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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
January, the same as December, in Keys, Oklahoma, is another chilly winter month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 31.5°F (-0.3°C). In Keys, the month of January registers the lowest temperatures, averaging 46.8°F (8.2°C) at the peak and 31.5°F (-0.3°C) at the lowest. Weather in January »
Weather in February
February, the last month of the winter in Keys, is a fresh month, with an average temperature varying between 34.9°F (1.6°C) and 50.7°F (10.4°C). As Keys steps into February, the average high-temperature is measured at a cool 50.7°F (10.4°C), displaying minor differences from January's 46.8°F (8.2°C). Weather in February »
Weather in March
March, the first month of the spring in Keys, is a comfortable month, with an average temperature varying between 60.8°F (16°C) and 43.3°F (6.3°C). The arrival of March brings an increase in high-temperatures, moving from a fresh 50.7°F (10.4°C) in February to a comfortable 60.8°F (16°C). Weather in March »
Weather in April
April in Keys, Oklahoma, is an agreeable spring month, with an average temperature varying between 50.9°F (10.5°C) and 70°F (21.1°C). A shift in the average high-temperature is noticeable in April, changing from a comfortable 60.8°F (16°C) in March to a pleasant 70°F (21.1°C). Weather in April »
Weather in May
May, the last month of the spring in Keys, is a warm month, with an average temperature fluctuating between 58.6°F (14.8°C) and 77.5°F (25.3°C). The shift from April to May is marked by a slight increase in the average high-temperature, moving from a pleasant 70°F (21.1°C) to a warm 77.5°F (25.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Keys, Oklahoma, with temperature in the range of an average high of 88.2°F (31.2°C) and an average low of 68°F (20°C). Keys's June weather shows an increase in high-temperatures, moving from May's warm 77.5°F (25.3°C) to a hot 88.2°F (31.2°C). Weather in June »
Weather in July
July, the same as June, in Keys, Oklahoma, is another hot summer month, with an average temperature fluctuating between 91.9°F (33.3°C) and 71.2°F (21.8°C). Keys registers the highest average temperatures during the month of July, with peaks of 91.9°F (33.3°C) and lows of 71.2°F (21.8°C). The heat index value during July is computed to be a life-threatening hot 113°F (45°C). Weather in July »
Weather in August
August, the last month of the summer in Keys, is another hot month, with temperature in the range of an average high of 91°F (32.8°C) and an average low of 69.3°F (20.7°C). Keys indicates an average high-temperature of a still tropical 91°F (32.8°C) in August, showing minor variation from July's 91.9°F (33.3°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Keys, Oklahoma, with an average temperature fluctuating between 63.1°F (17.3°C) and 84°F (28.9°C). The shift from August to September includes a minor decrease in the average high-temperature, lightly dropping from a hot 91°F (32.8°C) to a warm 84°F (28.9°C). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Keys, Oklahoma, with an average temperature fluctuating between 52.3°F (11.3°C) and 71.2°F (21.8°C). In Keys, the beginning of October is marked by a lowered average high-temperature, shifting from September's warm 84°F (28.9°C) to a pleasant 71.2°F (21.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Keys, is another mild month, with an average temperature varying between 42.1°F (5.6°C) and 59.4°F (15.2°C). As November begins, there is a decrease in the average high-temperature, falling from an agreeable 71.2°F (21.8°C) in October to a moderate 59.4°F (15.2°C). Weather in November »
Weather in December
December, the first month of the winter in Keys, is also a frosty month, with an average temperature ranging between min 34.7°F (1.5°C) and max 48.9°F (9.4°C). Keys observes a minor decrease in the average high-temperature with the arrival of December, falling from November's refreshing 59.4°F (15.2°C) to a frosty 48.9°F (9.4°C). Weather in December »
Updated: Jun 4, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
Keys reaches its average lowest temperatures in January, measuring 46.8°F (8.2°C) at the peak and 31.5°F (-0.3°C) at the lowest.
How much does it rain?
In Keys, Oklahoma, during the entire year, the rain falls for 96.8 days and collects up to 10.79" (274mm) of precipitation.
When does it snow?
January through March and November are months with snowfall.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 1.3 days and typically aggregates up to 0.12" (3mm) of snow.
How much does it snow?
Throughout the year, there are 4.9 snowfall days, and 0.31" (8mm) of snow is accumulated.
What is the driest month?
February, November and December are months with the least rain when the rain falls for 5.3 days and typically aggregates up to 0.51" (13mm) of rain.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
When it does not snow?
In Keys, Oklahoma, snow does not fall in April through October and December.
What is the most humid month in Keys?
May is the most humid month in Keys, with an average relative humidity of 79%.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 12 days and typically aggregates up to 1.42" (36mm) of precipitation.
When are the longest days?
With an average of 14h and 30min of daylight, June has the longest days of the year in Keys.
What are the months with the highest UV index?
June through August, with an average maximum UV index of 7, are months with the highest UV index.
What is the hottest time of year?
July registers as the month with the average highest temperatures, reaching 91.9°F (33.3°C) at its peak and 71.2°F (21.8°C) at the lowest.
What is the least humid month?
With an average relative humidity of 69%, August is the least humid month.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10.9h of sunshine.
What is the month with the shortest days?
December has the shortest days of the year in Keys, with an average of 9h and 48min of daylight.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 5.4h of sunshine.
When is the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 2.
Average temperature
Keys, OK
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (46.8°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 (31.5°F).
Average pressure
Keys, OK
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Keys, OK
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.8mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9.1mph - Average wind speed in May:
7.8mph - Average wind speed in June:
6.8mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.8mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.6mph - Average wind speed in December:
8mph
The windiest months (with the highest average wind speed) are March and April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity
Keys, OK
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (69%).
Average rainfall
Keys, OK
- Average rainfall in January:
0.67" - Average rainfall in February:
0.51" - Average rainfall in March:
0.98" - Average rainfall in April:
1.02" - Average rainfall in May:
1.42" - Average rainfall in June:
0.91"
- Average rainfall in July:
1.02" - Average rainfall in August:
1.14" - Average rainfall in September:
0.94" - Average rainfall in October:
1.14" - Average rainfall in November:
0.51" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is May (1.42").
The driest months (with the least rainfall) are February, November and December (0.51").
Average rainfall days
Keys, OK
- Average rainfall days in January:
4.6 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
8.6 days - Average rainfall days in April:
10.5 days - Average rainfall days in May:
12 days - Average rainfall days in June:
9.2 days
- Average rainfall days in July:
10.7 days - Average rainfall days in August:
9.2 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
7.2 days - Average rainfall days in November:
5 days - Average rainfall days in December:
5.1 days
The month with the highest number of rainy days is May (12 days).
The month with the least rainy days is January (4.6 days).
Average snowfall
Keys, OK
The month with the highest snowfall is January (0.12").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").
Average snowfall days
Keys, OK
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
1.9 days - Average snowfall days in March:
0.5 days - Average snowfall days in April:
0.1 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:
0.1 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Keys, OK
- Average daylight in January:
10h and 1min - 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 3min
- 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 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
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 January:
5h and 4min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
Keys, OK
- Average sunshine days in January:
24.8 days - Average sunshine days in February:
20.3 days - Average sunshine days in March:
20.6 days - Average sunshine days in April:
16.5 days - Average sunshine days in May:
15.6 days - Average sunshine days in June:
18 days
- Average sunshine days in July:
17.4 days - Average sunshine days in August:
19.8 days - Average sunshine days in September:
19.2 days - Average sunshine days in October:
22.1 days - Average sunshine days in November:
23.4 days - Average sunshine days in December:
24.5 days
The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is May (15.6 days).
Average UV index
Keys, 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
Keys, OK
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Keys, 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).
Keys, Oklahoma, USA
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