May weather forecast
Mill Creek, OK

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Weather in May

May, the last month of the spring in Mill Creek, is a warm month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 60.3°F (15.7°C).

Temperature

May's arrival brings a slight change in high-temperatures, adjusting from an agreeable 71.1°F (21.7°C) in April to a moderately hot 77.5°F (25.3°C). During the May nights, an average temperature of 60.3°F (15.7°C) is observed.

Humidity

With an average relative humidity of 78%, May is the most humid month in Mill Creek, Oklahoma.

Rainfall

The month with the most rainfall is May, when the rain falls for 14.7 days and typically aggregates up to 4.37" (111mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Mill Creek, the average length of the day in May is 13h and 58min.
On the first day of the month, sunrise is at 6:36 am and sunset at 8:12 pm. On the last day of May, in Mill Creek, sunrise is at 6:16 am and sunset at 8:34 pm CDT.

Sunshine

The average sunshine in May is 8.5h.

UV index

In Mill Creek, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, a daily UV index of 6 turns into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What is the usual temperature for Mill Creek in May?

Mill Creek in May has an average high-temperature of 77.5°F (25.3°C) and an average low-temperature of 60.3°F (15.7°C).

What is the most humid month in Mill Creek?

The most humid month in Mill Creek is May, with an average relative humidity of 78%.

What is the average humidity in May in Mill Creek?

In May, the average relative humidity in Mill Creek, Oklahoma, is 78%.

What is the rainiest month in Mill Creek?

The month with the most rainfall in Mill Creek is May, when the rain falls for 14.7 days and typically aggregates up to 4.37" (111mm) of precipitation.

How much does it rain in Mill Creek in May?

In May, the rain falls for 14.7 days. Throughout May, 4.37" (111mm) of precipitation is accumulated.

When it does not snow in Mill Creek?

May through October are months without snowfall in Mill Creek, Oklahoma.

Does it snow in Mill Creek in May?

In May, in Mill Creek, 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 Mill Creek?

The average day length in May in Mill Creek, Oklahoma, is 13h and 58min.

When is the sunrise / sunset in May in Mill Creek?

On the first day of May, sunrise is at 6:36 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:34 pm CDT.

How long on average sun shines in May in Mill Creek?

In Mill Creek, the average sunshine duration in May is 8.5h.

What is the UV index reading in May in Mill Creek?

In May, the average daily maximum UV index in Mill Creek, Oklahoma, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from 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
Mill Creek, OK

Average temperature in May - Mill Creek, OK
  • Average high temperature in May: 77.5°F

The warmest month (with the highest average high temperature) is August (93.4°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in May: 60.3°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure in May
Mill Creek, OK

Average pressure in May - Mill Creek, 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 (29.89"Hg).

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Average wind speed in May
Mill Creek, OK

Average wind speed in May - Mill Creek, OK
  • Average wind speed in May: 9.7mph

The windiest months (with the highest average wind speed) are March and April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

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Average humidity in May
Mill Creek, OK

Average humidity in May - Mill Creek, OK
  • Average humidity in May: 78%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in May
Mill Creek, OK

Average rainfall in May - Mill Creek, OK
  • Average rainfall in May: 4.37"

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (1.34").

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Average rainfall days in May
Mill Creek, OK

Average rainfall days in May - Mill Creek, OK
  • Average rainfall days in May: 14.7 days

The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in May
Mill Creek, OK

Average snowfall in May - Mill Creek, OK
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Mill Creek, OK

Average snowfall days in May - Mill Creek, 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
Mill Creek, OK

Average daylight in May / Average sunshine in May - Mill Creek, 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: 8h and 3min

The month with the most sunshine is July (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
Mill Creek, OK

Average sunshine days in May - Mill Creek, OK
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is May (14.3 days).

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Average UV index in May
Mill Creek, OK

Average UV index in May - Mill Creek, 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
Mill Creek, OK

Average cloud cover in May - Mill Creek, OK
  • Average cloud cover in May: 37

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in May
Mill Creek, OK

Average visibility in May - Mill Creek, 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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Mill Creek, Oklahoma, USA

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