May weather forecast
Norris, OK

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Weather in May

The last month of the spring, May, is a moderately hot month in Norris, Oklahoma, with an average temperature fluctuating between 80.1°F (26.7°C) and 58.8°F (14.9°C).

Temperature

As May arrives, Norris's weather shows a minor increase in high-temperatures, edging from April's pleasant 71.2°F (21.8°C) to a moderately hot 80.1°F (26.7°C). The average temperature during May nights is registered at a moderate 58.8°F (14.9°C).

Humidity

The months with the highest humidity in Norris are February, March and May, with an average relative humidity of 76%.

Rainfall

May is the month with the most rainfall. Rain falls for 14.2 days and accumulates 4.13" (105mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in May in Norris is 14h and 1min.
On the first day of May in Norris, Oklahoma, sunrise is at 6:28 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:28 pm CDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 6 during May translates into the following guidance:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

What are May temperatures?

In May, in Norris, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 58.8°F (14.9°C).

What are the most humid months in Norris?

February, March and May, with an average relative humidity of 76%, are most humid months.

What is the average humidity in May?

In May, the average relative humidity is 76%.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 14.2 days and typically aggregates up to 4.13" (105mm) of precipitation.

How much does it rain in May?

In Norris, in May, it is raining for 14.2 days, with typically 4.13" (105mm) of accumulated precipitation.

When it does not snow?

April through November are months without snowfall.

What is the average length of the day in May?

The average day length in May is 14h and 1min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:28 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:28 pm CDT.

How long on average sun shines in May?

In May, the average sunshine duration is 8.9h.

What is the UV index reading in May?

In May, the average daily maximum UV index in Norris is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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
Norris, OK

Average temperature in May - Norris, OK
  • Average high temperature in May: 80.1°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (49.1°F).

  • Average low temperature in May: 58.8°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).

Average pressure in May
Norris, OK

Average pressure in May - Norris, OK
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Norris, OK

Average wind speed in May - Norris, OK
  • Average wind speed in May: 7mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in May
Norris, OK

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

The months with the highest relative humidity are February, March and May (76%).
The month with the lowest relative humidity is August (69%).

Average rainfall in May
Norris, OK

Average rainfall in May - Norris, OK
  • Average rainfall in May: 4.13"

The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is January (1.97").

Average rainfall days in May
Norris, OK

Average rainfall days in May - Norris, OK
  • Average rainfall days in May: 14.2 days

The month with the highest number of rainy days is August (14.9 days).
The month with the least rainy days is November (9 days).

Average snowfall in May
Norris, OK

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

The month with the highest snowfall is February (1.14").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Norris, OK

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

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Norris, 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 months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

Average sunshine days in May
Norris, OK

Average sunshine days in May - Norris, OK
  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (13.2 days).

Average UV index in May
Norris, OK

Average UV index in May - Norris, 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).

Average cloud cover in May
Norris, OK

Average cloud cover in May - Norris, OK
  • Average cloud cover in May: 36

The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are June and August (Cloud cover 25).

Average visibility in May
Norris, OK

Average visibility in May - Norris, 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).

Norris, Oklahoma, USA

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