May weather forecast
Clinton, OK

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Weather in May

The last month of the spring, May, is a moderately hot month in Clinton, Oklahoma, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 59.4°F (15.2°C).

Temperature

May brings a rise in Clinton's average high-temperature, moving from a pleasant 70.3°F (21.3°C) in April to a warm 79.3°F (26.3°C). An average low-temperature of 59.4°F (15.2°C) is observed during the May nights.

Humidity

May is the most humid month, with an average relative humidity of 66%.

Rainfall

The month with the most rainfall in Clinton is May, when the rain falls for 14.2 days and typically aggregates up to 3.98" (101mm) of precipitation.

Snowfall

In Clinton, snow does not fall in May through September.

Daylight

In May, the average length of the day in Clinton, Oklahoma, is 14h and 3min.
On the first day of the month, sunrise is at 6:43 am and sunset at 8:22 pm. On the last day of May, sunrise is at 6:21 am and sunset at 8:45 pm CDT.

Sunshine

In Clinton, Oklahoma, the average sunshine in May is 9.8h.

UV index

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A daily high UV index of 6 in May leads to these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What is the usual temperature for Clinton in May?

The high-temperature, in May, in Clinton, is 79.3°F (26.3°C), while the low-temperature averages to 59.4°F (15.2°C).

What is the most humid month in Clinton?

The most humid month is May, with an average relative humidity of 66%.

What is the average humidity in May in Clinton?

In Clinton, Oklahoma, the average relative humidity in May is 66%.

What is the rainiest month in Clinton?

May is the month with the most rainfall in Clinton. Rain falls for 14.2 days and accumulates 3.98" (101mm) of precipitation.

How many days does it rain in May in Clinton?

In Clinton, during May, the rain falls for 14.2 days and regularly aggregates up to 3.98" (101mm) of precipitation.

When it does not snow in Clinton?

In Clinton, Oklahoma, snow does not fall in May through September.

Does it snow in Clinton in May?

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

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

In May, the average day length in Clinton, Oklahoma, is 14h and 3min.

When are sunrise and sunset in May in Clinton?

In May, on the first day of the month, sunrise is at 6:43 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:45 pm CDT.

How many hours of sunshine does Clinton have in May?

In Clinton, Oklahoma, the average sunshine duration in May is 9.8h.

What is the UV index reading in May in Clinton?

In Clinton, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's 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
Clinton, OK

Average temperature in May - Clinton, OK
  • Average high temperature in May: 79.3°F

The warmest month (with the highest average high temperature) is July (94.6°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in May: 59.4°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in May
Clinton, OK

Average pressure in May - Clinton, OK
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in May
Clinton, OK

Average wind speed in May - Clinton, OK
  • Average wind speed in May: 11.5mph

The windiest month (with the highest average wind speed) is April (12.8mph).
The calmest month (with the lowest average wind speed) is August (9.1mph).

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Average humidity in May
Clinton, OK

Average humidity in May - Clinton, OK
  • Average humidity in May: 66%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is August (54%).

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Average rainfall in May
Clinton, OK

Average rainfall in May - Clinton, OK
  • Average rainfall in May: 3.98"

The wettest month (with the highest rainfall) is May (3.98").
The driest months (with the least rainfall) are January, February and December (0.83").

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Average rainfall days in May
Clinton, OK

Average rainfall days in May - Clinton, OK
  • Average rainfall days in May: 14.2 days

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is January (3.8 days).

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Average snowfall in May
Clinton, OK

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

The month with the highest snowfall is January (1.57").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Clinton, OK

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

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Clinton, 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 5min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in May
Clinton, OK

Average sunshine days in May - Clinton, OK
  • Average sunshine days in May: 14 days

The month with the most sunshine days is January (25.2 days).
The month with the least sunshine days is May (14 days).

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Average UV index in May
Clinton, OK

Average UV index in May - Clinton, 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
Clinton, OK

Average cloud cover in May - Clinton, OK
  • Average cloud cover in May: 30

The month with the most cloud cover is April (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in May
Clinton, OK

Average visibility in May - Clinton, 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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Clinton, Oklahoma, USA

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