May weather forecast
Achille, OK

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Weather in May

The last month of the spring, May, is a moderately hot month in Achille, Oklahoma, with an average temperature ranging between max 78.8°F (26°C) and min 61.3°F (16.3°C).

Temperature

The shift into May is marked by a modest rise in the average high-temperature, moving from April's agreeable 71.8°F (22.1°C) to a warm 78.8°F (26°C). Achille, during the month of May, experiences an average low-temperature of 61.3°F (16.3°C).

Humidity

The most humid month is May, with an average relative humidity of 79%.

Rainfall

The month with the most rainfall is May, when the rain falls for 14.8 days and typically aggregates up to 4.25" (108mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In May, the average length of the day is 13h and 56min.
On the first day of May in Achille, Oklahoma, sunrise is at 6:35 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:31 pm CDT.

Sunshine

In Achille, the average sunshine in May is 8.5h.

UV index

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. 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 optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What is the temperature in May in Achille?

An average high-temperature, in May, in Achille, is 78.8°F (26°C) and the average low-temperature is 61.3°F (16.3°C).

What is the most humid month in Achille?

May is the most humid month in Achille, with an average relative humidity of 79%.

What is the average humidity in May in Achille?

The average relative humidity in May in Achille, Oklahoma, is 79%.

What is the rainiest month in Achille?

May is the month with the most rainfall in Achille. Rain falls for 14.8 days and accumulates 4.25" (108mm) of precipitation.

How many days does it rain in May in Achille?

In Achille, in May, during 14.8 rainfall days, 4.25" (108mm) of precipitation is typically accumulated.

When it does not snow in Achille?

April through October are months without snowfall in Achille, Oklahoma.

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

The average day length in May in Achille, Oklahoma, is 13h and 56min.

When is the sunrise / sunset in May in Achille?

On the first day of May in Achille, Oklahoma, sunrise is at 6:35 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:31 pm CDT.

How long on average sun shines in May in Achille?

The average sunshine duration in May in Achille, Oklahoma, is 8.5h.

What is the UV index intensity in May in Achille?

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

Average temperature in May - Achille, OK
  • Average high temperature in May: 78.8°F

The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in May: 61.3°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (36°F).

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Average pressure in May
Achille, OK

Average pressure in May - Achille, OK
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in May
Achille, OK

Average wind speed in May - Achille, OK
  • Average wind speed in May: 8.9mph

The windiest month (with the highest average wind speed) is March (10.2mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

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Average humidity in May
Achille, OK

Average humidity in May - Achille, OK
  • Average humidity in May: 79%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in May
Achille, OK

Average rainfall in May - Achille, OK
  • Average rainfall in May: 4.25"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (1.81").

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Average rainfall days in May
Achille, OK

Average rainfall days in May - Achille, OK
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in May
Achille, OK

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

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Achille, OK

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

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Achille, OK
  • Average daylight in May: 13h and 5min

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 August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in May
Achille, OK

Average sunshine days in May - Achille, OK
  • Average sunshine days in May: 14.8 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is March (14.6 days).

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Average UV index in May
Achille, OK

Average UV index in May - Achille, 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
Achille, OK

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

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

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Average visibility in May
Achille, OK

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

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