Climate and monthly weather forecastBrownsville, TN
Climate and monthly weather forecast
Weather in January
January, the same as December, in Brownsville, Tennessee, is a frosty winter month, with an average temperature fluctuating between 32°F (0°C) and 45.7°F (7.6°C). January is the coldest month of the year, registering average temperatures as high as 45.7°F (7.6°C) and as low as 32°F (0°C). Weather in January »Weather in February
February, the last month of the winter in Brownsville, is a fresh month, with an average temperature varying between 36.1°F (2.3°C) and 50.4°F (10.2°C). The arrival of February marks a slight shift to an average high-temperature of a fresh 50.4°F (10.2°C) from January's 45.7°F (7.6°C). Weather in February »Weather in March
The first month of the spring, March, is a mild month in Brownsville, Tennessee, with an average temperature varying between 43.7°F (6.5°C) and 59.5°F (15.3°C). As Brownsville welcomes March, the average high-temperature sees a rise, transitioning from a fresh 50.4°F (10.2°C) in February to a mild 59.5°F (15.3°C). Weather in March »Weather in April
April is a pleasant spring month in Brownsville, Tennessee, with an average temperature fluctuating between 69.1°F (20.6°C) and 52.3°F (11.3°C). With the transition into April, Brownsville experiences an increase in average high-temperatures, moving up from a refreshing 59.5°F (15.3°C) in March to a pleasant 69.1°F (20.6°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Brownsville, Tennessee, with an average temperature fluctuating between 77.7°F (25.4°C) and 61.3°F (16.3°C). In Brownsville, the average high-temperature in May slightly rises, from a pleasant 69.1°F (20.6°C) in April, to a moderately hot 77.7°F (25.4°C). Weather in May »Weather in June
The first month of the summer, June, is a hot month in Brownsville, Tennessee, with an average temperature varying between 86°F (30°C) and 68.9°F (20.5°C). Brownsville's transition into June sees a mild rise in the average high-temperature, edging from a moderately hot 77.7°F (25.4°C) in May to a tropical 86°F (30°C). Weather in June »Weather in July
July, like June, is a hot summer month in Brownsville, Tennessee, with an average temperature fluctuating between 87.4°F (30.8°C) and 70.5°F (21.4°C). In Brownsville, July is the month with the highest recorded average temperatures, measuring a high of 87.4°F (30.8°C) and a low of 70.5°F (21.4°C). The heat index value during July 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 hot month in Brownsville, Tennessee, with an average temperature ranging between min 69.4°F (20.8°C) and max 86.7°F (30.4°C). Brownsville indicates an average high-temperature of a still tropical 86.7°F (30.4°C) in August, showing minor variation from July's 87.4°F (30.8°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Brownsville, Tennessee, with an average temperature fluctuating between 63.9°F (17.7°C) and 82.9°F (28.3°C). September reports an average high-temperature of a warm 82.9°F (28.3°C), slightly varied from August's 86.7°F (30.4°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Brownsville, Tennessee, with an average temperature fluctuating between 52.3°F (11.3°C) and 71.1°F (21.7°C). The decrease of average high-temperatures is mild in October, with a decline from a warm 82.9°F (28.3°C) in September to an agreeable 71.1°F (21.7°C). Weather in October »Weather in November
November, the last month of the autumn in Brownsville, is another refreshing month, with an average temperature varying between 42.3°F (5.7°C) and 58.1°F (14.5°C). As October transitions into November, Brownsville sees a drop in the average high-temperature, transitioning from an agreeable 71.1°F (21.7°C) to a moderate 58.1°F (14.5°C). Weather in November »Weather in December
December, the first month of the winter in Brownsville, is also a frosty month, with an average temperature fluctuating between 37°F (2.8°C) and 49.6°F (9.8°C). With the onset of December, Brownsville's average high-temperature slightly adjusts, moderately receding from November's moderate 58.1°F (14.5°C) to a chilly 49.6°F (9.8°C). Weather in December »Updated: Jul 7, 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
The coldest period in Brownsville tends to be January, when average temperatures fluctuate between a high of 45.7°F (7.6°C) and a low of 32°F (0°C).
Throughout the year, there are 149.2 rainfall days, and 27.48" (698mm) of precipitation is accumulated.
Months with snowfall are January through March, November and December.
In Brownsville, Tennessee, during the entire year, snow falls for 6.9 days and aggregates up to 2.17" (55mm) of snow.
February is the month with the most snowfall. Snow falls for 2.3 days and accumulates 0.83" (21mm) of snow.
With an average of 4.7h of sunshine, February has the least sunshine of the year.
The months with the highest humidity are March and May, with an average relative humidity of 79%.
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.
The wettest months are April and December, with an average 2.91" (74mm) of rainfall.
April through October are months without snowfall.
June has the longest days of the year, with an average of 14h and 30min of daylight.
The month with the most sunshine is June, with an average of 10.7h of sunshine.
The months with the highest UV index are June and July, with an average maximum UV index of 7.
July, characterized by an average high temperature of 87.4°F (30.8°C) and a low temperature of 70.5°F (21.4°C), is generally the warmest month in Brownsville.
The month with the least rainfall is September, when the rain falls for 11.1 days and typically collects 1.18" (30mm) of precipitation.
The least humid month is October, with an average relative humidity of 70%.
December has the shortest days of the year, with an average of 9h and 48min of daylight.
With an average maximum UV index of 2, December is the month with the lowest UV index in Brownsville.
Average temperature
Brownsville, 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 (70.5°F).
The coldest month (with the lowest average low temperature) is January (32°F).
Average pressure
Brownsville, TN
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"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:
29.97"Hg - Average pressure in September:
30.01"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
Brownsville, TN
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.5mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9.1mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6.1mph - Average wind speed in October:
7.4mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.6mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).
Average humidity
Brownsville, TN
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Brownsville, TN
- Average rainfall in January:
1.54" - Average rainfall in February:
2.83" - Average rainfall in March:
2.24" - Average rainfall in April:
2.91" - Average rainfall in May:
2.76" - Average rainfall in June:
2.36"
- Average rainfall in July:
2.64" - Average rainfall in August:
2.24" - Average rainfall in September:
1.18" - Average rainfall in October:
2.01" - Average rainfall in November:
1.85" - Average rainfall in December:
2.91"
The wettest months (with the highest rainfall) are April and December (2.91").
The driest month (with the least rainfall) is September (1.18").
Average rainfall days
Brownsville, TN
- Average rainfall days in January:
10.3 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
15.2 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is November (8.9 days).
Average snowfall
Brownsville, TN
The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Brownsville, TN
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
1.1 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:
0.7 days
The months with the highest number of snowfall days are January and February (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
Brownsville, TN
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
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:
5h and 0min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 30min - Average sunshine in April:
9h and 12min - Average sunshine in May:
9h and 36min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 36min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 54min
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 42min).
Average sunshine days
Brownsville, TN
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
13.6 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
12 days - Average sunshine days in June:
13.4 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
15.1 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
19.8 days - Average sunshine days in November:
19.2 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is May (12 days).
Average UV index
Brownsville, 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
Brownsville, TN
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility
Brownsville, 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).
