Jefferson City have in February?

In Jefferson City, the average sunshine duration in February is 6.1h.

What is the month with the lowest UV index?

With an average maximum UV index of 1, February is the month with the lowest UV index.

What is the UV index intensity in February?

The average daily maximum UV index in February is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Jefferson City, MT

Average temperature in February - Jefferson City, MT
  • Average high temperature in February: 29.3°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is December (27°F).

  • Average low temperature in February: 13.5°F

The month with the highest average low temperature is August (48.6°F).
The coldest month (with the lowest average low temperature) is December (12.6°F).

Average pressure in February
Jefferson City, MT

Average pressure in February - Jefferson City, MT
  • Average pressure in February: 30.13"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in February
Jefferson City, MT

Average wind speed in February - Jefferson City, MT
  • Average wind speed in February: 6.2mph

The windiest months (with the highest average wind speed) are January and November (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in February
Jefferson City, MT

Average humidity in February - Jefferson City, MT
  • Average humidity in February: 85%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (46%).

Average rainfall in February
Jefferson City, MT

Average rainfall in February - Jefferson City, MT
  • Average rainfall in February: 1.22"

The wettest month (with the highest rainfall) is June (2.68").
The driest month (with the least rainfall) is December (0.79").

Average rainfall days in February
Jefferson City, MT

Average rainfall days in February - Jefferson City, MT
  • Average rainfall days in February: 8.7 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in February
Jefferson City, MT

Average snowfall in February - Jefferson City, MT
  • Average snowfall in February: 9.72"

The month with the highest snowfall is February (9.72").
The months with the least snowfall are July and August (0").

Average snowfall days in February
Jefferson City, MT

Average snowfall days in February - Jefferson City, MT
  • Average snowfall days in February: 18 days

The month with the highest number of snowfall days is February (18 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in February /
Average sunshine in February
Jefferson City, MT

Average daylight in February / Average sunshine in February - Jefferson City, MT
  • Average daylight in February: 10h and 2min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in February: 6h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

Average sunshine days in February
Jefferson City, MT

Average sunshine days in February - Jefferson City, MT
  • Average sunshine days in February: 8.5 days

The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is February (8.5 days).

Average UV index in February
Jefferson City, MT

Average UV index in February - Jefferson City, MT
  • Average UV index in February: 1

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in February
Jefferson City, MT

Average cloud cover in February - Jefferson City, MT
  • Average cloud cover in February: 48

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 15).

Average visibility in February
Jefferson City, MT

Average visibility in February - Jefferson City, MT
  • Average visibility in February: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

Jefferson City, Montana, USA

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