February weather forecast
Jefferson City, MT

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Weather in February

February, the last month of the winter in Jefferson City, is also a subzero cold month, with temperature in the range of an average high of 29.3°F (-1.5°C) and an average low of 13.5°F (-10.3°C).

Temperature

Jefferson City, Montana, observes a minor difference in average high-temperatures between January's 29.7°F (-1.3°C) and February's 29.3°F (-1.5°C). Jefferson City's nighttime temperature during February is consistently averaged at a frigid cold 13.5°F (-10.3°C).

Humidity

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

Rainfall

In Jefferson City, in February, during 8.7 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. In Jefferson City, during the entire year, the rain falls for 133.7 days and collects up to 16.38" (416mm) of precipitation.

Snowfall

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

Daylight

In Jefferson City, the average length of the day in February 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, in Jefferson City, sunrise is at 7:07 am and sunset at 6:13 pm MST.

Sunshine

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

UV index

The month with the lowest UV index in Jefferson City is February, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In February, the maximum UV index of 1 suggests this advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

How cold is it in Jefferson City in February?

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

What is the average humidity in February in Jefferson City?

In February, the average relative humidity is 85%.

How much does it rain in Jefferson City in February?

In Jefferson City, during February, the rain falls for 8.7 days and regularly aggregates up to 1.22" (31mm) of precipitation.

When does it snow the most in Jefferson City?

The month with the most snowfall in Jefferson City, Montana, 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 Jefferson City, during February, snow falls for 18 days and regularly aggregates up to 9.72" (247mm) of snow.

What is the average length of the day in February in Jefferson City?

In February, the average day length in Jefferson City, Montana, is 10h and 22min.

When are sunrise and sunset in February in Jefferson City?

On the first day of February in Jefferson City, 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 February, the average sunshine duration in Jefferson City, Montana, is 6.1h.

When is the lowest UV index in Jefferson City?

February is the month with the lowest UV index in Jefferson City, with an average maximum UV index of 1.

How high is the UV index in February in Jefferson City?

In Jefferson City, Montana, the average daily maximum UV index in February is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability 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).

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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).

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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).

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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%).

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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").

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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).

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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").

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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).

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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).

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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).

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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).

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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).

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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).

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Jefferson City, Montana, USA

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