February weather forecast
Arvada, CO

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Weather in February

The last month of the winter, February, is another cold month in Arvada, Colorado, with an average temperature fluctuating between 40.1°F (4.5°C) and 20.7°F (-6.3°C).

Temperature

The advent of February denotes an average high-temperature of a still cold 40.1°F (4.5°C), subtly different from January's 40.6°F (4.8°C). During February, the average low-temperature is a subzero cold 20.7°F (-6.3°C).

Humidity

February is the most humid month, with an average relative humidity of 66%.

Rainfall

In Arvada, during February, the rain falls for 4.3 days and regularly aggregates up to 0.75" (19mm) of precipitation. In Arvada, during the entire year, the rain falls for 95 days and collects up to 10.08" (256mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is February, when snow falls for 8.6 days and typically aggregates up to 5.83" (148mm) of snow.

Daylight

The average length of the day in February in Arvada is 10h and 44min.
On the first day of February, sunrise is at 7:08 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 5:51 pm MST.

Sunshine

February has the least sunshine of the year, with an average of 6.8h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 2 in February converts into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February?

In Arvada, 40.1°F (4.5°C) is the average high-temperature and 20.7°F (-6.3°C) is the average low-temperature during February.

What is the most humid month?

February is the most humid month, with an average relative humidity of 66%.

What is the average humidity in February in Arvada?

In Arvada, the average relative humidity in February is 66%.

How much does it rain in February?

In February, the rain falls for 4.3 days. Throughout February, 0.75" (19mm) of precipitation is accumulated.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 8.6 days and typically aggregates up to 5.83" (148mm) of snow.

How many days does it snow in February?

In Arvada, in February, snow falls for 8.6 days, with typically accumulated 5.83" (148mm) of snow.

What is the average length of the day in February?

The average day length in February is 10h and 44min.

When are sunrise and sunset in February?

On the first day of February, sunrise is at 7:08 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 5:51 pm MST.

What is the month with the least sunshine in Arvada?

February has the least sunshine of the year, with an average of 6.8h of sunshine.

How many hours of sunshine does Arvada have in February?

In February, the average sunshine duration is 6.8h.

What are the months with the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in February?

The average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to 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
Arvada, CO

Average temperature in February - Arvada, CO
  • Average high temperature in February: 40.1°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is December (39.6°F).

  • Average low temperature in February: 20.7°F

The month with the highest average low temperature is July (59.5°F).
The coldest months (with the lowest average low temperature) are February and December (20.7°F).

Average pressure in February
Arvada, CO

Average pressure in February - Arvada, CO
  • Average pressure in February: 30.08"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are April and June (29.91"Hg).

Average wind speed in February
Arvada, CO

Average wind speed in February - Arvada, CO
  • Average wind speed in February: 6.2mph

The windiest months (with the highest average wind speed) are March and April (6.5mph).
The calmest month (with the lowest average wind speed) is September (5.6mph).

Average humidity in February
Arvada, CO

Average humidity in February - Arvada, CO
  • Average humidity in February: 66%

The month with the highest relative humidity is February (66%).
The months with the lowest relative humidity are June and August (41%).

Average rainfall in February
Arvada, CO

Average rainfall in February - Arvada, CO
  • Average rainfall in February: 0.75"

The wettest month (with the highest rainfall) is May (1.69").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in February
Arvada, CO

Average rainfall days in February - Arvada, CO
  • Average rainfall days in February: 4.3 days

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is November (3.3 days).

Average snowfall in February
Arvada, CO

Average snowfall in February - Arvada, CO
  • Average snowfall in February: 5.83"

The month with the highest snowfall is February (5.83").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Arvada, CO

Average snowfall days in February - Arvada, CO
  • Average snowfall days in February: 8.6 days

The month with the highest number of snowfall days is February (8.6 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in February /
Average sunshine in February
Arvada, CO

Average daylight in February / Average sunshine in February - Arvada, CO
  • Average daylight in February: 10h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in February: 6h and 5min

The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).

Average sunshine days in February
Arvada, CO

Average sunshine days in February - Arvada, CO
  • Average sunshine days in February: 17.8 days

The month with the most sunshine days is November (23.9 days).
The month with the least sunshine days is July (13.5 days).

Average UV index in February
Arvada, CO

Average UV index in February - Arvada, CO
  • Average UV index in February: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in February
Arvada, CO

Average cloud cover in February - Arvada, CO
  • Average cloud cover in February: 24

The month with the most cloud cover is April (Cloud cover 25).
The month with the least cloud cover is September (Cloud cover 14).

Average visibility in February
Arvada, CO

Average visibility in February - Arvada, CO
  • Average visibility in February: 6mi

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

Arvada, Colorado, USA

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