May weather forecast
Lexington, OK

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Weather in May

May, the last month of the spring in Lexington, is a warm month, with an average temperature fluctuating between 60.1°F (15.6°C) and 77.7°F (25.4°C).

Temperature

In May, the meteorological conditions subtly change with the average high-temperature edging from an agreeable 71.1°F (21.7°C) in April to a warm 77.7°F (25.4°C). Lexington sees an average low-temperature of 60.1°F (15.6°C) during May.

Humidity

The most humid month is May, with an average relative humidity of 76%.

Rainfall

May is the month with the most rainfall. Rain falls for 13.5 days and accumulates 3.54" (90mm) of precipitation.

Snowfall

May through October are months without snowfall in Lexington.

Daylight

In Lexington, Oklahoma, the average length of the day in May is 14h and 1min.
On the first day of the month, sunrise is at 6:37 am and sunset at 8:15 pm. On the last day of May, in Lexington, sunrise is at 6:16 am and sunset at 8:37 pm CDT.

Sunshine

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

UV index

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 6 during May leads to these instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What is the usual temperature for Lexington in May?

The high-temperature in Lexington, Oklahoma, during May is 77.7°F (25.4°C) and the low-temperature is 60.1°F (15.6°C).

What is the most humid month in Lexington?

The most humid month in Lexington, Oklahoma, is May, with an average relative humidity of 76%.

What is the average humidity in May in Lexington?

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

What is the wettest month in Lexington?

May is the month with the most rainfall. Rain falls for 13.5 days and accumulates 3.54" (90mm) of precipitation.

How many days does it rain in May in Lexington?

In Lexington, in May, during 13.5 rainfall days, 3.54" (90mm) of precipitation is typically accumulated.

When it does not snow in Lexington?

May through October are months without snowfall in Lexington.

Does it snow in Lexington in May?

In May, in Lexington, it doesn't snow. April is the latest month when it typically snows.

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

In May, the average day length in Lexington, Oklahoma, is 14h and 1min.

When is the sunrise / sunset in May in Lexington?

In May, on the first day of the month, sunrise is at 6:37 am and sunset at 8:15 pm. On the last day of the month, in Lexington, Oklahoma, sunrise is at 6:16 am and sunset at 8:37 pm CDT.

How many hours of sunshine does Lexington have in May?

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

What is the UV index reading in May in Lexington?

In May, the average daily maximum UV index in Lexington is 6. A UV Index value of 6 to 7 symbolizes 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
Lexington, OK

Average temperature in May - Lexington, OK
  • Average high temperature in May: 77.7°F

The warmest months (with the highest average high temperature) are July and August (93°F).
The month with the lowest average high temperature is January (49.5°F).

  • Average low temperature in May: 60.1°F

The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (33.3°F).

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Average pressure in May
Lexington, OK

Average pressure in May - Lexington, OK
  • Average pressure in May: 29.9"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
Lexington, OK

Average wind speed in May - Lexington, OK
  • Average wind speed in May: 10.2mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).

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Average humidity in May
Lexington, OK

Average humidity in May - Lexington, 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 (60%).

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Average rainfall in May
Lexington, OK

Average rainfall in May - Lexington, OK
  • Average rainfall in May: 3.54"

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is November (0.98").

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Average rainfall days in May
Lexington, OK

Average rainfall days in May - Lexington, OK
  • Average rainfall days in May: 13.5 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall in May
Lexington, OK

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

The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Lexington, OK

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

The month with the highest number of snowfall days is February (2.3 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
Lexington, OK

Average daylight in May / Average sunshine in May - Lexington, 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 48min).

  • Average sunshine in May: 8h and 5min

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
Lexington, OK

Average sunshine days in May - Lexington, OK
  • Average sunshine days in May: 14.4 days

The month with the most sunshine days is January (24 days).
The month with the least sunshine days is May (14.4 days).

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Average UV index in May
Lexington, OK

Average UV index in May - Lexington, 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
Lexington, OK

Average cloud cover in May - Lexington, OK
  • Average cloud cover in May: 34

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in May
Lexington, OK

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

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