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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, in Erwin, Tennessee, is a wintry winter month, with an average temperature fluctuating between 41.7°F (5.4°C) and 26.1°F (-3.3°C). January, with its average high-temperature of 41.7°F (5.4°C) and an average low-temperature of 26.1°F (-3.3°C), holds the record as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Erwin, is a frosty month, with an average temperature fluctuating between 46°F (7.8°C) and 29.3°F (-1.5°C). The onset of February manifests an average high-temperature of a chilly 46°F (7.8°C), demonstrating a minor variation from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Erwin, Tennessee, with an average temperature fluctuating between 53.4°F (11.9°C) and 35.8°F (2.1°C). The start of March signals a slight increase in the average high-temperature, moving from a frosty 46°F (7.8°C) in February to a fresh 53.4°F (11.9°C). Weather in March »
Weather in April
April in Erwin, Tennessee, is a refreshing spring month, with an average temperature ranging between max 64.4°F (18°C) and min 44.1°F (6.7°C). Erwin's transition into April is marked by a temperature shift, moving from a fresh 53.4°F (11.9°C) in March to an enjoyable 64.4°F (18°C). Weather in April »
Weather in May
May, the last month of the spring in Erwin, is an agreeable month, with temperature in the range of an average high of 72.1°F (22.3°C) and an average low of 51.3°F (10.7°C). May's arrival signals a subtle increase in average high-temperatures, moving from April's enjoyable 64.4°F (18°C) to an agreeable 72.1°F (22.3°C). Weather in May »
Weather in June
June, the first month of the summer in Erwin, is a warm month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 56.3°F (13.5°C). In June, the meteorological conditions subtly change with the average high-temperature edging from a pleasant 72.1°F (22.3°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »
Weather in July
July, like June, in Erwin, Tennessee, is a moderately hot summer month, with an average temperature fluctuating between 59.2°F (15.1°C) and 82°F (27.8°C). July, characterized by an average high temperature of 82°F (27.8°C) and a low temperature of 59.2°F (15.1°C), is generally the warmest month. For July, the heat index is evaluated at a hot 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in Erwin, is also a moderately hot month, with an average temperature varying between 81°F (27.2°C) and 57.7°F (14.3°C). On the advent of August, Erwin's average high-temperature exhibits a minor adjustment to a still warm 81°F (27.2°C) from July's 82°F (27.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Erwin, is still a warm month, with an average temperature varying between 54°F (12.2°C) and 76.1°F (24.5°C). Erwin's weather, upon September's arrival, documents an average high-temperature of a still moderately hot 76.1°F (24.5°C), nearly identical to the prior month. Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Erwin, Tennessee, with temperature in the range of an average low of 44.8°F (7.1°C) and an average high of 65.5°F (18.6°C). The decrease of average high-temperatures is mild in October, with a decline from a warm 76.1°F (24.5°C) in September to an enjoyable 65.5°F (18.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Erwin, Tennessee, with temperature in the range of an average low of 35.4°F (1.9°C) and an average high of 54°F (12.2°C). The shift from October to November corresponds with a decrease in the average high-temperature, down to a cool 54°F (12.2°C) from an enjoyable 65.5°F (18.6°C). Weather in November »
Weather in December
December, the first month of the winter in Erwin, is also a frosty month, with an average temperature ranging between max 46.2°F (7.9°C) and min 31.6°F (-0.2°C). As December begins, there is a minor decrease in the average high-temperature, softly falling from a fresh 54°F (12.2°C) in November to a chilly 46.2°F (7.9°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Erwin?
January is the coldest month in Erwin, with an average high-temperature of 41.7°F (5.4°C) and an average low-temperature of 26.1°F (-3.3°C).
How many days does it rain in Erwin?
In Erwin, Tennessee, during the entire year, the rain falls for 173.4 days and collects up to 29.45" (748mm) of precipitation.
When does it snow in Erwin?
Months with snowfall are January through April, October through December.
How many days does it snow in Erwin?
In Erwin, during the entire year, snow falls for 24.7 days and aggregates up to 10.55" (268mm) of snow.
What is the month with the least sunshine in Erwin?
With an average of 4.9h of sunshine, January has the least sunshine of the year in Erwin, Tennessee.
When is the lowest UV index in Erwin?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Erwin, Tennessee.
What is the most humid month in Erwin?
The months with the highest humidity are February and December, with an average relative humidity of 80%.
When is Daylight Saving Time (DST) in Erwin?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Erwin, Tennessee, 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.
When it does not snow in Erwin?
In Erwin, snow does not fall in May through September.
When are the longest days in Erwin?
June has the longest days of the year in Erwin, with an average of 14h and 36min of daylight.
What month has the most sunshine in Erwin?
June has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the month with the highest UV index in Erwin?
The months with the highest UV index in Erwin are June and August, with an average maximum UV index of 6.
What part of the year is the hottest in Erwin?
In Erwin, July is the warmest month, with temperatures averaging a high of 82°F (27.8°C) and a low of 59.2°F (15.1°C).
What is the rainiest month in Erwin?
July is the month with the most rainfall. Rain falls for 19.3 days and accumulates 3.07" (78mm) of precipitation.
What is the driest month in Erwin?
The month with the least rainfall in Erwin is September, when the rain falls for 14.8 days and typically collects 1.69" (43mm) of precipitation.
What is the least humid month in Erwin?
The least humid month in Erwin is November, with an average relative humidity of 76%.
When does it snow the most in Erwin?
December is the month with the most snowfall in Erwin. Snow falls for 4.5 days and accumulates 3.7" (94mm) of snow.
What is the month with the shortest days in Erwin?
The month with the shortest days in Erwin is December, with an average of 9h and 42min of daylight.
Average temperature
Erwin, TN
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (41.7°F).
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure
Erwin, TN
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
30.02"Hg - Average pressure in August:
30.02"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
Erwin, TN
- Average wind speed in January:
6.5mph - Average wind speed in February:
6.5mph - Average wind speed in March:
6.3mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.2mph - Average wind speed in June:
4.3mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.5mph - Average wind speed in September:
3.9mph - Average wind speed in October:
5mph - Average wind speed in November:
5.2mph - Average wind speed in December:
5.9mph
The windiest months (with the highest average wind speed) are January, February and April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity
Erwin, TN
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall
Erwin, TN
- Average rainfall in January:
2.05" - Average rainfall in February:
2.64" - Average rainfall in March:
2.2" - Average rainfall in April:
2.76" - Average rainfall in May:
2.99" - Average rainfall in June:
2.68"
- Average rainfall in July:
3.07" - Average rainfall in August:
2.8" - Average rainfall in September:
1.69" - Average rainfall in October:
1.97" - Average rainfall in November:
1.97" - Average rainfall in December:
2.64"
The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days
Erwin, TN
- Average rainfall days in January:
11.1 days - Average rainfall days in February:
11.4 days - Average rainfall days in March:
15.3 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
19.4 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
17.3 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is November (9.7 days).
Average snowfall
Erwin, TN
The month with the highest snowfall is December (3.7").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Erwin, TN
- Average snowfall days in January:
7.1 days - Average snowfall days in February:
6.5 days - Average snowfall days in March:
3.6 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
2.3 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Erwin, 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 4min
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 5min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 3min - Average sunshine in May:
9h and 4min - 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 4min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days
Erwin, TN
- Average sunshine days in January:
14.9 days - Average sunshine days in February:
11.3 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
9.7 days
- Average sunshine days in July:
8.3 days - Average sunshine days in August:
10.9 days - Average sunshine days in September:
12.7 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
15.1 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is July (8.3 days).
Average UV index
Erwin, TN
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Erwin, TN
The month with the most cloud cover is February (Cloud cover 54).
The months with the least cloud cover are June and August (Cloud cover 34).
Average visibility
Erwin, TN
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (5mi).
Erwin, Tennessee, USA
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