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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 Savanna, Oklahoma, is another chilly winter month, with temperature in the range of an average high of 48.9°F (9.4°C) and an average low of 33.3°F (0.7°C). January is the coldest month, exhibiting average temperatures of 48.9°F (9.4°C) at the peak and 33.3°F (0.7°C) at the base. Weather in January »
Weather in February
February, the last month of the winter in Savanna, is a cool month, with an average temperature varying between 36.5°F (2.5°C) and 52.5°F (11.4°C). February's presence records an average high-temperature of a fresh 52.5°F (11.4°C), closely mirroring January's climate. Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Savanna, Oklahoma, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 45.1°F (7.3°C). Savanna sees a rise in temperature during March, with average high-temperatures transitioning from a cool 52.5°F (11.4°C) in February to a refreshing 62.2°F (16.8°C). Weather in March »
Weather in April
April is an agreeable spring month in Savanna, Oklahoma, with temperature in the range of an average low of 51.6°F (10.9°C) and an average high of 70.5°F (21.4°C). The arrival of April signals a slight increase in the average high-temperature, moving from a refreshing 62.2°F (16.8°C) in March to a pleasant 70.5°F (21.4°C). Weather in April »
Weather in May
May, the last month of the spring in Savanna, is a moderately hot month, with temperature in the range of an average low of 60.1°F (15.6°C) and an average high of 77.7°F (25.4°C). May's arrival brings a modest temperature shift, moving from an agreeable 70.5°F (21.4°C) in April to a moderately hot 77.7°F (25.4°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Savanna, Oklahoma, with an average temperature fluctuating between 88.3°F (31.3°C) and 69.4°F (20.8°C). The average high-temperature increases in June, moving from a moderately hot 77.7°F (25.4°C) in May to a tropical 88.3°F (31.3°C). Weather in June »
Weather in July
July, the same as June, in Savanna, Oklahoma, is another hot summer month, with temperature in the range of an average high of 92.7°F (33.7°C) and an average low of 72.1°F (22.3°C). July, recognised by an average high temperature of 92.7°F (33.7°C) and a low of 72.1°F (22.3°C), is Savanna's warmest month. In July, the heat index is computed to be a blazing hot 113°F (45°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Savanna, Oklahoma, with an average temperature varying between 71.1°F (21.7°C) and 92.3°F (33.5°C). Stepping into August, Savanna records an average high-temperature of a still tropical 92.3°F (33.5°C), almost consistent with July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Savanna, Oklahoma, with an average temperature ranging between min 64.6°F (18.1°C) and max 85.1°F (29.5°C). The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's tropical 92.3°F (33.5°C) to a moderately hot 85.1°F (29.5°C). Weather in September »
Weather in October
October, the same as September, in Savanna, Oklahoma, is another pleasant autumn month, with an average temperature fluctuating between 72.1°F (22.3°C) and 53.4°F (11.9°C). October weather is marked by a drop in the average high-temperature, falling from a moderately hot 85.1°F (29.5°C) in September to an agreeable 72.1°F (22.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Savanna, is also a moderate month, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 43.3°F (6.3°C). The onset of November comes with a shift in the average high-temperature, falling from an agreeable 72.1°F (22.3°C) in October to a mild 60.6°F (15.9°C). Weather in November »
Weather in December
December, the first month of the winter in Savanna, is also a fresh month, with an average temperature varying between 36°F (2.2°C) and 50.4°F (10.2°C). December's onset brings a slight change in high-temperatures, falling from a refreshing 60.6°F (15.9°C) in November to a cool 50.4°F (10.2°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 time of the year is the coldest?
January, noted for its average high-temperature of 48.9°F (9.4°C) and an average low-temperature of 33.3°F (0.7°C), is considered the coldest month.
How many days does it rain?
In Savanna, during the entire year, the rain falls for 138.1 days and collects up to 30.71" (780mm) of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
How many days does it snow?
Throughout the year, there are 5.4 snowfall days, and 2.8" (71mm) of snow is accumulated.
What is the driest month?
The month with the least rainfall in Savanna is February, when the rain falls for 9.9 days and typically collects 1.73" (44mm) of precipitation.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 2.3 days and typically aggregates up to 1.14" (29mm) 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 most humid month?
May is the most humid month, with an average relative humidity of 78%.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 14.4 days and typically aggregates up to 4.41" (112mm) of precipitation.
When it does not snow?
In Savanna, Oklahoma, snow does not fall in May through October.
When are the longest days?
The month with the longest days is June, with an average of 14h and 30min of daylight.
When is 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 warmest month?
July is Savanna's warmest month, registering average high temperatures of 92.7°F (33.7°C) and lows of 72.1°F (22.3°C).
What is the least humid month?
With an average relative humidity of 66%, 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?
The month with the shortest days is December, with an average of 9h and 54min of daylight.
What is the month with the least sunshine?
With an average of 5.5h 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
Savanna, OK
The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (48.9°F).
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (33.3°F).
Average pressure
Savanna, OK
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Savanna, OK
- Average wind speed in January:
8.6mph - Average wind speed in February:
9.1mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.5mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6.2mph - Average wind speed in September:
6.5mph - Average wind speed in October:
7.9mph - Average wind speed in November:
8.8mph - Average wind speed in December:
8.2mph
The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity
Savanna, OK
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (66%).
Average rainfall
Savanna, OK
- Average rainfall in January:
1.85" - Average rainfall in February:
1.73" - Average rainfall in March:
2.64" - Average rainfall in April:
2.99" - Average rainfall in May:
4.41" - Average rainfall in June:
2.13"
- Average rainfall in July:
2.52" - Average rainfall in August:
2.95" - Average rainfall in September:
2.48" - Average rainfall in October:
3.19" - Average rainfall in November:
1.89" - Average rainfall in December:
1.93"
The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days
Savanna, OK
- Average rainfall days in January:
7.7 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
14.4 days - Average rainfall days in June:
10.9 days
- Average rainfall days in July:
14.2 days - Average rainfall days in August:
12.7 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.1 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
9.2 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is January (7.7 days).
Average snowfall
Savanna, OK
The month with the highest snowfall is February (1.14").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Savanna, OK
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.6 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 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Savanna, OK
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - 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 54min).
- Average sunshine in January:
5h and 4min - Average sunshine in February:
6h and 1min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 5min - 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:
8h and 5min - Average sunshine in October:
6h and 2min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 3min
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 30min).
Average sunshine days
Savanna, OK
- Average sunshine days in January:
20.8 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
15.1 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
14.6 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is April (14.5 days).
Average UV index
Savanna, 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
Savanna, OK
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Savanna, 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).
Savanna, Oklahoma, USA
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