May weather forecast
Epsie, MT

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Weather in May

The last month of the spring, May, is a comfortable month in Epsie, Montana, with an average temperature varying between 44.2°F (6.8°C) and 64°F (17.8°C).

Temperature

May comes with an increase, with the average high-temperature moving from a fresh 53.8°F (12.1°C) in April to an enjoyable 64°F (17.8°C). Epsie's nighttime temperature during May is consistently averaged at a frosty 44.2°F (6.8°C).

Humidity

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

Rainfall

May is the month with the most rainfall. Rain falls for 16.8 days and accumulates 2.56" (65mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In Epsie, in May, during 1.3 snowfall days, 0.55" (14mm) of snow is typically accumulated. Throughout the year, in Epsie, Montana, there are 55.2 snowfall days, and 23.5" (597mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 56min.
On the first day of the month, sunrise is at 5:49 am and sunset at 8:09 pm. On the last day of May, in Epsie, Montana, sunrise is at 5:17 am and sunset at 8:43 pm MDT.

Sunshine

In May, the average sunshine is 9.9h.

UV index

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 during May translates into the following directions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What is the temperature in May in Epsie?

The average high-temperature and low-temperature in Epsie during May are 64°F (17.8°C) and 44.2°F (6.8°C) respectively.

What is the average humidity in May in Epsie?

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

What is the wettest month in Epsie?

The month with the most rainfall in Epsie is May, when the rain falls for 16.8 days and typically aggregates up to 2.56" (65mm) of precipitation.

How many days does it rain in May in Epsie?

In May, in Epsie, the rain falls for 16.8 days. Throughout May, 2.56" (65mm) of precipitation is accumulated.

How much does it snow in Epsie in May?

In May, in Epsie, it is snowing for 1.3 days. Throughout May, 0.55" (14mm) of snow is accumulated.

What is the average length of the day in May in Epsie?

In May, the average day length is 14h and 56min.

When is the sunrise / sunset in May in Epsie?

In May, on the first day of the month, sunrise is at 5:49 am and sunset at 8:09 pm. On the last day of the month, in Epsie, Montana, sunrise is at 5:17 am and sunset at 8:43 pm MDT.

How many hours of sunshine does Epsie have in May?

In Epsie, Montana, the average sunshine duration in May is 9.9h.

What is the UV index intensity in May in Epsie?

The average daily maximum UV index in May in Epsie, Montana, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from 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
Epsie, MT

Average temperature in May - Epsie, 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).

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Average pressure in May
Epsie, MT

Average pressure in May - Epsie, 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).

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Average wind speed in May
Epsie, MT

Average wind speed in May - Epsie, 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).

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Average humidity in May
Epsie, MT

Average humidity in May - Epsie, 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%).

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Average rainfall in May
Epsie, MT

Average rainfall in May - Epsie, 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").

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Average rainfall days in May
Epsie, MT

Average rainfall days in May - Epsie, 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).

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Average snowfall in May
Epsie, MT

Average snowfall in May - Epsie, 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").

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Average snowfall days in May
Epsie, MT

Average snowfall days in May - Epsie, 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).

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

Average daylight in May / Average sunshine in May - Epsie, 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).

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Average sunshine days in May
Epsie, MT

Average sunshine days in May - Epsie, 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).

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Average UV index in May
Epsie, MT

Average UV index in May - Epsie, 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).

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Average cloud cover in May
Epsie, MT

Average cloud cover in May - Epsie, 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).

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Average visibility in May
Epsie, MT

Average visibility in May - Epsie, 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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Epsie, Montana, USA

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