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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, like December, is another chilly winter month in Petersburg, Tennessee, with an average temperature ranging between max 45.7°F (7.6°C) and min 31.3°F (-0.4°C). January brings the lowest temperatures, with an average high of 45.7°F (7.6°C) and an average low of 31.3°F (-0.4°C). Weather in January »
Weather in February
The last month of the winter, February, is a fresh month in Petersburg, Tennessee, with an average temperature fluctuating between 50.5°F (10.3°C) and 35.2°F (1.8°C). The average high-temperature during February registers at a cool 50.5°F (10.3°C), closely corresponding to the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a mild month in Petersburg, Tennessee, with temperature in the range of an average high of 59.2°F (15.1°C) and an average low of 42.1°F (5.6°C). In Petersburg, stepping into March brings a gentle temperature nudge, moving slightly up from February's cool 50.5°F (10.3°C) to a refreshing 59.2°F (15.1°C). Weather in March »
Weather in April
April in Petersburg, Tennessee, is a pleasant spring month, with an average temperature ranging between max 69.3°F (20.7°C) and min 49.8°F (9.9°C). The shift into April brings an increase in the average high-temperature, moving from a mild 59.2°F (15.1°C) in March to a pleasant 69.3°F (20.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Petersburg, Tennessee, with an average temperature ranging between max 77.5°F (25.3°C) and min 58.3°F (14.6°C). May's arrival is noted with a slight increase in the average high-temperature, moving from a pleasant 69.3°F (20.7°C) in April to a moderately hot 77.5°F (25.3°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Petersburg, Tennessee, with an average temperature fluctuating between 85.5°F (29.7°C) and 65.7°F (18.7°C). June's arrival brings a modest temperature shift, moving from a moderately hot 77.5°F (25.3°C) in May to a still warm 85.5°F (29.7°C). Weather in June »
Weather in July
July is a hot summer month in Petersburg, Tennessee, with an average temperature varying between 87.4°F (30.8°C) and 68.4°F (20.2°C). In Petersburg, the average temperatures in July are the highest, with a peak at 87.4°F (30.8°C) and a low of 68.4°F (20.2°C). In July, the average heat index is appraised at a sweltering 102.2°F (39°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Petersburg, Tennessee, with an average temperature varying between 67.5°F (19.7°C) and 86.5°F (30.3°C). Petersburg experiences an average high-temperature of a still tropical 86.5°F (30.3°C) in August, subtly different from July's 87.4°F (30.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Petersburg, Tennessee, with an average temperature ranging between max 81.1°F (27.3°C) and min 61.9°F (16.6°C). Petersburg's weather subtly changes with the onset of September, barely falling from a hot 86.5°F (30.3°C) in August to a moderately hot 81.1°F (27.3°C). Weather in September »
Weather in October
October, the same as September, in Petersburg, Tennessee, is another pleasant autumn month, with temperature in the range of an average high of 70.2°F (21.2°C) and an average low of 50.7°F (10.4°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a warm 81.1°F (27.3°C) in September to an agreeable 70.2°F (21.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Petersburg, Tennessee, with an average temperature varying between 57.4°F (14.1°C) and 40.5°F (4.7°C). A decrease in the average high-temperature is observed during November, shifting from a pleasant 70.2°F (21.2°C) in October to a refreshing 57.4°F (14.1°C). Weather in November »
Weather in December
December, the first month of the winter in Petersburg, is also a fresh month, with an average temperature fluctuating between 36.5°F (2.5°C) and 50°F (10°C). With the commencement of December, Petersburg records a moderate temperature decline, with the average high easing from November's refreshing 57.4°F (14.1°C) to a cool 50°F (10°C). Weather in December »
Updated: Aug 20, 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 month is the coldest?
January is the month when Petersburg sees the average lowest temperatures, with a high of 45.7°F (7.6°C) and a low of 31.3°F (-0.4°C).
How much does it rain?
In Petersburg, during the entire year, the rain falls for 173.6 days and collects up to 39.65" (1007mm) of precipitation.
When does it snow?
Months with snowfall are January through April, November and December.
How many days does it snow?
Throughout the year, there are 7.2 snowfall days, and 2.28" (58mm) of snow is accumulated.
What is the wettest month in Petersburg?
The month with the most rainfall is February, when the rain falls for 12.9 days and typically aggregates up to 4.37" (111mm) of precipitation.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 2.6 days and typically aggregates up to 0.98" (25mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.5h of sunshine.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Petersburg, 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.
When it does not snow?
May through October are months without snowfall.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
With an average of 14h and 30min of daylight, June has the longest days of the year.
What month has the most sunshine?
June has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the hottest time of year?
With average temperatures fluctuating between a high of 87.4°F (30.8°C) and a low of 68.4°F (20.2°C), July stands out as the warmest month.
What is the driest month?
September is the month with the least rainfall. Rain falls for 14.1 days and accumulates 2.24" (57mm) of precipitation.
What is the least humid month?
With an average relative humidity of 74%, October is the least humid month.
What is the most humid month?
The most humid month is December, with an average relative humidity of 80%.
What is the month with the shortest days in Petersburg?
With an average of 9h and 48min of daylight, December has the shortest days of the year.
What is the month with the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Petersburg, TN
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.7°F).
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure
Petersburg, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed
Petersburg, TN
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.2mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.6mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.1mph - Average wind speed in October:
6.5mph - Average wind speed in November:
7.3mph - Average wind speed in December:
8.1mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity
Petersburg, TN
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Petersburg, TN
- Average rainfall in January:
3.31" - Average rainfall in February:
4.37" - Average rainfall in March:
2.95" - Average rainfall in April:
3.9" - Average rainfall in May:
3.11" - Average rainfall in June:
3.23"
- Average rainfall in July:
4.09" - Average rainfall in August:
3.7" - Average rainfall in September:
2.24" - Average rainfall in October:
2.83" - Average rainfall in November:
2.44" - Average rainfall in December:
3.46"
The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is September (2.24").
Average rainfall days
Petersburg, TN
- Average rainfall days in January:
11.8 days - Average rainfall days in February:
12.9 days - Average rainfall days in March:
15.6 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
16.2 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
19.8 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
14.1 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
13 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (9.5 days).
Average snowfall
Petersburg, TN
The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Petersburg, TN
- Average snowfall days in January:
1.7 days - Average snowfall days in February:
2.6 days - Average snowfall days in March:
1 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:
0.1 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
1.2 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Petersburg, TN
- Average daylight in January:
10h and 1min - 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 0min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 2min - 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 48min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 3min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 5min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Petersburg, TN
- Average sunshine days in January:
17.2 days - Average sunshine days in February:
13 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
18.4 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
15.9 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is July (9.9 days).
Average UV index
Petersburg, TN
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Petersburg, TN
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility
Petersburg, TN
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Petersburg, Tennessee, USA
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