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 days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Sumner, Florida, is another comfortable winter month, with temperature in the range of an average high of 64°F (17.8°C) and an average low of 47.7°F (8.7°C). With an average high-temperature of 64°F (17.8°C) and an average low-temperature of 47.7°F (8.7°C), January is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Sumner, is a pleasant month, with an average temperature ranging between min 51.3°F (10.7°C) and max 68°F (20°C). In Sumner, Florida, the average high-temperature in February is almost the same as in January - an agreeable 68°F (20°C). Weather in February »
Weather in March
The first month of the spring, March, is still a pleasant month in Sumner, Florida, with an average temperature varying between 73.2°F (22.9°C) and 55.2°F (12.9°C). In March, the average high-temperature is almost the same as in February - a still pleasant 73.2°F (22.9°C). Weather in March »
Weather in April
April in Sumner, Florida, is a warm spring month, with an average temperature ranging between max 79.9°F (26.6°C) and min 61.9°F (16.6°C). In Sumner, Florida, the average high-temperature in April marginally rises from an agreeable 73.2°F (22.9°C) in March to a warm 79.9°F (26.6°C). Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Sumner, Florida, with temperature in the range of an average low of 67.1°F (19.5°C) and an average high of 84.9°F (29.4°C). In Sumner, Florida, the average high-temperature in May is practically the same as in April - a still moderately hot 84.9°F (29.4°C). Weather in May »
Weather in June
June, the first month of the summer in Sumner, is a tropical month, with an average temperature varying between 73.9°F (23.3°C) and 88.7°F (31.5°C). In June, the average high-temperature is essentially the same as in May - a hot 88.7°F (31.5°C). Weather in June »
Weather in July
July, the same as June, in Sumner, Florida, is another hot summer month, with an average temperature varying between 90°F (32.2°C) and 75.7°F (24.3°C). In July, the average high-temperature is practically the same as in June - a still hot 90°F (32.2°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Sumner, Florida, with an average temperature varying between 76.5°F (24.7°C) and 90.3°F (32.4°C). With an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 76.5°F (24.7°C), August is the warmest month. The average heat index in August is evaluated at a scorching 111.2°F (44°C). Weather in August »
Weather in September
September, the first month of the autumn in Sumner, is still a tropical month, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 72.9°F (22.7°C). In Sumner, the average high-temperature in September is practically the same as in August - a still hot 87.3°F (30.7°C). Weather in September »
Weather in October
October, the same as September, is another warm autumn month in Sumner, Florida, with an average temperature ranging between min 64.8°F (18.2°C) and max 81.1°F (27.3°C). In Sumner, the average high-temperature in October slightly decreases from a tropical 87.3°F (30.7°C) in September to a warm 81.1°F (27.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an agreeable month in Sumner, Florida, with an average temperature varying between 72.7°F (22.6°C) and 55.2°F (12.9°C). In Sumner, the average high-temperature in November slightly decreases from a moderately hot 81.1°F (27.3°C) in October to a pleasant 72.7°F (22.6°C). Weather in November »
Weather in December
December, the first month of the winter in Sumner, is still a pleasant month, with an average temperature varying between 68°F (20°C) and 52.3°F (11.3°C). In Sumner, Florida, the average high-temperature in December is practically the same as in November - a still agreeable 68°F (20°C). Weather in December »
[Resources]FAQ
What is the coldest month in Sumner?
January is the coldest month in Sumner, Florida, with an average high-temperature of 64°F (17.8°C) and an average low-temperature of 47.7°F (8.7°C).
What is the least humid month in Sumner?
January is the least humid month, with an average relative humidity of 71%.
How many days does it rain in Sumner?
In Sumner, during the entire year, the rain falls for 154 days and collects up to 21.69" (551mm) of precipitation.
When it does not snow in Sumner?
January through November are months without snowfall.
How many days does it snow in Sumner?
Throughout the year, there are 0.1 snowfall days.
When is the lowest UV index in Sumner?
January and December, with an average maximum UV index of 4, are months with the lowest UV index in Sumner.
When is Daylight Saving Time (DST) in Sumner?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Sumner, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.
When is the highest UV index in Sumner?
May through August, with an average maximum UV index of 7, are months with the highest UV index in Sumner, Florida.
When are the longest days in Sumner?
With an average of 13h and 59min of daylight, June has the longest days of the year in Sumner.
What month has the most sunshine in Sumner?
July has the most sunshine of the year in Sumner, with an average of 10.8h of sunshine.
What is the warmest month in Sumner?
The warmest month in Sumner, Florida, is August, with an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 76.5°F (24.7°C).
What is the rainiest month in Sumner?
The month with the most rainfall in Sumner, Florida, is August, when the rain falls for 22.3 days and typically aggregates up to 3.58" (91mm) of precipitation.
What is the most humid month in Sumner?
September is the most humid month in Sumner, Florida, with an average relative humidity of 77%.
What is the driest month in Sumner?
November is the month with the least rainfall. Rain falls for 6.6 days and accumulates 0.83" (21mm) of precipitation.
When does it snow in Sumner?
The only month with snowfall in Sumner, Florida, is December.
What is the snowiest month in Sumner?
December has the most snowfall days of the year in Sumner. Snow falls for 0.1 days.
What is the month with the shortest days in Sumner?
The month with the shortest days in Sumner, Florida, is December, with an average of 10h and 19min of daylight.
What is the month with the least sunshine in Sumner?
With an average of 6h of sunshine, December has the least sunshine of the year.
Average temperature
Sumner, FL
The warmest month (with the highest average high temperature) is August (90.3°F).
The month with the lowest average high temperature is January (64°F).
The month with the highest average low temperature is August (76.5°F).
The coldest month (with the lowest average low temperature) is January (47.7°F).
Average pressure
Sumner, FL
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.03"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed
Sumner, FL
- Average wind speed in January:
7.3mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.1mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.4mph - Average wind speed in October:
6.4mph - Average wind speed in November:
6.7mph - Average wind speed in December:
7mph
The windiest months (with the highest average wind speed) are January, February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity
Sumner, FL
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is January (71%).
Average rainfall
Sumner, FL
- Average rainfall in January:
0.98" - Average rainfall in February:
0.94" - Average rainfall in March:
0.91" - Average rainfall in April:
1.5" - Average rainfall in May:
1.61" - Average rainfall in June:
3.03"
- Average rainfall in July:
3.27" - Average rainfall in August:
3.58" - Average rainfall in September:
1.85" - Average rainfall in October:
1.38" - Average rainfall in November:
0.83" - Average rainfall in December:
1.81"
The wettest month (with the highest rainfall) is August (3.58").
The driest month (with the least rainfall) is November (0.83").
Average rainfall days
Sumner, FL
- Average rainfall days in January:
7.7 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
8.7 days - Average rainfall days in April:
9.9 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
19 days
- Average rainfall days in July:
22.8 days - Average rainfall days in August:
22.3 days - Average rainfall days in September:
18.7 days - Average rainfall days in October:
9.8 days - Average rainfall days in November:
6.6 days - Average rainfall days in December:
7.9 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is November (6.6 days).
Average snowfall days
Sumner, FL
- Average snowfall days in January:
0 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 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 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Sumner, FL
- Average daylight in January:
10h and 31min - Average daylight in February:
11h and 11min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 53min - Average daylight in May:
13h and 37min - Average daylight in June:
13h and 59min
- Average daylight in July:
13h and 48min - Average daylight in August:
13h and 10min - Average daylight in September:
12h and 20min - Average daylight in October:
11h and 27min - Average daylight in November:
10h and 42min - Average daylight in December:
10h and 19min
The month with the longest days is June (Average daylight: 13h and 59min).
The month with the shortest days is December (Average daylight: 10h and 19min).
- Average sunshine in January:
6h and 48min - Average sunshine in February:
7h and 54min - Average sunshine in March:
8h and 30min - Average sunshine in April:
9h and 12min - Average sunshine in May:
10h and 42min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 30min - Average sunshine in November:
6h and 24min - Average sunshine in December:
6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days
Sumner, FL
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
19.1 days - Average sunshine days in March:
20.3 days - Average sunshine days in April:
18.5 days - Average sunshine days in May:
15.7 days - Average sunshine days in June:
7.9 days
- Average sunshine days in July:
5.8 days - Average sunshine days in August:
5.9 days - Average sunshine days in September:
8.8 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
22.3 days - Average sunshine days in December:
21.2 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is July (5.8 days).
Average UV index
Sumner, FL
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover
Sumner, FL
The months with the most cloud cover are February and December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 25).
Average visibility
Sumner, FL
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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