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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
May, Oklahoma, USA - Weather January' itemprop='relatedLink'>January, like December, is another chilly winter month in May, Oklahoma, with an average temperature varying between 47.5°F (8.6°C) and 30.9°F (-0.6°C). In January, May experiences a minor shift in meteorological conditions with average high-temperatures marked at a still chilly 47.5°F (8.6°C), closely mirroring the climate in December. Weather in January »
Weather in February
The last month of the winter, May, Oklahoma, USA - Weather February' itemprop='relatedLink'>February, is also a frosty month in May, Oklahoma, with temperature in the range of an average high of 49.6°F (9.8°C) and an average low of 32.5°F (0.3°C). The ushering in of February brings an average high-temperature of a still frosty 49.6°F (9.8°C), closely mirroring the 47.5°F (8.6°C) of January. Weather in February »
Weather in March
The first month of the spring, May, Oklahoma, USA - Weather March' itemprop='relatedLink'>March, is a refreshing month in May, Oklahoma, with an average temperature fluctuating between 42.3°F (5.7°C) and 62.1°F (16.7°C). May's March weather shows an increase in high-temperatures, moving from February's frosty 49.6°F (9.8°C) to a comfortable 62.1°F (16.7°C). Weather in March »
Weather in April
May, Oklahoma, USA - Weather April' itemprop='relatedLink'>April in May, Oklahoma, is an agreeable spring month, with an average temperature varying between 48.7°F (9.3°C) and 69.8°F (21°C). May's transition into April is marked by a minor temperature shift, moving from an enjoyable 62.1°F (16.7°C) in March to an agreeable 69.8°F (21°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in May, Oklahoma, with an average temperature varying between 78.3°F (25.7°C) and 58.3°F (14.6°C). May's transition into May is marked by a minor temperature shift, moving from an agreeable 69.8°F (21°C) in April to a moderately hot 78.3°F (25.7°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in May, Oklahoma, with temperature in the range of an average low of 69.8°F (21°C) and an average high of 90.5°F (32.5°C). June marks a rise in the average high-temperature, moving from May's moderately hot 78.3°F (25.7°C) to a tropical 90.5°F (32.5°C). Weather in June »
Weather in July
July, like June, is a hot summer month in May, Oklahoma, with an average temperature fluctuating between 73.6°F (23.1°C) and 94.1°F (34.5°C). The temperatures reach their highest averages in July, with highs of 94.1°F (34.5°C) and lows of 73.6°F (23.1°C). July's heat index is computed to be a scorching 104°F (40°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in May, Oklahoma, with an average temperature varying between 91.9°F (33.3°C) and 71.8°F (22.1°C). As May transitions into August, the average high-temperature stands at a still tropical 91.9°F (33.3°C), offering little variation from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in May, Oklahoma, with an average temperature fluctuating between 64.9°F (18.3°C) and 83.8°F (28.8°C). May experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a tropical 91.9°F (33.3°C) in August to a warm 83.8°F (28.8°C). Weather in September »
Weather in October
October, the same as September, in May, Oklahoma, is another pleasant autumn month, with an average temperature fluctuating between 52°F (11.1°C) and 69.6°F (20.9°C). May's October weather features a mild decline in high-temperatures, reducing from a moderately hot 83.8°F (28.8°C) in September to a pleasant 69.6°F (20.9°C). Weather in October »
Weather in November
November, the last month of the autumn in May, is another refreshing month, with an average temperature varying between 40.6°F (4.8°C) and 58.1°F (14.5°C). As November begins, there is a decrease in the average high-temperature, falling from an agreeable 69.6°F (20.9°C) in October to a mild 58.1°F (14.5°C). Weather in November »
Weather in December
December, the first month of the winter in May, is still a chilly month, with an average temperature fluctuating between 31.6°F (-0.2°C) and 46.9°F (8.3°C). In May, the month of December registers the lowest temperatures, averaging 46.9°F (8.3°C) at the peak and 31.6°F (-0.2°C) at the lowest. Weather in December »
[Resources]Frequently asked questions
How many days does it rain in May?
In May, Oklahoma, during the entire year, the rain falls for 96.5 days and collects up to 16.46" (418mm) of precipitation.
When does it snow in May?
Months with snowfall are January through April, October through December.
How many days does it snow in May?
In May, Oklahoma, during the entire year, snow falls for 11.3 days and aggregates up to 5.24" (133mm) of snow.
What is the driest month in May?
The month with the least rainfall in May is February, when the rain falls for 4.2 days and typically collects 0.55" (14mm) of precipitation.
What is the snowiest month in May?
The month with the most snowfall in May is February, when snow falls for 3.2 days and typically aggregates up to 1.65" (42mm) of snow.
When is Daylight Saving Time (DST) in May?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in May, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the most humid month in May?
May is the most humid month, with an average relative humidity of 60%.
When it does not snow in May?
In May, Oklahoma, snow does not fall in May through September.
When are the longest days in May?
With an average of 14h and 36min of daylight, June has the longest days of the year in May, Oklahoma.
What are the months with the most sunshine in May?
June and July, with an average of 11.3h of sunshine, are months with the most sunshine.
What are the months with the highest UV index in May?
June through August, with an average maximum UV index of 7, are months with the highest UV index in May, Oklahoma.
What month is the hottest in May?
In May, July records the average highest temperatures, peaking at 94.1°F (34.5°C) and reaching a low of 73.6°F (23.1°C).
What is the least humid month in May?
July is the least humid month, with an average relative humidity of 52%.
What is the rainiest month in May?
October is the month with the most rainfall in May, Oklahoma. Rain falls for 8.2 days and accumulates 2.2" (56mm) of precipitation.
What part of the year is the coldest in May?
December, having an average high-temperature of 46.9°F (8.3°C) and an average low-temperature of 31.6°F (-0.2°C), is the coldest month.
What is the month with the shortest days in May?
The month with the shortest days in May is December, with an average of 9h and 42min of daylight.
What is the month with the least sunshine in May?
With an average of 6.5h of sunshine, December has the least sunshine of the year in May, Oklahoma.
When is the lowest UV index in May?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
May, OK
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).
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).
Average pressure
May, OK
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30"Hg - Average pressure in April:
29.89"Hg - Average pressure in May:
29.88"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.13"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).
Average wind speed
May, OK
- Average wind speed in January:
11.3mph - Average wind speed in February:
11.8mph - Average wind speed in March:
13.1mph - Average wind speed in April:
13.9mph - Average wind speed in May:
12.6mph - Average wind speed in June:
12.9mph
- Average wind speed in July:
10.6mph - Average wind speed in August:
10.3mph - Average wind speed in September:
11.5mph - Average wind speed in October:
12.1mph - Average wind speed in November:
12.2mph - Average wind speed in December:
11.3mph
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).
Average humidity
May, OK
The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is July (52%).
Average rainfall
May, OK
- Average rainfall in January:
0.59" - Average rainfall in February:
0.55" - Average rainfall in March:
1.02" - Average rainfall in April:
2.17" - Average rainfall in May:
2.13" - Average rainfall in June:
1.73"
The wettest month (with the highest rainfall) is October (2.2").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days
May, OK
- Average rainfall days in January:
3.2 days - Average rainfall days in February:
4.2 days - Average rainfall days in March:
7.4 days - Average rainfall days in April:
10.4 days - Average rainfall days in May:
10.8 days - Average rainfall days in June:
9 days
- Average rainfall days in July:
11.2 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
8.2 days - Average rainfall days in November:
4.2 days - Average rainfall days in December:
3.7 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).
Average snowfall
May, OK
The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
May, OK
- Average snowfall days in January:
2.1 days - Average snowfall days in February:
3.2 days - Average snowfall days in March:
1.2 days - Average snowfall days in April:
0.6 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
1.4 days - Average snowfall days in December:
2.5 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).
Average daylight / Average sunshine
May, OK
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
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 January:
6h and 5min - Average sunshine in February:
8h and 1min - Average sunshine in March:
8h and 1min - Average sunshine in April:
8h and 5min - Average sunshine in May:
10h and 1min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 0min - Average sunshine in October:
7h and 4min - Average sunshine in November:
6h and 4min - Average sunshine in December:
6h and 3min
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).
Average sunshine days
May, OK
- Average sunshine days in January:
25.8 days - Average sunshine days in February:
20.8 days - Average sunshine days in March:
22.6 days - Average sunshine days in April:
17.2 days - Average sunshine days in May:
18 days - Average sunshine days in June:
18.7 days
- Average sunshine days in July:
17 days - Average sunshine days in August:
15.1 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
21.5 days - Average sunshine days in November:
23.8 days - Average sunshine days in December:
24.5 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).
Average UV index
May, OK
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).
Average cloud cover
May, OK
The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility
May, OK
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).
May, Oklahoma, USA
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