May weather forecast
Calumet, OK

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Weather in May

The last month of the spring, May, is a warm month in Calumet, Oklahoma, with an average temperature varying between 78.6°F (25.9°C) and 59.5°F (15.3°C).

Temperature

Calumet's transition into May is marked by a temperature shift, moving from a pleasant 69.6°F (20.9°C) in April to a moderately hot 78.6°F (25.9°C). May nights experience a consistent temperature drop to a mild 59.5°F (15.3°C).

Humidity

May is the most humid month in Calumet, with an average relative humidity of 71%.

Rainfall

May is the month with the most rainfall. Rain falls for 13.1 days and accumulates 3.35" (85mm) of precipitation.

Snowfall

In Calumet, Oklahoma, snow does not fall in May through October.

Daylight

The average length of the day in May is 14h and 4min.
On the first day of May, sunrise is at 6:39 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:42 pm CDT.

Sunshine

In Calumet, the average sunshine in May is 9.2h.

UV index

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the maximum UV index of 6 translates into these guidelines:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What is the usual temperature for Calumet in May?

In Calumet, 78.6°F (25.9°C) is the average high-temperature and 59.5°F (15.3°C) is the average low-temperature during May.

What is the most humid month in Calumet?

May is the most humid month in Calumet, with an average relative humidity of 71%.

What is the average humidity in May in Calumet?

In Calumet, Oklahoma, the average relative humidity in May is 71%.

What is the wettest month in Calumet?

The month with the most rainfall is May, when the rain falls for 13.1 days and typically aggregates up to 3.35" (85mm) of precipitation.

How much does it rain in Calumet in May?

In Calumet, Oklahoma, in May, it is raining for 13.1 days, with typically 3.35" (85mm) of accumulated precipitation.

When it does not snow in Calumet?

In Calumet, Oklahoma, snow does not fall in May through October.

Does it snow in Calumet in May?

In May, in Calumet, Oklahoma, it doesn't snow. April is the latest month when it typically snows.

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

In May, the average day length is 14h and 4min.

When is the sunrise / sunset in May in Calumet?

In May, on the first day of the month, sunrise is at 6:39 am and sunset at 8:19 pm. On the last day of the month, in Calumet, sunrise is at 6:18 am and sunset at 8:42 pm CDT.

How many hours of sunshine does Calumet have in May?

The average sunshine duration in May in Calumet is 9.2h.

What is the UV index reading in May in Calumet?

In Calumet, Oklahoma, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Calumet, OK

Average temperature in May - Calumet, OK
  • Average high temperature in May: 78.6°F

The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is January (48.6°F).

  • Average low temperature in May: 59.5°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in May
Calumet, OK

Average pressure in May - Calumet, OK
  • Average pressure in May: 29.9"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in May
Calumet, OK

Average wind speed in May - Calumet, OK
  • Average wind speed in May: 11.2mph

The windiest month (with the highest average wind speed) is April (12.6mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).

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Average humidity in May
Calumet, OK

Average humidity in May - Calumet, OK
  • Average humidity in May: 71%

The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in May
Calumet, OK

Average rainfall in May - Calumet, OK
  • Average rainfall in May: 3.35"

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is December (0.59").

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Average rainfall days in May
Calumet, OK

Average rainfall days in May - Calumet, OK
  • Average rainfall days in May: 13.1 days

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall in May
Calumet, OK

Average snowfall in May - Calumet, OK
  • Average snowfall in May: 0"

The months with the highest snowfall are January and February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Calumet, OK

Average snowfall days in May - Calumet, OK
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Calumet, OK

Average daylight in May / Average sunshine in May - Calumet, OK
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days in May
Calumet, OK

Average sunshine days in May - Calumet, OK
  • Average sunshine days in May: 15.8 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is September (15.7 days).

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Average UV index in May
Calumet, OK

Average UV index in May - Calumet, OK
  • Average UV index in May: 6

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in May
Calumet, OK

Average cloud cover in May - Calumet, OK
  • Average cloud cover in May: 33

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in May
Calumet, OK

Average visibility in May - Calumet, OK
  • 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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Calumet, Oklahoma, USA

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