February weather forecast
Hamilton, MT

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A strong suspension bridge over a fast river in Hamilton, Montana, overlooking scenic trees and hilly landscapes over the other side of the shore
A strong suspension bridge over a fast river in Hamilton, Montana, overlooking scenic trees and hilly landscapes over the other side of the shore

Weather in February

Transitioning from January, February, although slightly less cold, remains under the grip of winter. This month sees an increase in daylight hours to 10.4 hours; however, the temperatures still remain quite low. Being the last full month of winter, February brings increases in both rainfall and snowfall, reaching 2.36" (60mm) and 13.03" (331mm) respectively, the largest of the year. As the conditions remain quite cold, outdoor activities might be severely restricted. Keep in mind that visibility can also be affected during this time due to heavy snowfall.

Temperature

Hamilton's average high-temperature in February is on par with the preceding month. In the month of February, Hamilton records a consistent average low-temperature of 15.1°F (-9.4°C).

Humidity

The average relative humidity in February is 88%.

Rainfall

The wettest months are February and April, with an average 2.36" (60mm) of rainfall.

Snowfall

January through May, September through December are months with snowfall in Hamilton. The month with the most snowfall is February, when snow falls for 19.3 days and typically aggregates up to 13.03" (331mm) of snow.

Daylight

In February, the average length of the day is 10h and 23min.
On the first day of February in Hamilton, sunrise is at 7:59 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 6:22 pm MST.

Sunshine

In Hamilton, the average sunshine in February is 6.1h.

UV index

The months with the lowest UV index in Hamilton are February and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily high UV index of 1 in February leads to these guidelines:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

How cold is February in Hamilton?

During February, Hamilton experiences an average high-temperature of 28.8°F (-1.8°C) and a low-temperature of 15.1°F (-9.4°C).

What is the average humidity in February in Hamilton?

The average relative humidity in February in Hamilton is 88%.

What is the rainiest month in Hamilton?

The wettest months are February and April, with an average 2.36" (60mm) of rainfall.

How much does it rain in Hamilton in February?

In Hamilton, in February, during 12.5 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

When does it snow the most in Hamilton?

The month with the most snowfall is February, when snow falls for 19.3 days and typically aggregates up to 13.03" (331mm) of snow.

How many days does it snow in February in Hamilton?

In February, it is snowing for 19.3 days. Throughout February, 13.03" (331mm) of snow is accumulated.

What is the average length of the day in February in Hamilton?

The average day length in February in Hamilton, Montana, is 10h and 23min.

What time are sunrise and sunset in February in Hamilton?

On the first day of February, sunrise is at 7:59 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 6:22 pm MST.

How many hours of sunshine does Hamilton have in February?

The average sunshine duration in February in Hamilton is 6.1h.

What are the months with the lowest UV index in Hamilton?

February and December, with an average maximum UV index of 1, are months with the lowest UV index in Hamilton, Montana.

What is the UV index intensity in February in Hamilton?

In Hamilton, the average daily maximum UV index in February is 1. A UV Index estimate of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
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
Hamilton, MT

Average temperature in February - Hamilton, MT
  • Average high temperature in February: 28.8°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is December (26.8°F).

  • Average low temperature in February: 15.1°F

The month with the highest average low temperature is August (46.9°F).
The coldest month (with the lowest average low temperature) is December (14°F).

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Average pressure in February
Hamilton, MT

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

The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in February
Hamilton, MT

Average wind speed in February - Hamilton, MT
  • Average wind speed in February: 5.1mph

The windiest month (with the highest average wind speed) is January (5.3mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in February
Hamilton, MT

Average humidity in February - Hamilton, MT
  • Average humidity in February: 88%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in February
Hamilton, MT

Average rainfall in February - Hamilton, MT
  • Average rainfall in February: 2.36"

The wettest months (with the highest rainfall) are February and April (2.36").
The driest month (with the least rainfall) is August (0.75").

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Average rainfall days in February
Hamilton, MT

Average rainfall days in February - Hamilton, MT
  • Average rainfall days in February: 12.5 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is July (8 days).

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Average snowfall in February
Hamilton, MT

Average snowfall in February - Hamilton, MT
  • Average snowfall in February: 13.03"

The month with the highest snowfall is February (13.03").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in February
Hamilton, MT

Average snowfall days in February - Hamilton, MT
  • Average snowfall days in February: 19.3 days

The month with the highest number of snowfall days is February (19.3 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in February /
Average sunshine in February
Hamilton, MT

Average daylight in February / Average sunshine in February - Hamilton, 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 months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in February
Hamilton, MT

Average sunshine days in February - Hamilton, MT
  • Average sunshine days in February: 5.6 days

The month with the most sunshine days is July (18.9 days).
The month with the least sunshine days is February (5.6 days).

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Average UV index in February
Hamilton, MT

Average UV index in February - Hamilton, MT
  • Average UV index in February: 1

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

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Average cloud cover in February
Hamilton, MT

Average cloud cover in February - Hamilton, MT
  • Average cloud cover in February: 51

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in February
Hamilton, MT

Average visibility in February - Hamilton, MT
  • Average visibility in February: 4mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Hamilton, Montana, USA

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