Expand
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 enjoyable winter month, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 64°F (17.8°C). January, having an average high-temperature of 64°F (17.8°C) and an average low-temperature of 47.7°F (8.7°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is an agreeable month in Sumner, Florida, with an average temperature ranging between min 51.3°F (10.7°C) and max 68°F (20°C). A minimal variation is noted in Sumner's average high-temperature at the onset of February, reaching an agreeable 68°F (20°C) from January's 64°F (17.8°C). Weather in February »
Weather in March
March, the first month of the spring in Sumner, is also an agreeable month, with an average temperature ranging between min 55.2°F (12.9°C) and max 73.2°F (22.9°C). Entering March, Sumner's average high-temperature reads a still pleasant 73.2°F (22.9°C), indicating a close resemblance to the previous month's climate. Weather in March »
Weather in April
April in Sumner, Florida, is a warm spring month, with an average temperature varying between 79.9°F (26.6°C) and 61.9°F (16.6°C). In April, the meteorological conditions subtly change with the average high-temperature edging from a pleasant 73.2°F (22.9°C) in March to a moderately hot 79.9°F (26.6°C). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Sumner, Florida, with an average temperature ranging between max 84.9°F (29.4°C) and min 67.1°F (19.5°C). With the advent of May, Sumner's high-temperatures adjust to a still moderately hot 84.9°F (29.4°C), closely aligning with the preceding month. Weather in May »
Weather in June
June, the first month of the summer in Sumner, is a hot month, with temperature in the range of an average low of 73.9°F (23.3°C) and an average high of 88.7°F (31.5°C). At the start of June, Sumner's average high-temperature reaches a tropical 88.7°F (31.5°C), subtly different from the preceding month. Weather in June »
Weather in July
July, like June, is another hot summer month in Sumner, Florida, with temperature in the range of an average low of 75.7°F (24.3°C) and an average high of 90°F (32.2°C). Sumner in July witnesses an average high-temperature of a still hot 90°F (32.2°C), indicating a slight variation from June's 88.7°F (31.5°C). Weather in July »
Weather in August
August, the last month of the summer in Sumner, is another hot month, with an average temperature varying between 76.5°F (24.7°C) and 90.3°F (32.4°C). Sumner witnesses the warmest weather in August, with temperatures averaging a high of 90.3°F (32.4°C) and a low of 76.5°F (24.7°C). In August, the heat index is calculated to be a scorching 111.2°F (44°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a hot month in Sumner, Florida, with an average temperature varying between 87.3°F (30.7°C) and 72.9°F (22.7°C). Sumner starts September with an average high-temperature of a still hot 87.3°F (30.7°C), a minor shift from August's 90.3°F (32.4°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). The beginning of October brings a slight decrease in the average high-temperature, transitioning 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
November, the last month of the autumn in Sumner, is another pleasant month, with an average temperature ranging between min 55.2°F (12.9°C) and max 72.7°F (22.6°C). Sumner experiences a moderate temperature shift at the start of November, with average high-temperatures adjusting a bit 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). The commencement of December brings an average high-temperature of a still pleasant 68°F (20°C), marking an inconsequential divergence from November. Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Sumner?
Sumner's January weather reaches an average high of 64°F (17.8°C) and an average low of 47.7°F (8.7°C), making it the coldest month.
What is the least humid month in Sumner?
With an average relative humidity of 71%, January is the least humid month in Sumner, Florida.
How much does it rain in Sumner?
Throughout the year, in Sumner, Florida, there are 154 rainfall days, and 21.69" (551mm) of precipitation is accumulated.
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.
What are the months with the lowest UV index in Sumner?
The months with the lowest UV index are January and December, with an average maximum UV index of 4.
When is Daylight Saving Time (DST) in Sumner?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sumner, Florida, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the month with the highest UV index in Sumner?
The months with the highest UV index in Sumner, Florida, are May through August, with an average maximum UV index of 7.
When are the longest days in Sumner?
June has the longest days of the year in Sumner, with an average of 14h and 0min of daylight.
What month has the most sunshine in Sumner?
The month with the most sunshine is July, with an average of 10.8h of sunshine.
What month is the hottest in Sumner?
August, with its average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 76.5°F (24.7°C), holds the record as the warmest month.
What is the rainiest month in Sumner?
August is the month with the most rainfall. Rain falls for 22.3 days and accumulates 3.58" (91mm) of precipitation.
What is the most humid month in Sumner?
With an average relative humidity of 77%, September is the most humid month in Sumner.
What is the driest month in Sumner?
The month with the least rainfall in Sumner, Florida, is November, when the rain falls for 6.6 days and typically collects 0.83" (21mm) of precipitation.
When does it snow in Sumner?
December is the only month when snow falls.
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?
December has the shortest days of the year, with an average of 10h and 18min of daylight.
What is the month with the least sunshine in Sumner?
The month with the least sunshine in Sumner is December, with an average of 6h of sunshine.
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 3min - Average daylight in February:
11h and 1min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 5min - Average daylight in May:
13h and 4min - Average daylight in June:
14h and 0min
- Average daylight in July:
13h and 5min - Average daylight in August:
13h and 1min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 3min - Average daylight in November:
10h and 4min - Average daylight in December:
10h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in January:
6h and 5min - Average sunshine in February:
7h and 5min - Average sunshine in March:
8h and 3min - Average sunshine in April:
9h and 1min - Average sunshine in May:
10h and 4min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
7h and 3min - Average sunshine in November:
6h and 2min - 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).
Sumner, Florida, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
