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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 daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is an agreeable winter month in Riverview, Florida, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 52.7°F (11.5°C). January is the coldest month, with the temperature often reaching an average high of 68.5°F (20.3°C) and an average low of 52.7°F (11.5°C). Weather in January »
Weather in February
The last month of the winter, February, is also an agreeable month in Riverview, Florida, with an average temperature varying between 56.3°F (13.5°C) and 72.5°F (22.5°C). February's average high-temperature is a still pleasant 72.5°F (22.5°C), maintaining a close comparison with January's 68.5°F (20.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a warm month in Riverview, Florida, with an average temperature ranging between max 75.7°F (24.3°C) and min 59.4°F (15.2°C). With March's advent, Riverview sees an average high-temperature of a moderately hot 75.7°F (24.3°C), subtly shifted from February's 72.5°F (22.5°C). Weather in March »
Weather in April
April, the same as March, is another warm spring month in Riverview, Florida, with an average temperature varying between 82°F (27.8°C) and 65.8°F (18.8°C). April's arrival is noted with a slight increase in the average high-temperature, moving from a warm 75.7°F (24.3°C) in March to a still moderately hot 82°F (27.8°C). Weather in April »
Weather in May
May, the last month of the spring in Riverview, is a tropical month, with an average temperature varying between 70.7°F (21.5°C) and 86.2°F (30.1°C). Riverview, Florida, observes a minor difference in average high-temperatures between April's 82°F (27.8°C) and May's 86.2°F (30.1°C). Weather in May »
Weather in June
June, the first month of the summer in Riverview, is still a tropical month, with an average temperature varying between 76.1°F (24.5°C) and 88.7°F (31.5°C). Entering June, Riverview's average high-temperature reads a still hot 88.7°F (31.5°C), indicating a close resemblance to the previous month's climate. Weather in June »
Weather in July
July, like June, is another hot summer month in Riverview, Florida, with an average temperature varying between 77.5°F (25.3°C) and 89.2°F (31.8°C). Riverview experiences an average high-temperature of a still hot 89.2°F (31.8°C) with the onset of July, subtly varied from June's 88.7°F (31.5°C). Weather in July »
Weather in August
August, the last month of the summer in Riverview, is another hot month, with an average temperature fluctuating between 78.1°F (25.6°C) and 90.1°F (32.3°C). Temperature readings reach their annual highs in August, averaging 90.1°F (32.3°C) and a minimum average of 78.1°F (25.6°C). The heat index for August is calculated to be a scorching 109.4°F (43°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Riverview, Florida, with temperature in the range of an average low of 75.4°F (24.1°C) and an average high of 88.7°F (31.5°C). September's presence records an average high-temperature of a still tropical 88.7°F (31.5°C), closely mirroring August's climate. Weather in September »
Weather in October
October, like September, in Riverview, Florida, is another warm autumn month, with an average temperature ranging between min 69.1°F (20.6°C) and max 83.3°F (28.5°C). With the onset of October, Riverview experiences a modest temperature adjustment, with the average high-temperature gently receding from a hot 88.7°F (31.5°C) in September to a moderately hot 83.3°F (28.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another warm month in Riverview, Florida, with an average temperature fluctuating between 61.5°F (16.4°C) and 76.6°F (24.8°C). The arrival of November corresponds with a light shift in temperature, down from a warm 83.3°F (28.5°C) in October to a still moderately hot 76.6°F (24.8°C). Weather in November »
Weather in December
December, the first month of the winter in Riverview, is still a pleasant month, with temperature in the range of an average high of 72.3°F (22.4°C) and an average low of 57.6°F (14.2°C). With the onset of December, a modest change to a pleasant 72.3°F (22.4°C) from November's 76.6°F (24.8°C) is noted in high-temperature. Weather in December »
Updated: Jun 30, 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 is the coldest time of year?
Riverview's coldest month, January, registers temperatures that range from a high of 68.5°F (20.3°C) to a low of 52.7°F (11.5°C).
How much does it rain?
In Riverview, during the entire year, the rain falls for 148.4 days and collects up to 12.32" (313mm) of precipitation.
What is the month with the lowest UV index?
With an average maximum UV index of 4, January is the month with the lowest UV index.
What are the least humid months?
The months with the lowest humidity are March and May, with an average relative humidity of 70%.
What is the driest month?
March is the month with the least rainfall. Rain falls for 8.2 days and accumulates 0.24" (6mm) of precipitation.
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 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 month has the most sunshine?
May has the most sunshine of the year, with an average of 11h of sunshine.
What is the month with the highest UV index?
May through September, with an average maximum UV index of 7, are months with the highest UV index.
When are the longest days?
With an average of 13h and 54min of daylight, June has the longest days of the year.
What is the wettest month?
The month with the most rainfall is July, when the rain falls for 22.8 days and typically aggregates up to 2.48" (63mm) of precipitation.
What time of the year is the hottest?
August is the month when Riverview's temperatures reach their peak, with averages of 90.1°F (32.3°C) and lows of 78.1°F (25.6°C).
What are the most humid months?
September and December, with an average relative humidity of 76%, are most humid months.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 10h and 24min of daylight.
What is the month with the least sunshine?
With an average of 6.4h of sunshine, December has the least sunshine of the year in Riverview.
Average temperature
Riverview, FL
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (68.5°F).
The month with the highest average low temperature is August (78.1°F).
The coldest month (with the lowest average low temperature) is January (52.7°F).
Average pressure
Riverview, FL
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.02"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
30.02"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed
Riverview, FL
- Average wind speed in January:
7.4mph - Average wind speed in February:
7.2mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6.8mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.7mph - Average wind speed in September:
5.9mph - Average wind speed in October:
7.1mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7mph
The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).
Average humidity
Riverview, FL
The months with the highest relative humidity are September and December (76%).
The months with the lowest relative humidity are March and May (70%).
Average rainfall
Riverview, FL
- Average rainfall in January:
0.31" - Average rainfall in February:
0.35" - Average rainfall in March:
0.24" - Average rainfall in April:
0.67" - Average rainfall in May:
1.14" - Average rainfall in June:
1.93"
- Average rainfall in July:
2.48" - Average rainfall in August:
2.17" - Average rainfall in September:
1.06" - Average rainfall in October:
0.79" - Average rainfall in November:
0.39" - Average rainfall in December:
0.79"
The wettest month (with the highest rainfall) is July (2.48").
The driest month (with the least rainfall) is March (0.24").
Average rainfall days
Riverview, FL
- Average rainfall days in January:
4.9 days - Average rainfall days in February:
5.9 days - Average rainfall days in March:
8.2 days - Average rainfall days in April:
10.3 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
19.7 days
- Average rainfall days in July:
22.8 days - Average rainfall days in August:
21.3 days - Average rainfall days in September:
18.5 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
6.2 days - Average rainfall days in December:
6 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is January (4.9 days).
Average daylight / Average sunshine
Riverview, FL
- Average daylight in January:
10h and 4min - 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 3min - Average daylight in June:
13h and 5min
- Average daylight in July:
13h and 4min - 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 5min - Average daylight in December:
10h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in January:
7h and 1min - Average sunshine in February:
8h and 2min - Average sunshine in March:
8h and 4min - Average sunshine in April:
9h and 3min - Average sunshine in May:
11h and 0min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
9h and 0min - Average sunshine in October:
7h and 4min - Average sunshine in November:
6h and 4min - Average sunshine in December:
6h and 2min
The month with the most sunshine is May (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days
Riverview, FL
- Average sunshine days in January:
24.2 days - Average sunshine days in February:
19.8 days - Average sunshine days in March:
20.9 days - Average sunshine days in April:
16.7 days - Average sunshine days in May:
13.7 days - Average sunshine days in June:
5.8 days
- Average sunshine days in July:
4.7 days - Average sunshine days in August:
5.9 days - Average sunshine days in September:
8.4 days - Average sunshine days in October:
16.9 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
22.6 days
The month with the most sunshine days is January (24.2 days).
The month with the least sunshine days is July (4.7 days).
Average UV index
Riverview, FL
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover
Riverview, FL
The months with the most cloud cover are January and December (Cloud cover 31).
The month with the least cloud cover is May (Cloud cover 23).
Average visibility
Riverview, 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).
Riverview, Florida, USA
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