Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
The high-temperature average in February for Declo, Idaho, is a still cold 37.9°F (3.3°C), staying closely aligned with January's conditions. Declo throughout February, experiences an average nighttime temperature of 25.9°F (-3.4°C).Humidity
In Declo, the average relative humidity in February is 75%.Rainfall
In Declo, during February, the rain falls for 9.3 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Declo, during the entire year, the rain falls for 105.2 days and collects up to 10.63" (270mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Declo, Idaho, in February, during 10.3 snowfall days, 4.37" (111mm) of snow is typically accumulated. In Declo, during the entire year, snow falls for 50.9 days and aggregates up to 24.57" (624mm) of snow.Daylight
The average length of the day in February is 10h and 35min.On the first day of February, sunrise is at 7:48 am and sunset at 5:47 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:23 pm MST.
Sunshine
The average sunshine in February is 7.1h.UV index
In Declo, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In February, the UV index of 2 transforms into the following advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February?
What is the average humidity in February?
How many days does it rain in February?
How much does it snow in Declo in February?
How many hours of daylight does Declo have in February?
What time are sunrise and sunset in February?
How many hours of sunshine does Declo have in February?
What is the UV index intensity in February in Declo?
Average temperature in February
Declo, ID
- Average high temperature in February: 37.9°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (32.5°F).
- Average low temperature in February: 25.9°F
The months with the highest average low temperature are July and August (60.8°F).
The coldest month (with the lowest average low temperature) is December (21.6°F).
Average pressure in February
Declo, ID
- Average pressure in February: 30.15"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in February
Declo, ID
- Average wind speed in February: 8.6mph
The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is January (7.1mph).
Average humidity in February
Declo, ID
- Average humidity in February: 75%
The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are July and August (30%).
Average rainfall in February
Declo, ID
- Average rainfall in February: 1.3"
The wettest month (with the highest rainfall) is March (1.46").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in February
Declo, ID
- Average rainfall days in February: 9.3 days
The months with the highest number of rainy days are March and April (14 days).
The months with the least rainy days are July and August (5.2 days).
Average snowfall in February
Declo, ID
- Average snowfall in February: 4.37"
The month with the highest snowfall is December (6.54").
The months with the least snowfall are June, July and August (0").
Average snowfall days in February
Declo, ID
- Average snowfall days in February: 10.3 days
The month with the highest number of snowfall days is December (13 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in February /
Average sunshine in February
Declo, ID
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in February: 7h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in February
Declo, ID
- Average sunshine days in February: 12.9 days
The month with the most sunshine days is July (22.6 days).
The month with the least sunshine days is March (12 days).
Average UV index in February
Declo, ID
- Average UV index in February: 2
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in February
Declo, ID
- Average cloud cover in February: 39
The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in February
Declo, ID
- Average visibility in February: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Declo, Idaho, USA
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