May weather forecast
Rosston, OK

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Weather in May

The last month of the spring, May, is a warm month in Rosston, Oklahoma, with an average temperature ranging between max 78.3°F (25.7°C) and min 58.3°F (14.6°C).

Temperature

As Rosston welcomes May, the average high-temperature displays a subtle shift, adjusting from a pleasant 69.8°F (21°C) in April to a warm 78.3°F (25.7°C). May witnesses an average low-temperature hovering around a moderate 58.3°F (14.6°C).

Humidity

The most humid month is May, with an average relative humidity of 60%.

Rainfall

In May, in Rosston, Oklahoma, the rain falls for 10.8 days. Throughout May, 2.13" (54mm) of precipitation is accumulated. In Rosston, during the entire year, the rain falls for 96.5 days and collects up to 16.46" (418mm) of precipitation.

Snowfall

In Rosston, snow does not fall in May through September.

Daylight

In May, the average length of the day is 14h and 9min.
On the first day of the month, sunrise is at 6:44 am and sunset at 8:28 pm. On the last day of May, in Rosston, sunrise is at 6:22 am and sunset at 8:52 pm CDT.

Sunshine

In Rosston, the average sunshine in May is 10.2h.

UV index

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health 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:
Shield from overexposure. Defense against sun-related harm is required. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What are May temperatures in Rosston?

The average high-temperature, in May, in Rosston, is 78.3°F (25.7°C), while the average low-temperature is 58.3°F (14.6°C).

What is the most humid month in Rosston?

With an average relative humidity of 60%, May is the most humid month.

What is the average humidity in May in Rosston?

In May, the average relative humidity is 60%.

How many days does it rain in May in Rosston?

In May, the rain falls for 10.8 days. Throughout May, 2.13" (54mm) of precipitation is accumulated.

When it does not snow in Rosston?

In Rosston, Oklahoma, snow does not fall in May through September.

Does it snow in Rosston in May?

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

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

The average day length in May is 14h and 9min.

When is the sunrise / sunset in May in Rosston?

On the first day of May in Rosston, sunrise is at 6:44 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 8:52 pm CDT.

How many hours of sunshine does Rosston have in May?

In May, the average sunshine duration in Rosston is 10.2h.

What is the UV index reading in May in Rosston?

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Rosston, OK

Average temperature in May - Rosston, OK
  • Average high temperature in May: 78.3°F

The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is December (46.9°F).

  • Average low temperature in May: 58.3°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in May
Rosston, OK

Average pressure in May - Rosston, OK
  • Average pressure in May: 29.88"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in May
Rosston, OK

Average wind speed in May - Rosston, OK
  • Average wind speed in May: 12.6mph

The windiest month (with the highest average wind speed) is April (13.9mph).
The calmest month (with the lowest average wind speed) is August (10.3mph).

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Average humidity in May
Rosston, OK

Average humidity in May - Rosston, OK
  • Average humidity in May: 60%

The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is July (52%).

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Average rainfall in May
Rosston, OK

Average rainfall in May - Rosston, OK
  • Average rainfall in May: 2.13"

The wettest month (with the highest rainfall) is October (2.2").
The driest month (with the least rainfall) is February (0.55").

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Average rainfall days in May
Rosston, OK

Average rainfall days in May - Rosston, OK
  • Average rainfall days in May: 10.8 days

The month with the highest number of rainy days is August (12.8 days).
The month with the least rainy days is January (3.2 days).

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Average snowfall in May
Rosston, OK

Average snowfall in May - Rosston, 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 and September (0").

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Average snowfall days in May
Rosston, OK

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

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 10h and 1min

The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in May
Rosston, OK

Average sunshine days in May - Rosston, OK
  • Average sunshine days in May: 18 days

The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is August (15.1 days).

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Average UV index in May
Rosston, OK

Average UV index in May - Rosston, 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
Rosston, OK

Average cloud cover in May - Rosston, OK
  • Average cloud cover in May: 28

The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in May
Rosston, OK

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

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