May weather forecast
McCabe, MT

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Weather in May

May, the last month of the spring in McCabe, is a comfortable month, with an average temperature fluctuating between 64.8°F (18.2°C) and 46.4°F (8°C).

Temperature

An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a cool 51.4°F (10.8°C) to a refreshing 64.8°F (18.2°C). McCabe's average low-temperature for the month of May records at a frosty 46.4°F (8°C).

Humidity

In McCabe, Montana, the average relative humidity in May is 56%.

Rainfall

In McCabe, Montana, in May, it is raining for 13.4 days, with typically 1.69" (43mm) of accumulated precipitation. In McCabe, during the entire year, the rain falls for 94.7 days and collects up to 12.52" (318mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.6 snowfall days, in May, McCabe aggregates 0.28" (7mm) of snow. In McCabe, Montana, during the entire year, snow falls for 53.3 days and aggregates up to 13.86" (352mm) of snow.

Daylight

In May, the average length of the day is 15h and 14min.
On the first day of May, sunrise is at 5:37 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 5:01 am and sunset at 8:49 pm MDT.

Sunshine

The average sunshine in May in McCabe is 9.9h.

UV index

In McCabe, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 in May transforms into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Around midday, solar radiation is most harmful; hence, exposure should be limited. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What is the usual temperature for McCabe in May?

An average high-temperature, in May, in McCabe, is 64.8°F (18.2°C) and the average low-temperature is 46.4°F (8°C).

What is the average humidity in May in McCabe?

In McCabe, the average relative humidity in May is 56%.

How much does it rain in McCabe in May?

In McCabe, in May, it is raining for 13.4 days, with typically 1.69" (43mm) of accumulated precipitation.

What is the last month it snows in McCabe?

May is the last month it regularly snows. During 0.6 snowfall days, in May, McCabe aggregates 0.28" (7mm) of snow.

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

The average day length in May in McCabe, Montana, is 15h and 14min.

When is the sunrise / sunset in May in McCabe?

In May, on the first day of the month, sunrise is at 5:37 am and sunset at 8:11 pm. On the last day of the month, in McCabe, Montana, sunrise is at 5:01 am and sunset at 8:49 pm MDT.

How many hours of sunshine does McCabe have in May?

In May, the average sunshine duration is 9.9h.

What is the UV index reading in May in McCabe?

In May, the average daily maximum UV index in McCabe, Montana, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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
McCabe, MT

Average temperature in May - McCabe, MT
  • Average high temperature in May: 64.8°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is February (20.8°F).

  • Average low temperature in May: 46.4°F

The month with the highest average low temperature is July (61.3°F).
The coldest months (with the lowest average low temperature) are January and February (7°F).

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Average pressure in May
McCabe, MT

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

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in May
McCabe, MT

Average wind speed in May - McCabe, MT
  • Average wind speed in May: 10.4mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is February (8.9mph).

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Average humidity in May
McCabe, MT

Average humidity in May - McCabe, MT
  • Average humidity in May: 56%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in May
McCabe, MT

Average rainfall in May - McCabe, MT
  • Average rainfall in May: 1.69"

The wettest month (with the highest rainfall) is June (2.05").
The driest month (with the least rainfall) is December (0.35").

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Average rainfall days in May
McCabe, MT

Average rainfall days in May - McCabe, MT
  • Average rainfall days in May: 13.4 days

The month with the highest number of rainy days is June (14.2 days).
The month with the least rainy days is December (2.5 days).

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Average snowfall in May
McCabe, MT

Average snowfall in May - McCabe, MT
  • Average snowfall in May: 0.28"

The month with the highest snowfall is February (3.07").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
McCabe, MT

Average snowfall days in May - McCabe, MT
  • Average snowfall days in May: 0.6 days

The month with the highest number of snowfall days is February (12.3 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
McCabe, MT

Average daylight in May / Average sunshine in May - McCabe, MT
  • Average daylight in May: 15h and 1min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).

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Average sunshine days in May
McCabe, MT

Average sunshine days in May - McCabe, MT
  • Average sunshine days in May: 15.2 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (13.5 days).

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Average UV index in May
McCabe, MT

Average UV index in May - McCabe, 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 February and December (UV index 1).

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Average cloud cover in May
McCabe, MT

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

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 19).

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Average visibility in May
McCabe, MT

Average visibility in May - McCabe, MT
  • Average visibility in May: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

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McCabe, Montana, USA

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