Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Busby, Montana, experiences a temperature shift with the start of May, with average high-temperatures moving from a cool 53.8°F (12.1°C) in April to a refreshing 64°F (17.8°C). The average temperature drops to a chilly 44.2°F (6.8°C) during the night in the month of May.Humidity
In May, the average relative humidity in Busby is 60%.Rainfall
May is the month with the most rainfall in Busby. Rain falls for 16.8 days and accumulates 2.56" (65mm) of precipitation.Snowfall
January through June, September through December are months with snowfall. In May, in Busby, it is snowing for 1.3 days. Throughout May, 0.55" (14mm) of snow is accumulated. In Busby, during the entire year, snow falls for 55.2 days and aggregates up to 23.5" (597mm) of snow.Daylight
In May, the average length of the day is 14h and 56min.On the first day of May, sunrise is at 5:54 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:48 pm MDT.
Sunshine
The average sunshine in May is 9.9h.UV index
In Busby, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 5 in May translates into this advice:
Heed the precautions - Suggestions to avoid sunburn are made. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the average May temperature in Busby?
What is the average humidity in May in Busby?
What is the wettest month in Busby?
How much does it rain in Busby in May?
How much does it snow in Busby in May?
How many hours of daylight does Busby have in May?
What time are sunrise and sunset in May in Busby?
How many hours of sunshine does Busby have in May?
What is the UV index reading in May in Busby?
Average temperature in May
Busby, MT
- Average high temperature in May: 64°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (30.4°F).
- Average low temperature in May: 44.2°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in May
Busby, MT
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in May
Busby, MT
- Average wind speed in May: 9.6mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in May
Busby, MT
- Average humidity in May: 60%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (42%).
Average rainfall in May
Busby, MT
- Average rainfall in May: 2.56"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days in May
Busby, MT
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in May
Busby, MT
- Average snowfall in May: 0.55"
The month with the highest snowfall is February (4.33").
The months with the least snowfall are July and August (0").
Average snowfall days in May
Busby, MT
- Average snowfall days in May: 1.3 days
The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Busby, MT
- Average daylight in May: 14h and 5min
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 5min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in May
Busby, MT
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in May
Busby, MT
- Average UV index in May: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in May
Busby, MT
- Average cloud cover in May: 35
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in May
Busby, 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).
Busby, Montana, USA
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