May weather forecastWhite City, MT
May
Weather in May
May, the last month of the spring in White City, is a fresh month, with temperature in the range of an average high of 54.3°F (12.4°C) and an average low of 33.3°F (0.7°C).Temperature
With the beginning of May, White City's average high-temperature sees an increase, transitioning from a chilly 42.8°F (6°C) in April to a cool 54.3°F (12.4°C). Throughout May, the average low-temperature dips to a cold 33.3°F (0.7°C).Humidity
In May, the average relative humidity is 72%.Rainfall
The month with the most rainfall is May, when the rain falls for 19.4 days and typically aggregates up to 2.24" (57mm) of precipitation.Snowfall
January through June, September through December are months with snowfall. In White City, in May, snow falls for 3.1 days, with typically accumulated 1.93" (49mm) of snow. Throughout the year, there are 89.9 snowfall days, and 47.2" (1199mm) of snow is accumulated.Daylight
In White City, the average length of the day in May is 14h and 55min.On the first day of the month, sunrise is at 6:09 am and sunset at 8:29 pm. On the last day of May, sunrise is at 5:38 am and sunset at 9:03 pm MDT.
Sunshine
In White City, the average sunshine in May is 9.8h.UV index
In May, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A typical high UV index of 3 in May suggests the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
White City, MT
- Average high temperature in May: 54.3°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is December (25°F).
- Average low temperature in May: 33.3°F
The month with the highest average low temperature is August (47.3°F).
The coldest month (with the lowest average low temperature) is December (11.1°F).
Average pressure in May
White City, MT
- Average pressure in May: 29.94"Hg
The months with the highest atmospheric pressure are January and December (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in May
White City, MT
- Average wind speed in May: 5.7mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in May
White City, MT
- Average humidity in May: 72%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is August (50%).
Average rainfall in May
White City, MT
- Average rainfall in May: 2.24"
The wettest month (with the highest rainfall) is May (2.24").
The driest months (with the least rainfall) are January and December (0.71").
Average rainfall days in May
White City, MT
- Average rainfall days in May: 19.4 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in May
White City, MT
- Average snowfall in May: 1.93"
The month with the highest snowfall is April (8.11").
The months with the least snowfall are July and August (0").
Average snowfall days in May
White City, MT
- Average snowfall days in May: 3.1 days
The month with the highest number of snowfall days is February (16.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
White City, 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: 9h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in May
White City, MT
- Average sunshine days in May: 6.4 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is May (6.4 days).
Average UV index in May
White City, MT
- Average UV index in May: 3
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in May
White City, MT
- Average cloud cover in May: 38
The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 17).
Average visibility in May
White City, MT
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
