March weather forecastThree River Junction, WY
March
Weather in March
March, the first month of the spring in Three River Junction, is still a freezing cold month, with temperature in the range of an average high of 29.1°F (-1.6°C) and an average low of 13.5°F (-10.3°C).Temperature
The shift into March is characterized by a subtle rise in the average high-temperature, transitioning from February's 22.3°F (-5.4°C) to a still freezing cold 29.1°F (-1.6°C). Throughout March, Three River Junction witnesses a nighttime temperature average of 13.5°F (-10.3°C).Humidity
In Three River Junction, the average relative humidity in March is 93%.Rainfall
In March, the rain falls for 6 days. Throughout March, 2.6" (66mm) of precipitation is accumulated. Throughout the year, there are 94.6 rainfall days, and 24.41" (620mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through December. In March, it is snowing for 25.3 days. Throughout March, 19.53" (496mm) of snow is accumulated. In Three River Junction, during the entire year, snow falls for 176.8 days and aggregates up to 135.55" (3443mm) of snow.Daylight
In March, the average length of the day is 11h and 58min.On the first day of the month, sunrise is at 6:59 am and sunset at 6:12 pm MST. On the last day of March, sunrise is at 7:04 am and sunset at 7:50 pm MDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from MDT to MST.
Sunshine
In March, the average sunshine is 4.7h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 1 in March transforms into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Three River Junction, WY
- Average high temperature in March: 29.1°F
The warmest month (with the highest average high temperature) is July (72.1°F).
The month with the lowest average high temperature is December (19.4°F).
- Average low temperature in March: 13.5°F
The month with the highest average low temperature is July (43.7°F).
The coldest month (with the lowest average low temperature) is December (3.9°F).
Average pressure in March
Three River Junction, WY
- Average pressure in March: 30.05"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in March
Three River Junction, WY
- Average wind speed in March: 7.1mph
The windiest months (with the highest average wind speed) are February and June (7.4mph).
The calmest months (with the lowest average wind speed) are May and August (6.3mph).
Average humidity in March
Three River Junction, WY
- Average humidity in March: 93%
The month with the highest relative humidity is February (94%).
The months with the lowest relative humidity are July and August (50%).
Average rainfall in March
Three River Junction, WY
- Average rainfall in March: 2.6"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is July (0.94").
Average rainfall days in March
Three River Junction, WY
- Average rainfall days in March: 6 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (2.2 days).
Average snowfall in March
Three River Junction, WY
- Average snowfall in March: 19.53"
The month with the highest snowfall is April (19.69").
The months with the least snowfall are July and August (0.08").
Average snowfall days in March
Three River Junction, WY
- Average snowfall days in March: 25.3 days
The month with the highest number of snowfall days is March (25.3 days).
The month with the least snowfall days is July (0.3 days).
Average daylight in March /
Average sunshine in March
Three River Junction, WY
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in March: 4h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 3h and 18min).
Average sunshine days in March
Three River Junction, WY
- Average sunshine days in March: 5.5 days
The month with the most sunshine days is September (16 days).
The month with the least sunshine days is April (4.5 days).
Average UV index in March
Three River Junction, WY
- Average UV index in March: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in March
Three River Junction, WY
- Average cloud cover in March: 68
The month with the most cloud cover is February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in March
Three River Junction, WY
- Average visibility in March: 4mi
The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).





