Climate and monthly weather forecastCrystal, TN
Climate and monthly weather forecast
Weather in January
January, the same as December, in Crystal, Tennessee, is another chilly winter month, with temperature in the range of an average low of 30.4°F (-0.9°C) and an average high of 43.3°F (6.3°C). January, characterized by an average high temperature of 43.3°F (6.3°C) and a low temperature of 30.4°F (-0.9°C), is generally the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Crystal, Tennessee, with an average temperature varying between 33.6°F (0.9°C) and 47.7°F (8.7°C). February's weather records an average high-temperature of a still frosty 47.7°F (8.7°C), showing little deviation from January. Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Crystal, Tennessee, with an average temperature fluctuating between 57.9°F (14.4°C) and 41.7°F (5.4°C). As March sets, the average high-temperature shows an increase, moving up from a chilly 47.7°F (8.7°C) in February to a refreshing 57.9°F (14.4°C). Weather in March »Weather in April
April in Crystal, Tennessee, is a pleasant spring month, with an average temperature fluctuating between 68°F (20°C) and 50.9°F (10.5°C). April's arrival coincides with a temperature rise, moving from March's moderate 57.9°F (14.4°C) to a pleasant 68°F (20°C). Weather in April »Weather in May
May, the last month of the spring in Crystal, is a moderately hot month, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 60.4°F (15.8°C). In Crystal, stepping into May brings a gentle temperature nudge, moving slightly up from April's pleasant 68°F (20°C) to a warm 76.8°F (24.9°C). Weather in May »Weather in June
June, the first month of the summer in Crystal, is a hot month, with temperature in the range of an average low of 68.5°F (20.3°C) and an average high of 86°F (30°C). The arrival of June brings a temperature shift, with the average high-temperature escalating from a warm 76.8°F (24.9°C) in May to a hot 86°F (30°C). Weather in June »Weather in July
July, like June, is another hot summer month in Crystal, Tennessee, with an average temperature varying between 70.3°F (21.3°C) and 88°F (31.1°C). July is Crystal's warmest month, registering average high temperatures of 88°F (31.1°C) and lows of 70.3°F (21.3°C). Throughout July, the heat index is appraised at a scorching 104°F (40°C). Weather in July »Weather in August
The last month of the summer, August, is another hot month in Crystal, Tennessee, with an average temperature fluctuating between 86.5°F (30.3°C) and 68.2°F (20.1°C). The advent of August brings an average high-temperature of a still tropical 86.5°F (30.3°C), exhibiting minor difference from the previous month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Crystal, Tennessee, with an average temperature ranging between min 62.4°F (16.9°C) and max 81.9°F (27.7°C). The transition into September shows a subtle variation to a moderately hot 81.9°F (27.7°C) from August's 86.5°F (30.3°C) in the average high-temperature. Weather in September »Weather in October
October, like September, is another pleasant autumn month in Crystal, Tennessee, with temperature in the range of an average low of 51.8°F (11°C) and an average high of 70.2°F (21.2°C). Onset of October witnesses a reduction in the average high-temperature, falling from a warm 81.9°F (27.7°C) in September to a pleasant 70.2°F (21.2°C). Weather in October »Weather in November
November, the last month of the autumn in Crystal, is another mild month, with an average temperature fluctuating between 41.2°F (5.1°C) and 56.3°F (13.5°C). The average high-temperature decreases in November, shifting from a pleasant 70.2°F (21.2°C) in October to a moderate 56.3°F (13.5°C). Weather in November »Weather in December
December, the first month of the winter in Crystal, is still a chilly month, with an average temperature ranging between min 35.2°F (1.8°C) and max 47.3°F (8.5°C). Crystal, Tennessee, in December demonstrates a small temperature transition, adjusting from an average high of a moderate 56.3°F (13.5°C) in November to a frosty 47.3°F (8.5°C). Weather in December »Updated: Feb 14, 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
In Crystal, the average lowest temperatures are observed in January, with a high of 43.3°F (6.3°C) and a low of 30.4°F (-0.9°C).
Throughout the year, there are 159.3 rainfall days, and 39.69" (1008mm) of precipitation is accumulated.
Months with snowfall in Crystal are January through March, November and December.
In Crystal, during the entire year, snow falls for 9.2 days and aggregates up to 4.65" (118mm) of snow.
The month with the least sunshine in Crystal is February, with an average of 4.6h of sunshine.
The months with the lowest UV index in Crystal are February and December, with an average maximum UV index of 2.
The months with the highest humidity in Crystal are March and May, with an average relative humidity of 79%.
The month with the most snowfall in Crystal, Tennessee, is March, when snow falls for 1.3 days and typically aggregates up to 1.69" (43mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Crystal, Tennessee, 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.
April is the month with the most rainfall. Rain falls for 15.2 days and accumulates 4.57" (116mm) of precipitation.
April through October are months without snowfall in Crystal.
June has the longest days of the year in Crystal, with an average of 14h and 36min of daylight.
The month with the most sunshine in Crystal is June, with an average of 10.6h of sunshine.
The months with the highest UV index in Crystal are June and July, with an average maximum UV index of 7.
In Crystal, the peak temperatures are generally noted in July, averaging a high of 88°F (31.1°C) and a low of 70.3°F (21.3°C).
The month with the least rainfall in Crystal is September, when the rain falls for 12.2 days and typically collects 1.65" (42mm) of precipitation.
The least humid month is October, with an average relative humidity of 69%.
The month with the shortest days is December, with an average of 9h and 42min of daylight.
Average temperature
Crystal, TN
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (43.3°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 (30.4°F).
Average pressure
Crystal, 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:
29.98"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
Crystal, TN
- Average wind speed in January:
9.2mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.6mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.4mph - Average wind speed in October:
7.7mph - Average wind speed in November:
8.5mph - Average wind speed in December:
8.6mph
The windiest months (with the highest average wind speed) are February, March and April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Crystal, TN
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Crystal, TN
- Average rainfall in January:
2.56" - Average rainfall in February:
4.33" - Average rainfall in March:
4.21" - Average rainfall in April:
4.57" - Average rainfall in May:
4.09" - Average rainfall in June:
3.15"
- Average rainfall in July:
2.95" - Average rainfall in August:
2.83" - Average rainfall in September:
1.65" - Average rainfall in October:
2.76" - Average rainfall in November:
3.27" - Average rainfall in December:
3.31"
The wettest month (with the highest rainfall) is April (4.57").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days
Crystal, TN
- Average rainfall days in January:
10.6 days - Average rainfall days in February:
12.4 days - Average rainfall days in March:
15.4 days - Average rainfall days in April:
15.2 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
16 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
10.1 days - Average rainfall days in December:
12.1 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is November (10.1 days).
Average snowfall
Crystal, TN
The month with the highest snowfall is March (1.69").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Crystal, TN
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
1.3 days - Average snowfall days in April:
0.1 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:
0.6 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Crystal, 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 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - 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 54min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 48min - Average sunshine in May:
9h and 24min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 24min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Crystal, TN
- Average sunshine days in January:
16.9 days - Average sunshine days in February:
13.4 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
13 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
18.6 days - Average sunshine days in December:
16.9 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is June (12.3 days).
Average UV index
Crystal, TN
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are February and December (UV index 2).
Average cloud cover
Crystal, TN
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility
Crystal, 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).
