May weather forecast
Molt, MT

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Weather in May

The last month of the spring, May, is a comfortable month in Molt, Montana, with temperature in the range of an average low of 43°F (6.1°C) and an average high of 63.5°F (17.5°C).

Temperature

May brings a rise in the average high-temperature, transitioning from April's cool 53.8°F (12.1°C) to a refreshing 63.5°F (17.5°C). The low-temperature average for Molt during May stands at a frosty 43°F (6.1°C).

Humidity

In Molt, the average relative humidity in May is 60%.

Rainfall

May is the month with the most rainfall. Rain falls for 14.8 days and accumulates 1.54" (39mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. May is the last month it regularly snows in Molt. During 0.8 snowfall days, in May, Molt aggregates 0.24" (6mm) of snow. Throughout the year, there are 44.1 snowfall days, and 15.75" (400mm) of snow is accumulated.

Daylight

The average length of the day in May in Molt is 14h and 58min.
On the first day of May, sunrise is at 6:01 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:58 pm MDT.

Sunshine

The average sunshine in May in Molt is 10.1h.

UV index

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the maximum UV index of 5 translates into these guidelines:
Put precautions into practice - Protective measures against sun-induced damage are advised. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What is the temperature in May in Molt?

In May, in Molt, the average high-temperature is 63.5°F (17.5°C), and the average low-temperature is 43°F (6.1°C).

What is the average humidity in May in Molt?

In Molt, Montana, the average relative humidity in May is 60%.

What is the rainiest month in Molt?

The month with the most rainfall in Molt, Montana, is May, when the rain falls for 14.8 days and typically aggregates up to 1.54" (39mm) of precipitation.

How much does it rain in Molt in May?

In Molt, Montana, in May, during 14.8 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

What is the last month it snows in Molt?

May is the last month it regularly snows in Molt, Montana. During 0.8 snowfall days, in May, Molt aggregates 0.24" (6mm) of snow.

How many hours of daylight does Molt have in May?

The average day length in May is 14h and 58min.

When are sunrise and sunset in May in Molt?

In May, on the first day of the month, sunrise is at 6:01 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:58 pm MDT.

How long on average sun shines in May in Molt?

In Molt, Montana, the average sunshine duration in May is 10.1h.

What is the UV index reading in May in Molt?

In May, the average daily maximum UV index in Molt, Montana, is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Molt, MT

Average temperature in May - Molt, MT
  • Average high temperature in May: 63.5°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is December (31.3°F).

  • Average low temperature in May: 43°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is February (18.3°F).

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Average pressure in May
Molt, MT

Average pressure in May - Molt, MT
  • Average pressure in May: 29.92"Hg

The months with the highest atmospheric pressure are January and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in May
Molt, MT

Average wind speed in May - Molt, MT
  • Average wind speed in May: 8mph

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity in May
Molt, MT

Average humidity in May - Molt, MT
  • Average humidity in May: 60%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (40%).

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Average rainfall in May
Molt, MT

Average rainfall in May - Molt, MT
  • Average rainfall in May: 1.54"

The wettest month (with the highest rainfall) is May (1.54").
The driest month (with the least rainfall) is January (0.28").

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Average rainfall days in May
Molt, MT

Average rainfall days in May - Molt, MT
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is February (2.6 days).

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Average snowfall in May
Molt, MT

Average snowfall in May - Molt, MT
  • Average snowfall in May: 0.24"

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in May
Molt, MT

Average snowfall days in May - Molt, MT
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Molt, MT

Average daylight in May / Average sunshine in May - Molt, 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: 10h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

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Average sunshine days in May
Molt, MT

Average sunshine days in May - Molt, MT
  • Average sunshine days in May: 13.1 days

The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is May (13.1 days).

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Average UV index in May
Molt, MT

Average UV index in May - Molt, MT
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in May
Molt, MT

Average cloud cover in May - Molt, MT
  • Average cloud cover in May: 34

The month with the most cloud cover is February (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 15).

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Average visibility in May
Molt, MT

Average visibility in May - Molt, 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).

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Molt, Montana, USA

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