May weather forecast
Hartshorne, OK

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Weather in May

The last month of the spring, May, is a moderately hot month in Hartshorne, Oklahoma, with an average temperature ranging between max 78.1°F (25.6°C) and min 59.5°F (15.3°C).

Temperature

May showcases a minor temperature ascent, adjusting from April's pleasant 71.1°F (21.7°C) to a moderately hot 78.1°F (25.6°C). In the month of May, an average of 59.5°F (15.3°C) marks the low-temperature in Hartshorne.

Humidity

May is the most humid month, with an average relative humidity of 78%.

Rainfall

The month with the most rainfall in Hartshorne is May, when the rain falls for 13 days and typically aggregates up to 3.19" (81mm) of precipitation.

Snowfall

In Hartshorne, snow does not fall in May through October.

Daylight

The average length of the day in May in Hartshorne is 14h and 0min.
On the first day of May in Hartshorne, sunrise is at 6:30 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:30 pm CDT.

Sunshine

The average sunshine in May in Hartshorne, Oklahoma, is 8.8h.

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 unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 6 in May, converts into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. 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. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What is the usual temperature for Hartshorne in May?

During May, Hartshorne experiences an average high-temperature of 78.1°F (25.6°C) and a low-temperature of 59.5°F (15.3°C).

What is the most humid month in Hartshorne?

May is the most humid month in Hartshorne, with an average relative humidity of 78%.

What is the average humidity in May in Hartshorne?

The average relative humidity in May in Hartshorne, Oklahoma, is 78%.

What is the rainiest month in Hartshorne?

The month with the most rainfall is May, when the rain falls for 13 days and typically aggregates up to 3.19" (81mm) of precipitation.

How much does it rain in Hartshorne in May?

In May, in Hartshorne, the rain falls for 13 days. Throughout May, 3.19" (81mm) of precipitation is accumulated.

When it does not snow in Hartshorne?

In Hartshorne, Oklahoma, snow does not fall in May through October.

Does it snow in Hartshorne in May?

In May, in Hartshorne, 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 Hartshorne?

The average day length in May is 14h and 0min.

What time are sunrise and sunset in May in Hartshorne?

In May, on the first day of the month, sunrise is at 6:30 am and sunset at 8:07 pm. On the last day of the month, in Hartshorne, Oklahoma, sunrise is at 6:09 am and sunset at 8:30 pm CDT.

How long on average sun shines in May in Hartshorne?

In May, the average sunshine duration in Hartshorne is 8.8h.

How high is the UV index in May in Hartshorne?

The average daily maximum UV index in May in Hartshorne, Oklahoma, is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Hartshorne, OK

Average temperature in May - Hartshorne, OK
  • Average high temperature in May: 78.1°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in May: 59.5°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

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Average pressure in May
Hartshorne, OK

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Hartshorne, OK

Average wind speed in May - Hartshorne, OK
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in May
Hartshorne, OK

Average humidity in May - Hartshorne, 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 (67%).

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Average rainfall in May
Hartshorne, OK

Average rainfall in May - Hartshorne, OK
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is February (1.34").

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Average rainfall days in May
Hartshorne, OK

Average rainfall days in May - Hartshorne, OK
  • Average rainfall days in May: 13 days

The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in May
Hartshorne, OK

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

The month with the highest snowfall is February (0.71").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Hartshorne, OK

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

The month with the highest number of snowfall days is February (2.2 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
Hartshorne, OK

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

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 54min).

  • Average sunshine in May: 8h and 5min

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

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Average sunshine days in May
Hartshorne, OK

Average sunshine days in May - Hartshorne, OK
  • Average sunshine days in May: 15.9 days

The month with the most sunshine days is January (22 days).
The month with the least sunshine days is July (14.4 days).

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Average UV index in May
Hartshorne, OK

Average UV index in May - Hartshorne, OK
  • Average UV index in May: 6

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

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Average cloud cover in May
Hartshorne, OK

Average cloud cover in May - Hartshorne, OK
  • Average cloud cover in May: 37

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

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Average visibility in May
Hartshorne, OK

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

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