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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 Knowles, Oklahoma, is a frosty winter month, with an average temperature fluctuating between 29.1°F (-1.6°C) and 48°F (8.9°C). The beginning of January records an average high-temperature of a still chilly 48°F (8.9°C), almost echoing the conditions of the previous month. Weather in January »
Weather in February
The last month of the winter, February, is a fresh month in Knowles, Oklahoma, with an average temperature ranging between min 30.9°F (-0.6°C) and max 50.7°F (10.4°C). February reports an average high-temperature of a fresh 50.7°F (10.4°C), slightly varied from January's 48°F (8.9°C). Weather in February »
Weather in March
The first month of the spring, March, is a comfortable month in Knowles, Oklahoma, with an average temperature fluctuating between 62.8°F (17.1°C) and 41.4°F (5.2°C). As Knowles, Oklahoma, enters March, the average high-temperature increases from the a cool 50.7°F (10.4°C) of February to a refreshing 62.8°F (17.1°C). Weather in March »
Weather in April
April in Knowles, Oklahoma, is a pleasant spring month, with an average temperature fluctuating between 47.8°F (8.8°C) and 70.3°F (21.3°C). The arrival of April introduces a minor uplift in high-temperatures, adjusting from an enjoyable 62.8°F (17.1°C) in March to an agreeable 70.3°F (21.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Knowles, Oklahoma, with an average temperature fluctuating between 79.2°F (26.2°C) and 56.8°F (13.8°C). May sees a marginal temperature increase, moving from an agreeable 70.3°F (21.3°C) in April to a moderately hot 79.2°F (26.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Knowles, Oklahoma, with temperature in the range of an average high of 91.6°F (33.1°C) and an average low of 69.1°F (20.6°C). In Knowles, stepping into June brings a temperature increase, moving up from May's moderately hot 79.2°F (26.2°C) to a hot 91.6°F (33.1°C). Weather in June »
Weather in July
July, the same as June, in Knowles, Oklahoma, is a hot summer month, with an average temperature ranging between max 94.3°F (34.6°C) and min 73.2°F (22.9°C). July, on average, is the warmest month, registering a high temperature of 94.3°F (34.6°C) and a low of 73.2°F (22.9°C). July's average heat index is estimated at a fiery hot 102.2°F (39°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Knowles, Oklahoma, with temperature in the range of an average high of 91.9°F (33.3°C) and an average low of 71.2°F (21.8°C). Knowles experiences an average high-temperature of a still hot 91.9°F (33.3°C) in August, marking an insignificant shift from 94.3°F (34.6°C) in July. Weather in August »
Weather in September
September, the first month of the autumn in Knowles, is also a moderately hot month, with temperature in the range of an average high of 84.2°F (29°C) and an average low of 64.4°F (18°C). The average high-temperature slightly decreases in September, shifting from a tropical 91.9°F (33.3°C) in August to a warm 84.2°F (29°C). Weather in September »
Weather in October
October, the same as September, in Knowles, Oklahoma, is an agreeable autumn month, with an average temperature ranging between max 70°F (21.1°C) and min 50.4°F (10.2°C). Knowles's October weather comes with a decrease in average high-temperatures, moving from a warm 84.2°F (29°C) in September to an agreeable 70°F (21.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Knowles, Oklahoma, with an average temperature varying between 58.8°F (14.9°C) and 39.2°F (4°C). In Knowles, the average high-temperature in November drops from an agreeable 70°F (21.1°C) in October to a mild 58.8°F (14.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Knowles, Oklahoma, with an average temperature varying between 47.3°F (8.5°C) and 29.8°F (-1.2°C). In Knowles, the lowest temperatures are generally noted in December, averaging a high of 47.3°F (8.5°C) and a low of 29.8°F (-1.2°C). Weather in December »
Updated: Aug 17, 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
How much does it rain?
Throughout the year, there are 103 rainfall days, and 16.42" (417mm) of precipitation is accumulated.
When does it snow?
January through April, October through December are months with snowfall.
When does it snow the most in Knowles?
The month with the most snowfall is January, when snow falls for 2.8 days and typically aggregates up to 2.17" (55mm) of snow.
How many days does it snow?
In Knowles, Oklahoma, during the entire year, snow falls for 16 days and aggregates up to 6.81" (173mm) of snow.
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.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 11.3 days and typically aggregates up to 2.4" (61mm) of precipitation.
When it does not snow?
May through September are months without snowfall.
When are the longest days?
With an average of 14h and 36min of daylight, June has the longest days of the year.
What month has the most sunshine in Knowles?
With an average of 11.6h of sunshine, June has the most sunshine of the year.
What are the months with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 7.
What part of the year is the hottest in Knowles?
The warmest temperatures occur during July, when averages reach a peak of 94.3°F (34.6°C) and a low of 73.2°F (22.9°C).
What is the least humid month?
The least humid month is July, with an average relative humidity of 48%.
What is the driest month in Knowles?
The month with the least rainfall is November, when the rain falls for 3.9 days and typically collects 0.47" (12mm) of precipitation.
What time of the year is the coldest?
December is the coldest month in Knowles, exhibiting average temperatures of 47.3°F (8.5°C) at the peak and 29.8°F (-1.2°C) at the base.
What is the most humid month?
The most humid month is December, with an average relative humidity of 58%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 42min of daylight.
What is the month with the least sunshine?
With an average of 6.6h of sunshine, December has the least sunshine of the year.
What is the month with the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 2.
Average temperature
Knowles, OK
The warmest month (with the highest average high temperature) is July (94.3°F).
The month with the lowest average high temperature is December (47.3°F).
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure
Knowles, OK
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
29.99"Hg - Average pressure in April:
29.88"Hg - Average pressure in May:
29.87"Hg - Average pressure in June:
29.83"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed
Knowles, OK
- Average wind speed in January:
11.1mph - Average wind speed in February:
12mph - Average wind speed in March:
13mph - Average wind speed in April:
14.1mph - Average wind speed in May:
13.1mph - Average wind speed in June:
13.9mph
- Average wind speed in July:
11.8mph - Average wind speed in August:
11.2mph - Average wind speed in September:
12.5mph - Average wind speed in October:
12.6mph - Average wind speed in November:
12.2mph - Average wind speed in December:
11.4mph
The windiest month (with the highest average wind speed) is April (14.1mph).
The calmest month (with the lowest average wind speed) is January (11.1mph).
Average humidity
Knowles, OK
The month with the highest relative humidity is December (58%).
The month with the lowest relative humidity is July (48%).
Average rainfall
Knowles, OK
- Average rainfall in January:
0.67" - Average rainfall in February:
0.55" - Average rainfall in March:
0.98" - Average rainfall in April:
1.81" - Average rainfall in May:
2.4" - Average rainfall in June:
2.01"
- Average rainfall in July:
2.01" - Average rainfall in August:
2.32" - Average rainfall in September:
1.34" - Average rainfall in October:
1.26" - Average rainfall in November:
0.47" - Average rainfall in December:
0.59"
The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is November (0.47").
Average rainfall days
Knowles, OK
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
4.2 days - Average rainfall days in March:
6.9 days - Average rainfall days in April:
10.1 days - Average rainfall days in May:
11.3 days - Average rainfall days in June:
12.3 days
- Average rainfall days in July:
14.6 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
11 days - Average rainfall days in October:
7.9 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
3.3 days
The month with the highest number of rainy days is July (14.6 days).
The months with the least rainy days are January and December (3.3 days).
Average snowfall
Knowles, OK
The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Knowles, OK
- Average snowfall days in January:
2.8 days - Average snowfall days in February:
5 days - Average snowfall days in March:
1.5 days - Average snowfall days in April:
0.7 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:
0.6 days - Average snowfall days in November:
1.9 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Knowles, 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:
7h and 1min - Average sunshine in February:
8h and 2min - Average sunshine in March:
8h and 2min - Average sunshine in April:
9h and 0min - Average sunshine in May:
10h and 3min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 1min - Average sunshine in October:
8h and 0min - Average sunshine in November:
6h and 5min - Average sunshine in December:
6h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days
Knowles, OK
- Average sunshine days in January:
25 days - Average sunshine days in February:
19.8 days - Average sunshine days in March:
21.3 days - Average sunshine days in April:
17.2 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
14.3 days
- Average sunshine days in July:
12.9 days - Average sunshine days in August:
12.9 days - Average sunshine days in September:
16 days - Average sunshine days in October:
21.1 days - Average sunshine days in November:
24.5 days - Average sunshine days in December:
23.5 days
The month with the most sunshine days is January (25 days).
The months with the least sunshine days are July and August (12.9 days).
Average UV index
Knowles, 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
Knowles, OK
The month with the most cloud cover is April (Cloud cover 28).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility
Knowles, 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).
Knowles, Oklahoma, USA
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