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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 Lancaster, Tennessee, with an average temperature ranging between max 43.7°F (6.5°C) and min 29.8°F (-1.2°C). January, with its average high-temperature of 43.7°F (6.5°C) and an average low-temperature of 29.8°F (-1.2°C), holds the record as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Lancaster, is another chilly month, with an average temperature fluctuating between 33.8°F (1°C) and 49.3°F (9.6°C). As Lancaster transitions into February, a marginal rise in the average high-temperature is observed, moving from 43.7°F (6.5°C) in January to a still chilly 49.3°F (9.6°C). Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Lancaster, Tennessee, with an average temperature varying between 57.7°F (14.3°C) and 40.6°F (4.8°C). March's arrival sees a mild rise in the average high-temperature, transitioning from February's frosty 49.3°F (9.6°C) to a moderate 57.7°F (14.3°C). Weather in March »
Weather in April
April in Lancaster, Tennessee, is an agreeable spring month, with an average temperature varying between 48.9°F (9.4°C) and 68.5°F (20.3°C). Lancaster, Tennessee, sees an increase in average high-temperatures during April, moving from a moderate 57.7°F (14.3°C) in March to an agreeable 68.5°F (20.3°C). Weather in April »
Weather in May
May, the last month of the spring in Lancaster, is a moderately hot month, with an average temperature varying between 57.2°F (14°C) and 77°F (25°C). With the onset of May, Lancaster's average high-temperature sees a modest rise, moving from April's agreeable 68.5°F (20.3°C) to a moderately hot 77°F (25°C). Weather in May »
Weather in June
June, the first month of the summer in Lancaster, is still a warm month, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 84.9°F (29.4°C). As May gives way to June, the average high-temperature displays a slight ascent, adjusting from 77°F (25°C) to a still warm 84.9°F (29.4°C). Weather in June »
Weather in July
July in Lancaster, Tennessee, is a tropical summer month, with an average temperature fluctuating between 86.9°F (30.5°C) and 67.1°F (19.5°C). July proves to be the warmest month, recording an average peak temperature of 86.9°F (30.5°C) and a minimum temperature of 67.1°F (19.5°C). In July, the average heat index is calculated to be a fiery hot 102.2°F (39°C). Weather in July »
Weather in August
August, the last month of the summer in Lancaster, is another tropical month, with an average temperature ranging between min 65.8°F (18.8°C) and max 86°F (30°C). The arrival of August sees an average high-temperature of a still tropical 86°F (30°C), hardly diverging from July's 86.9°F (30.5°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Lancaster, Tennessee, with an average temperature ranging between min 60.6°F (15.9°C) and max 80.6°F (27°C). As September arrives, Lancaster's weather displays a minor decrease in high-temperatures, transitioning from August's tropical 86°F (30°C) to a moderately hot 80.6°F (27°C). Weather in September »
Weather in October
October, the same as September, in Lancaster, Tennessee, is an agreeable autumn month, with an average temperature varying between 48.9°F (9.4°C) and 69.1°F (20.6°C). In October, the meteorological conditions alter, with the average high-temperature shifting from a warm 80.6°F (27°C) in September to an agreeable 69.1°F (20.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Lancaster, Tennessee, with temperature in the range of an average low of 39.4°F (4.1°C) and an average high of 56.7°F (13.7°C). Lancaster's transition into November involves a shift in temperature, receding from a pleasant 69.1°F (20.6°C) in October to a refreshing 56.7°F (13.7°C). Weather in November »
Weather in December
December, the first month of the winter in Lancaster, is still a chilly month, with an average temperature ranging between max 48.6°F (9.2°C) and min 35.2°F (1.8°C). In December, the meteorological conditions change slightly, with the average high-temperature moving from a mild 56.7°F (13.7°C) in November to a chilly 48.6°F (9.2°C). Weather in December »
Updated: Aug 8, 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?
January, with average temperatures reaching a high of 43.7°F (6.5°C) and a low of 29.8°F (-1.2°C), is the coldest month.
How many days does it rain?
In Lancaster, during the entire year, the rain falls for 177.2 days and collects up to 40.94" (1040mm) of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
How much does it snow?
In Lancaster, during the entire year, snow falls for 14 days and aggregates up to 3.58" (91mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
What is the wettest month?
The wettest months are February and July, with an average 4.17" (106mm) of rainfall.
When does it snow the most in Lancaster?
February is the month with the most snowfall. Snow falls for 3.8 days and accumulates 1.34" (34mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 4.3h of sunshine.
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?
In Lancaster, snow does not fall in May through October.
When is 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 in Lancaster?
With an average of 14h and 36min of daylight, June has the longest days of the year.
What month has the most sunshine?
With an average of 10.4h of sunshine, June has the most sunshine of the year.
What month is the hottest?
July, characterized by an average high temperature of 86.9°F (30.5°C) and a low temperature of 67.1°F (19.5°C), is generally the warmest month.
What is the driest month?
September is the month with the least rainfall. Rain falls for 14 days and accumulates 2.32" (59mm) of precipitation.
What is the least humid month?
October and November, with an average relative humidity of 76%, are the least humid months.
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?
The month with the shortest days is December, with an average of 9h and 48min of daylight.
Average temperature
Lancaster, TN
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (43.7°F).
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure
Lancaster, 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:
29.99"Hg - Average pressure in May:
30"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:
30.14"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
Lancaster, TN
- Average wind speed in January:
7.1mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.2mph - Average wind speed in April:
7.2mph - Average wind speed in May:
5.7mph - Average wind speed in June:
4.8mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.5mph - Average wind speed in October:
5.7mph - 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
Lancaster, TN
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall
Lancaster, TN
- Average rainfall in January:
3.11" - Average rainfall in February:
4.17" - Average rainfall in March:
2.99" - Average rainfall in April:
4.02" - Average rainfall in May:
3.74" - Average rainfall in June:
3.82"
- Average rainfall in July:
4.17" - Average rainfall in August:
3.9" - Average rainfall in September:
2.32" - Average rainfall in October:
2.87" - Average rainfall in November:
2.56" - Average rainfall in December:
3.27"
The wettest months (with the highest rainfall) are February and July (4.17").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days
Lancaster, TN
- Average rainfall days in January:
13.5 days - Average rainfall days in February:
13.4 days - Average rainfall days in March:
16.2 days - Average rainfall days in April:
15 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
14 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (10.5 days).
Average snowfall
Lancaster, TN
The month with the highest snowfall is February (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Lancaster, TN
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
1.8 days - Average snowfall days in April:
0.2 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:
0.9 days - Average snowfall days in December:
2.6 days
The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Lancaster, 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 3min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 3min - 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 2min - 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 18min).
Average sunshine days
Lancaster, TN
- Average sunshine days in January:
14.6 days - Average sunshine days in February:
12.2 days - Average sunshine days in March:
12.7 days - Average sunshine days in April:
13.5 days - Average sunshine days in May:
12.5 days - Average sunshine days in June:
11.5 days
- Average sunshine days in July:
10 days - Average sunshine days in August:
11.6 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
18 days - Average sunshine days in November:
18 days - Average sunshine days in December:
15.2 days
The months with the most sunshine days are October and November (18 days).
The month with the least sunshine days is July (10 days).
Average UV index
Lancaster, 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
Lancaster, 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
Lancaster, TN
The months with the highest visibility are February, April, June, October, November and December (6mi).
The months with the lowest visibility are January, March, May, July, August and September (5mi).
Lancaster, Tennessee, USA
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