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
As Ramsay transitions into May, the average high-temperature is observed to rise from a frosty 43.3°F (6.3°C) in April to a fresh 55°F (12.8°C). Throughout May, an average low-temperature of 34.2°F (1.2°C) is experienced in Ramsay.Humidity
The average relative humidity in May is 67%.Rainfall
The month with the most rainfall is May, when the rain falls for 15.9 days and typically aggregates up to 2.24" (57mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. In Ramsay, Montana, during May, snow falls for 5.3 days and regularly aggregates up to 5" (127mm) of snow. Throughout the year, there are 103.1 snowfall days, and 52.56" (1335mm) of snow is accumulated.Daylight
In May, the average length of the day in Ramsay is 14h and 59min.On the first day of the month, sunrise is at 6:16 am and sunset at 8:39 pm. On the last day of May, in Ramsay, sunrise is at 5:43 am and sunset at 9:13 pm MDT.
Sunshine
In Ramsay, the average sunshine in May is 9.7h.UV index
The average daily maximum UV index in May in Ramsay, Montana, is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Take precautions - Protection against sun damage is advised. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
What are May temperatures in Ramsay?
What is the average humidity in May in Ramsay?
What is the wettest month in Ramsay?
How much does it rain in Ramsay in May?
How many days does it snow in May in Ramsay?
What is the average length of the day in May in Ramsay?
What time are sunrise and sunset in May in Ramsay?
How many hours of sunshine does Ramsay have in May?
What is the UV index reading in May in Ramsay?
Average temperature in May
Ramsay, MT
- Average high temperature in May: 55°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is December (25.2°F).
- Average low temperature in May: 34.2°F
The month with the highest average low temperature is July (46.9°F).
The coldest month (with the lowest average low temperature) is December (9°F).
Average pressure in May
Ramsay, MT
- Average pressure in May: 29.95"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Ramsay, MT
- Average wind speed in May: 5.7mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Ramsay, MT
- Average humidity in May: 67%
The months with the highest relative humidity are January, February and December (87%).
The month with the lowest relative humidity is July (48%).
Average rainfall in May
Ramsay, 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, November and December (0.67").
Average rainfall days in May
Ramsay, MT
- Average rainfall days in May: 15.9 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is November (4.1 days).
Average snowfall in May
Ramsay, MT
- Average snowfall in May: 5"
The month with the highest snowfall is March (8.74").
The months with the least snowfall are July and August (0").
Average snowfall days in May
Ramsay, MT
- Average snowfall days in May: 5.3 days
The month with the highest number of snowfall days is February (17.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Ramsay, MT
- Average daylight in May: 15h 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 May: 9h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in May
Ramsay, MT
- Average sunshine days in May: 11 days
The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is April (9.8 days).
Average UV index in May
Ramsay, MT
- Average UV index in May: 4
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
Ramsay, MT
- Average cloud cover in May: 38
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in May
Ramsay, 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, February and December (4mi).
Ramsay, Montana, USA
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