March weather forecastFenn, ID
March
Weather in March
The first month of the spring, March, is a chilly month in Fenn, Idaho, with an average temperature fluctuating between 44.6°F (7°C) and 29.7°F (-1.3°C).Temperature
The shift from February to March sees a slight increase in the average high-temperature, transitioning from a cold 37.6°F (3.1°C) to a frosty 44.6°F (7°C). Throughout March, an average nighttime temperature of 29.7°F (-1.3°C) is experienced.Humidity
In Fenn, Idaho, the average relative humidity in March is 83%.Rainfall
In Fenn, during March, the rain falls for 17 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, in Fenn, there are 146.2 rainfall days, and 23.35" (593mm) of precipitation is accumulated.Snowfall
Months with snowfall in Fenn are January through May, September through December. In Fenn, during March, snow falls for 12.6 days and regularly aggregates up to 9.96" (253mm) of snow. In Fenn, during the entire year, snow falls for 80.3 days and aggregates up to 60.47" (1536mm) of snow.Daylight
In Fenn, the average length of the day in March is 11h and 58min.On the first day of March in Fenn, sunrise is at 6:22 am and sunset at 5:32 pm PST. On the last day of the month, sunrise is at 6:24 am and sunset at 7:12 pm PDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from PDT to PST.
Sunshine
In Fenn, the average sunshine in March is 6.5h.UV index
In Fenn, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 2 in March leads to these recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Fenn, ID
- Average high temperature in March: 44.6°F
The warmest month (with the highest average high temperature) is August (82.6°F).
The month with the lowest average high temperature is December (33.6°F).
- Average low temperature in March: 29.7°F
The month with the highest average low temperature is August (53.2°F).
The coldest month (with the lowest average low temperature) is December (21.7°F).
Average pressure in March
Fenn, ID
- Average pressure in March: 30.05"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).
Average wind speed in March
Fenn, ID
- Average wind speed in March: 4.8mph
The windiest months (with the highest average wind speed) are January and November (4.9mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in March
Fenn, ID
- Average humidity in March: 83%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (47%).
Average rainfall in March
Fenn, ID
- Average rainfall in March: 2.83"
The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is July (0.59").
Average rainfall days in March
Fenn, ID
- Average rainfall days in March: 17 days
The month with the highest number of rainy days is April (19.3 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in March
Fenn, ID
- Average snowfall in March: 9.96"
The month with the highest snowfall is February (12.95").
The months with the least snowfall are June, July and August (0").
Average snowfall days in March
Fenn, ID
- Average snowfall days in March: 12.6 days
The month with the highest number of snowfall days is December (16.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in March /
Average sunshine in March
Fenn, ID
- Average daylight in March: 12h and 0min
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 March: 6h and 30min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in March
Fenn, ID
- Average sunshine days in March: 7.5 days
The month with the most sunshine days is August (22.2 days).
The month with the least sunshine days is March (7.5 days).
Average UV index in March
Fenn, ID
- Average UV index in March: 2
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 March
Fenn, ID
- Average cloud cover in March: 50
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in March
Fenn, ID
- Average visibility in March: 5mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).





