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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 a frosty winter month in Trenton, Tennessee, with temperature in the range of an average low of 31.3°F (-0.4°C) and an average high of 44.6°F (7°C). The coldest period tends to be January, when average temperatures fluctuate between a high of 44.6°F (7°C) and a low of 31.3°F (-0.4°C). Weather in January »
Weather in February
February, the last month of the winter in Trenton, is also a frosty month, with an average temperature varying between 49.3°F (9.6°C) and 35.1°F (1.7°C). The transition into February shows a subtle variation to a still chilly 49.3°F (9.6°C) from January's 44.6°F (7°C) in the average high-temperature. Weather in February »
Weather in March
The first month of the spring, March, is a mild month in Trenton, Tennessee, with temperature in the range of an average high of 58.6°F (14.8°C) and an average low of 42.4°F (5.8°C). In Trenton, the average high-temperature in March increases from a chilly 49.3°F (9.6°C) in February to a refreshing 58.6°F (14.8°C). Weather in March »
Weather in April
April in Trenton, Tennessee, is a pleasant spring month, with an average temperature ranging between max 68.5°F (20.3°C) and min 51.4°F (10.8°C). Trenton's April weather brings a rise in high-temperatures, moving from a refreshing 58.6°F (14.8°C) in March to an agreeable 68.5°F (20.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Trenton, Tennessee, with an average temperature varying between 77.5°F (25.3°C) and 60.6°F (15.9°C). Trenton sees a rise in temperature during May, with average high-temperatures transitioning from an agreeable 68.5°F (20.3°C) in April to a warm 77.5°F (25.3°C). Weather in May »
Weather in June
June, the first month of the summer in Trenton, is a hot month, with temperature in the range of an average high of 86.4°F (30.2°C) and an average low of 68.5°F (20.3°C). A gentle upsurge in temperatures occurs as May gives way to June, with average highs shifting from a warm 77.5°F (25.3°C) to a hot 86.4°F (30.2°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Trenton, Tennessee, with an average temperature fluctuating between 88°F (31.1°C) and 70.3°F (21.3°C). July is the month that records the highest temperatures, with averages ranging from a high of 88°F (31.1°C) to a low of 70.3°F (21.3°C). During July, the heat index is computed to be an extremely hot 104°F (40°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Trenton, Tennessee, with an average temperature varying between 87.3°F (30.7°C) and 68.7°F (20.4°C). The advent of August sees the average high-temperature at a still hot 87.3°F (30.7°C), subtly shifted from July's 88°F (31.1°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Trenton, Tennessee, with an average temperature varying between 63°F (17.2°C) and 82.4°F (28°C). The arrival of September sees an average high-temperature of a moderately hot 82.4°F (28°C), hardly diverging from August's 87.3°F (30.7°C). Weather in September »
Weather in October
October, the same as September, in Trenton, Tennessee, is an agreeable autumn month, with an average temperature fluctuating between 70.7°F (21.5°C) and 52.3°F (11.3°C). October ushers in a slight temperature change, with average high-temperatures reducing from September's moderately hot 82.4°F (28°C) to an agreeable 70.7°F (21.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Trenton, Tennessee, with an average temperature ranging between min 41.7°F (5.4°C) and max 57.7°F (14.3°C). November implies a gentle temperature shift, with average high-temperatures reducing from October's agreeable 70.7°F (21.5°C) to a mild 57.7°F (14.3°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Trenton, Tennessee, with an average temperature varying between 36.1°F (2.3°C) and 48.7°F (9.3°C). The onset of December is marked by a decrease in temperature, transitioning from a refreshing 57.7°F (14.3°C) in November to a chilly 48.7°F (9.3°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 time of the year is the coldest in Trenton?
January proves to be the coldest month, recording an average maximum temperature of 44.6°F (7°C) and a minimum temperature of 31.3°F (-0.4°C).
How many days does it rain in Trenton?
In Trenton, during the entire year, the rain falls for 124 days and collects up to 13.46" (342mm) of precipitation.
When does it snow in Trenton?
Months with snowfall are January through March, November and December.
How many days does it snow?
In Trenton, during the entire year, snow falls for 7.1 days and aggregates up to 1.22" (31mm) of snow.
What is the month with the least sunshine?
With an average of 4.6h of sunshine, February has the least sunshine of the year.
What is the most humid month in Trenton?
With an average relative humidity of 79%, March is the most humid month.
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.
When it does not snow?
April through October are months without snowfall.
What is the rainiest month?
May is the month with the most rainfall. Rain falls for 12.9 days and accumulates 1.42" (36mm) of precipitation.
When are the longest days?
With an average of 14h and 36min of daylight, June has the longest days of the year.
What month has the most sunshine in Trenton?
The month with the most sunshine is June, with an average of 10.7h of sunshine.
What are the months with the highest UV index?
The months with the highest UV index are June and July, with an average maximum UV index of 7.
What time of the year is the hottest?
Trenton experiences its highest temperatures in July, with an average peak of 88°F (31.1°C) and a low of 70.3°F (21.3°C).
What is the driest month?
The month with the least rainfall is September, when the rain falls for 9.1 days and typically collects 0.55" (14mm) of precipitation.
What is the least humid month?
With an average relative humidity of 70%, October is the least humid month.
What is the snowiest month?
December is the month with the most snowfall. Snow falls for 1.2 days and accumulates 0.43" (11mm) of snow.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 48min of daylight.
When is the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Trenton, TN
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (44.6°F).
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure
Trenton, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Trenton, TN
- Average wind speed in January:
9.2mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9.2mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.5mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.6mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).
Average humidity
Trenton, TN
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Trenton, TN
- Average rainfall in January:
0.87" - Average rainfall in February:
1.38" - Average rainfall in March:
1.02" - Average rainfall in April:
1.38" - Average rainfall in May:
1.42" - Average rainfall in June:
1.14"
- Average rainfall in July:
1.34" - Average rainfall in August:
1.3" - Average rainfall in September:
0.55" - Average rainfall in October:
1.02" - Average rainfall in November:
0.83" - Average rainfall in December:
1.22"
The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is September (0.55").
Average rainfall days
Trenton, TN
- Average rainfall days in January:
8 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
12.9 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
9.1 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
6.6 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is November (6.6 days).
Average snowfall
Trenton, TN
The month with the highest snowfall is December (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Trenton, TN
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
2.2 days - Average snowfall days in March:
0.9 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:
0.5 days - Average snowfall days in December:
1.2 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Trenton, TN
- Average daylight in January:
10h and 0min - 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 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - 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 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 5min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 4min - 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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Trenton, TN
- Average sunshine days in January:
19.2 days - Average sunshine days in February:
15.4 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
16.2 days - Average sunshine days in May:
15.4 days - Average sunshine days in June:
15 days
- Average sunshine days in July:
14.1 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
18.8 days - Average sunshine days in October:
21 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
18.9 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (14.1 days).
Average UV index
Trenton, TN
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Trenton, TN
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility
Trenton, TN
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).
Trenton, Tennessee, USA
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