May weather forecast
Locust Grove, OK

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Weather in May

The last month of the spring, May, is a warm month in Locust Grove, Oklahoma, with an average temperature fluctuating between 76.6°F (24.8°C) and 58.6°F (14.8°C).

Temperature

Locust Grove's transition into May is noticed by a slight rise in the average high-temperature, advancing from a pleasant 68.9°F (20.5°C) in April to a moderately hot 76.6°F (24.8°C). During May, Locust Grove experiences an average low-temperature of 58.6°F (14.8°C) at night.

Humidity

May is the most humid month, with an average relative humidity of 79%.

Rainfall

May is the month with the most rainfall in Locust Grove. Rain falls for 16.4 days and accumulates 4.49" (114mm) of precipitation.

Snowfall

Months with snowfall in Locust Grove are January through May, November and December. May is the last month it regularly snows in Locust Grove. During 0.1 snowfall days, in May, Locust Grove aggregates 0.04" (1mm) of snow. In Locust Grove, during the entire year, snow falls for 7.7 days and aggregates up to 3.7" (94mm) of snow.

Daylight

In May, the average length of the day is 14h and 6min.
On the first day of May in Locust Grove, sunrise is at 6:26 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:32 pm CDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
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. 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 are the temperatures in Locust Grove in May?

In May, the average high-temperature and low-temperature are 76.6°F (24.8°C) and 58.6°F (14.8°C) respectively.

What is the most humid month in Locust Grove?

With an average relative humidity of 79%, May is the most humid month in Locust Grove, Oklahoma.

What is the average humidity in May in Locust Grove?

The average relative humidity in May in Locust Grove, Oklahoma, is 79%.

What is the wettest month in Locust Grove?

The month with the most rainfall is May, when the rain falls for 16.4 days and typically aggregates up to 4.49" (114mm) of precipitation.

How much does it rain in Locust Grove in May?

In May, in Locust Grove, the rain falls for 16.4 days. Throughout May, 4.49" (114mm) of precipitation is accumulated.

What is the last month it snows in Locust Grove?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Locust Grove aggregates 0.04" (1mm) of snow.

How many hours of daylight does Locust Grove have in May?

The average day length in May in Locust Grove is 14h and 6min.

When is the sunrise / sunset in May in Locust Grove?

On the first day of May in Locust Grove, sunrise is at 6:26 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:32 pm CDT.

How long on average sun shines in May in Locust Grove?

The average sunshine duration in May in Locust Grove, Oklahoma, is 8.9h.

What is the UV index reading in May in Locust Grove?

In Locust Grove, Oklahoma, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
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
Locust Grove, OK

Average temperature in May - Locust Grove, OK
  • Average high temperature in May: 76.6°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in May: 58.6°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

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Average pressure in May
Locust Grove, OK

Average pressure in May - Locust Grove, OK
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Locust Grove, OK

Average wind speed in May - Locust Grove, OK
  • Average wind speed in May: 8.8mph

The windiest months (with the highest average wind speed) are March and April (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in May
Locust Grove, OK

Average humidity in May - Locust Grove, OK
  • Average humidity in May: 79%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are August and October (69%).

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Average rainfall in May
Locust Grove, OK

Average rainfall in May - Locust Grove, OK
  • Average rainfall in May: 4.49"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is February (1.54").

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Average rainfall days in May
Locust Grove, OK

Average rainfall days in May - Locust Grove, OK
  • Average rainfall days in May: 16.4 days

The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is January (7 days).

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Average snowfall in May
Locust Grove, OK

Average snowfall in May - Locust Grove, OK
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Locust Grove, OK

Average snowfall days in May - Locust Grove, OK
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Locust Grove, OK

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 8h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in May
Locust Grove, OK

Average sunshine days in May - Locust Grove, OK
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is May (12.8 days).

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Average UV index in May
Locust Grove, OK

Average UV index in May - Locust Grove, OK
  • Average UV index in May: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in May
Locust Grove, OK

Average cloud cover in May - Locust Grove, OK
  • Average cloud cover in May: 37

The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in May
Locust Grove, OK

Average visibility in May - Locust Grove, 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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Locust Grove, Oklahoma, USA

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