Climate and monthly weather forecastMonterey, TN
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Monterey, Tennessee, with temperature in the range of an average high of 43°F (6.1°C) and an average low of 28.6°F (-1.9°C). Monterey's January weather, marked by an average high temperature of 43°F (6.1°C) and an average low temperature of 28.6°F (-1.9°C), is the coldest in the year. Weather in January »Weather in February
February, the last month of the winter in Monterey, is another chilly month, with an average temperature varying between 32.5°F (0.3°C) and 48.2°F (9°C). With the onset of February, Monterey's average high-temperature clocks in at a still chilly 48.2°F (9°C), showing a minor fluctuation from the previous month. Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Monterey, Tennessee, with temperature in the range of an average high of 56.5°F (13.6°C) and an average low of 39.4°F (4.1°C). The arrival of March brings a soft temperature shift, with the average high-temperature nudging from a frosty 48.2°F (9°C) in February to a moderate 56.5°F (13.6°C). Weather in March »Weather in April
April is a comfortable spring month in Monterey, Tennessee, with an average temperature ranging between max 66.7°F (19.3°C) and min 47.8°F (8.8°C). The transition from March to April brings a temperature rise, with average high-temperatures increasing from 56.5°F (13.6°C) to a still refreshing 66.7°F (19.3°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Monterey, Tennessee, with an average temperature ranging between max 75.7°F (24.3°C) and min 55.9°F (13.3°C). As Monterey enters May, the average high-temperature increases from the an enjoyable 66.7°F (19.3°C) of April to a warm 75.7°F (24.3°C). Weather in May »Weather in June
June, the first month of the summer in Monterey, is still a warm month, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 62.2°F (16.8°C). June's arrival brings a modest temperature shift, moving from 75.7°F (24.3°C) in May to a still moderately hot 83.3°F (28.5°C). Weather in June »Weather in July
July, like June, in Monterey, Tennessee, is a moderately hot summer month, with an average temperature fluctuating between 65.1°F (18.4°C) and 85.5°F (29.7°C). In Monterey, the peak average temperatures are observed in July, with a high of 85.5°F (29.7°C) and a low of 65.1°F (18.4°C). The heat index value during July is calculated to be a fiery hot 96.8°F (36°C). Weather in July »Weather in August
August, the last month of the summer in Monterey, is also a moderately hot month, with an average temperature varying between 84.7°F (29.3°C) and 64°F (17.8°C). The onset of August manifests an average high-temperature of a still warm 84.7°F (29.3°C), demonstrating a minor variation from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Monterey, is still a warm month, with an average temperature fluctuating between 59.4°F (15.2°C) and 79.3°F (26.3°C). A minor decrease in the average high-temperature is observed during September, shifting from 84.7°F (29.3°C) in August to a still moderately hot 79.3°F (26.3°C). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Monterey, Tennessee, with an average temperature varying between 47.8°F (8.8°C) and 67.5°F (19.7°C). With the beginning of October, the average high-temperature shows a decrease, transitioning from a moderately hot 79.3°F (26.3°C) in September to an enjoyable 67.5°F (19.7°C). Weather in October »Weather in November
November, the last month of the autumn in Monterey, is also a moderate month, with an average temperature ranging between min 38.3°F (3.5°C) and max 55.4°F (13°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's enjoyable 67.5°F (19.7°C) to a moderate 55.4°F (13°C). Weather in November »Weather in December
December, the first month of the winter in Monterey, is still a chilly month, with an average temperature varying between 47.5°F (8.6°C) and 34.2°F (1.2°C). The start of December signals a gentle decrease in the average high-temperature, transitioning from a refreshing 55.4°F (13°C) in November to a chilly 47.5°F (8.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Monterey, TN
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (43°F).
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).
Average pressure
Monterey, TN
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"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:
30"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 months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed
Monterey, TN
- Average wind speed in January:
7.1mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.7mph - Average wind speed in June:
4.9mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.4mph - Average wind speed in October:
5.6mph - Average wind speed in November:
6.1mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Monterey, TN
The months with the highest relative humidity are March and December (80%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall
Monterey, TN
- Average rainfall in January:
2.99" - Average rainfall in February:
4.37" - Average rainfall in March:
2.83" - Average rainfall in April:
3.39" - Average rainfall in May:
3.07" - Average rainfall in June:
3.31"
- Average rainfall in July:
3.94" - Average rainfall in August:
3.23" - Average rainfall in September:
2.24" - Average rainfall in October:
2.36" - Average rainfall in November:
2.09" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days
Monterey, TN
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
11 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
17.9 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
17.9 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
11.8 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (8.9 days).
Average snowfall
Monterey, TN
The month with the highest snowfall is February (3.07").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Monterey, TN
- Average snowfall days in January:
5.6 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
3.1 days - Average snowfall days in April:
0.5 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:
0.2 days - Average snowfall days in November:
1.6 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (5.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Monterey, TN
- Average daylight in January:
10h and 0min - 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 36min
- 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 42min
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 42min).
- Average sunshine in January:
4h and 30min - Average sunshine in February:
4h and 30min - Average sunshine in March:
5h and 36min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 12min - Average sunshine in October:
7h and 12min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 30min).
Average sunshine days
Monterey, TN
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
15.1 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
20.3 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (9.9 days).
Average UV index
Monterey, TN
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Monterey, TN
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility
Monterey, TN
The months with the highest visibility are February, April, June, November and December (6mi).
The months with the lowest visibility are January, March, May, July, August, September and October (5mi).





