May weather forecast
Commerce, OK

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Weather in May

The last month of the spring, May, is a warm month in Commerce, Oklahoma, with an average temperature fluctuating between 58.1°F (14.5°C) and 75.7°F (24.3°C).

Temperature

Commerce, Oklahoma, in May experiences a slight uptick in the average high-temperature, adjusting from April's refreshing 67.6°F (19.8°C) to a moderately hot 75.7°F (24.3°C). An average low-temperature of 58.1°F (14.5°C) marks the month of May in Commerce.

Humidity

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

Rainfall

The month with the most rainfall in Commerce is May, when the rain falls for 15.9 days and typically aggregates up to 5.24" (133mm) of precipitation.

Snowfall

January through March, May, November and December are months with snowfall in Commerce. May is the first month it typically snows in Commerce. Throughout May, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow. In Commerce, Oklahoma, during the entire year, snow falls for 9.4 days and aggregates up to 3.82" (97mm) of snow.

Daylight

In May, the average length of the day in Commerce is 14h and 10min.
On the first day of May, sunrise is at 6:24 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:33 pm CDT.

Sunshine

In Commerce, the average sunshine in May is 8.9h.

UV index

In Commerce, Oklahoma, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 6 in May leads to these guidelines:
Deflect overexposure. Sun protection is a necessity. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What are the temperatures in Commerce in May?

May temperatures in Commerce, Oklahoma, vary between a high-temperature of 75.7°F (24.3°C) and a low-temperature of 58.1°F (14.5°C).

What is the most humid month in Commerce?

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

What is the average humidity in May in Commerce?

In Commerce, the average relative humidity in May is 79%.

What is the wettest month in Commerce?

May is the month with the most rainfall. Rain falls for 15.9 days and accumulates 5.24" (133mm) of precipitation.

How much does it rain in Commerce in May?

In May, in Commerce, the rain falls for 15.9 days. Throughout May, 5.24" (133mm) of precipitation is accumulated.

When does it start to snow in Commerce?

May is the first month it typically snows in Commerce, Oklahoma. Throughout May, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow.

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

In May, the average day length in Commerce is 14h and 10min.

When are sunrise and sunset in May in Commerce?

In May, on the first day of the month, sunrise is at 6:24 am and sunset at 8:08 pm. On the last day of the month, in Commerce, Oklahoma, sunrise is at 6:01 am and sunset at 8:33 pm CDT.

How many hours of sunshine does Commerce have in May?

In May, the average sunshine duration in Commerce, Oklahoma, is 8.9h.

How high is the UV index in May in Commerce?

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents 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
Commerce, OK

Average temperature in May - Commerce, OK
  • Average high temperature in May: 75.7°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in May: 58.1°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

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Average pressure in May
Commerce, OK

Average pressure in May - Commerce, OK
  • Average pressure in May: 29.94"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
Commerce, OK

Average wind speed in May - Commerce, OK
  • Average wind speed in May: 9.1mph

The windiest months (with the highest average wind speed) are March and April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).

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Average humidity in May
Commerce, OK

Average humidity in May - Commerce, OK
  • Average humidity in May: 79%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in May
Commerce, OK

Average rainfall in May - Commerce, OK
  • Average rainfall in May: 5.24"

The wettest month (with the highest rainfall) is May (5.24").
The driest month (with the least rainfall) is February (1.46").

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Average rainfall days in May
Commerce, OK

Average rainfall days in May - Commerce, OK
  • Average rainfall days in May: 15.9 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.5 days).

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Average snowfall in May
Commerce, OK

Average snowfall in May - Commerce, OK
  • Average snowfall in May: 0.12"

The month with the highest snowfall is February (1.89").
The months with the least snowfall are April, June, July, August, September and October (0").

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Average snowfall days in May
Commerce, OK

Average snowfall days in May - Commerce, OK
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

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Average sunshine days in May
Commerce, OK

Average sunshine days in May - Commerce, OK
  • Average sunshine days in May: 13.6 days

The month with the most sunshine days is December (21.4 days).
The months with the least sunshine days are April and May (13.6 days).

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Average UV index in May
Commerce, OK

Average UV index in May - Commerce, 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
Commerce, OK

Average cloud cover in May - Commerce, OK
  • Average cloud cover in May: 38

The months with the most cloud cover are February and March (Cloud cover 43).
The months with the least cloud cover are June, July and August (Cloud cover 24).

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Average visibility in May
Commerce, OK

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

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