May weather forecastBridger, MT
May
Weather in May
The last month of the spring, May, is a mild month in Bridger, Montana, with an average temperature fluctuating between 57.4°F (14.1°C) and 39.6°F (4.2°C).Temperature
The transition from April to May brings a temperature rise, with average high-temperatures increasing from a frosty 47.1°F (8.4°C) to a refreshing 57.4°F (14.1°C). Bridger reports an average nighttime low-temperature of 39.6°F (4.2°C) in May.Humidity
In Bridger, the average relative humidity in May is 63%.Rainfall
May is the month with the most rainfall. Rain falls for 20 days and accumulates 2.52" (64mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. In Bridger, during May, snow falls for 5.5 days and regularly aggregates up to 5.67" (144mm) of snow. Throughout the year, there are 92.3 snowfall days, and 55.83" (1418mm) of snow is accumulated.Daylight
In May, the average length of the day in Bridger is 14h and 55min.On the first day of May, sunrise is at 6:02 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:55 pm MDT.
Sunshine
In Bridger, the average sunshine in May is 10.7h.UV index
In Bridger, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bridger, MT
- Average high temperature in May: 57.4°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is December (27.5°F).
- Average low temperature in May: 39.6°F
The month with the highest average low temperature is July (56.1°F).
The coldest months (with the lowest average low temperature) are February and December (14.9°F).
Average pressure in May
Bridger, MT
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Bridger, MT
- Average wind speed in May: 6.6mph
The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in May
Bridger, MT
- Average humidity in May: 63%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (43%).
Average rainfall in May
Bridger, MT
- Average rainfall in May: 2.52"
The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is December (0.55").
Average rainfall days in May
Bridger, MT
- Average rainfall days in May: 20 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is November (5.7 days).
Average snowfall in May
Bridger, MT
- Average snowfall in May: 5.67"
The month with the highest snowfall is April (9.37").
The months with the least snowfall are July and August (0").
Average snowfall days in May
Bridger, MT
- Average snowfall days in May: 5.5 days
The month with the highest number of snowfall days is February (14.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Bridger, MT
- Average daylight in May: 14h and 54min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 10h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days in May
Bridger, MT
- Average sunshine days in May: 5.1 days
The month with the most sunshine days is December (17.4 days).
The month with the least sunshine days is May (5.1 days).
Average UV index in May
Bridger, MT
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in May
Bridger, MT
- Average cloud cover in May: 31
The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are July and August (Cloud cover 16).
Average visibility in May
Bridger, MT
- Average visibility in May: 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).
