May weather forecast
Cornish, OK

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Weather in May

The last month of the spring, May, is a moderately hot month in Cornish, Oklahoma, with an average temperature ranging between max 79.2°F (26.2°C) and min 61.3°F (16.3°C).

Temperature

The average high-temperature mildly increases in May, edging from a pleasant 72.9°F (22.7°C) in April to a warm 79.2°F (26.2°C). May's nights observe an average temperature of 61.3°F (16.3°C).

Humidity

With an average relative humidity of 76%, May is the most humid month in Cornish.

Rainfall

May is the month with the most rainfall in Cornish, Oklahoma. Rain falls for 13.7 days and accumulates 3.98" (101mm) of precipitation.

Snowfall

March through October are months without snowfall in Cornish.

Daylight

In May, the average length of the day in Cornish is 13h and 57min.
On the first day of the month, sunrise is at 6:39 am and sunset at 8:14 pm. On the last day of May, sunrise is at 6:19 am and sunset at 8:36 pm CDT.

Sunshine

In May, the average sunshine in Cornish is 9.1h.

UV index

In Cornish, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 6 in May translates into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What are the temperatures in Cornish in May?

The high-temperature, in May, in Cornish, is 79.2°F (26.2°C), while the low-temperature averages to 61.3°F (16.3°C).

What is the most humid month in Cornish?

With an average relative humidity of 76%, May is the most humid month in Cornish, Oklahoma.

What is the average humidity in May in Cornish?

In May, the average relative humidity in Cornish is 76%.

What is the wettest month in Cornish?

The month with the most rainfall in Cornish is May, when the rain falls for 13.7 days and typically aggregates up to 3.98" (101mm) of precipitation.

How many days does it rain in May in Cornish?

In May, the rain falls for 13.7 days. Throughout May, 3.98" (101mm) of precipitation is accumulated.

When it does not snow in Cornish?

In Cornish, Oklahoma, snow does not fall in March through October.

How many hours of daylight does Cornish have in May?

In May, the average day length in Cornish, Oklahoma, is 13h and 57min.

When is the sunrise / sunset in May in Cornish?

On the first day of May in Cornish, sunrise is at 6:39 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:36 pm CDT.

How long on average sun shines in May in Cornish?

In Cornish, Oklahoma, the average sunshine duration in May is 9.1h.

What is the UV index intensity in May in Cornish?

In Cornish, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Cornish, OK

Average temperature in May - Cornish, OK
  • Average high temperature in May: 79.2°F

The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (52°F).

  • Average low temperature in May: 61.3°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 (35.2°F).

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Average pressure in May
Cornish, OK

Average pressure in May - Cornish, OK
  • Average pressure in May: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in May
Cornish, OK

Average wind speed in May - Cornish, OK
  • Average wind speed in May: 9.6mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.5mph).

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Average humidity in May
Cornish, OK

Average humidity in May - Cornish, OK
  • Average humidity in May: 76%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in May
Cornish, OK

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

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is December (1.26").

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Average rainfall days in May
Cornish, OK

Average rainfall days in May - Cornish, OK
  • Average rainfall days in May: 13.7 days

The month with the highest number of rainy days is May (13.7 days).
The month with the least rainy days is January (6.1 days).

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Average snowfall in May
Cornish, OK

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

The month with the highest snowfall is February (0.94").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in May
Cornish, OK

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

The month with the highest number of snowfall days is February (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
Cornish, OK

Average daylight in May / Average sunshine in May - Cornish, OK
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in May
Cornish, OK

Average sunshine days in May - Cornish, OK
  • Average sunshine days in May: 14.8 days

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is May (14.8 days).

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Average UV index in May
Cornish, OK

Average UV index in May - Cornish, 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
Cornish, OK

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

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in May
Cornish, OK

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

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