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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
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Celina, Tennessee, with an average temperature ranging between max 43.3°F (6.3°C) and min 29.1°F (-1.6°C). January, recording an average high temperature of 43.3°F (6.3°C) and a low temperature of 29.1°F (-1.6°C), is Celina's coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Celina, Tennessee, with an average temperature varying between 32.9°F (0.5°C) and 48.6°F (9.2°C). As Celina welcomes February, the average high-temperature stabilizes at a still frosty 48.6°F (9.2°C), showing little deviation from January's 43.3°F (6.3°C). Weather in February »
Weather in March
March, the first month of the spring in Celina, is a refreshing month, with an average temperature fluctuating between 57.4°F (14.1°C) and 39.7°F (4.3°C). Celina's transition into March is noticed by a slight rise in the average high-temperature, advancing from a frosty 48.6°F (9.2°C) in February to a refreshing 57.4°F (14.1°C). Weather in March »
Weather in April
April is an agreeable spring month in Celina, Tennessee, with an average temperature ranging between min 48.4°F (9.1°C) and max 68.2°F (20.1°C). April's arrival brings a temperature shift, moving from a mild 57.4°F (14.1°C) in March to a pleasant 68.2°F (20.1°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Celina, Tennessee, with an average temperature ranging between max 77.4°F (25.2°C) and min 56.7°F (13.7°C). As April transitions into May, a change in temperatures is observed, with average highs moving from a pleasant 68.2°F (20.1°C) to a warm 77.4°F (25.2°C). Weather in May »
Weather in June
June, the first month of the summer in Celina, is also a moderately hot month, with an average temperature fluctuating between 63.1°F (17.3°C) and 84.9°F (29.4°C). June comes with a subtle rise, with the average high-temperature adjusting from a warm 77.4°F (25.2°C) in May to a still moderately hot 84.9°F (29.4°C). Weather in June »
Weather in July
July in Celina, Tennessee, is a tropical summer month, with temperature in the range of an average high of 87.6°F (30.9°C) and an average low of 66.4°F (19.1°C). Celina's warmest temperatures are experienced in July, with average high temperatures of 87.6°F (30.9°C) and lows of 66.4°F (19.1°C). The heat index for July is computed to be an extremely hot 104°F (40°C). Weather in July »
Weather in August
August, the last month of the summer in Celina, is also a hot month, with an average temperature ranging between max 86.5°F (30.3°C) and min 64.9°F (18.3°C). Celina marks the onset of August with an average high-temperature of a still tropical 86.5°F (30.3°C), a subtle shift from July's 87.6°F (30.9°C). Weather in August »
Weather in September
September, the first month of the autumn in Celina, is also a moderately hot month, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 59.9°F (15.5°C). The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a tropical 86.5°F (30.3°C) in August to a warm 80.8°F (27.1°C). Weather in September »
Weather in October
October, the same as September, in Celina, Tennessee, is another pleasant autumn month, with an average temperature fluctuating between 68.9°F (20.5°C) and 48.7°F (9.3°C). With October's arrival, Celina's weather changes as the average high-temperature falls from a moderately hot 80.8°F (27.1°C) in September to an agreeable 68.9°F (20.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Celina, Tennessee, with an average temperature fluctuating between 39.4°F (4.1°C) and 56.5°F (13.6°C). The shift from October to November involves a decrease in the average high-temperature, dropping from an agreeable 68.9°F (20.5°C) to a mild 56.5°F (13.6°C). Weather in November »
Weather in December
December, the first month of the winter in Celina, is also a frosty month, with an average temperature varying between 35.1°F (1.7°C) and 48°F (8.9°C). The start of December comes with a small reduction in the average high-temperature, subtly receding from a moderate 56.5°F (13.6°C) in November to a chilly 48°F (8.9°C). Weather in December »
Updated: Aug 10, 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 is the coldest time of year?
January is the month that records the lowest temperatures, with averages ranging from a high of 43.3°F (6.3°C) to a low of 29.1°F (-1.6°C).
How much does it rain?
In Celina, Tennessee, during the entire year, the rain falls for 167 days and collects up to 36.06" (916mm) of precipitation.
When does it snow?
Months with snowfall are January through April, October through December.
What is the snowiest month?
The month with the most snowfall in Celina is January, when snow falls for 5.5 days and typically aggregates up to 1.65" (42mm) of snow.
How much does it snow?
In Celina, during the entire year, snow falls for 16.7 days and aggregates up to 4.96" (126mm) of snow.
When is the lowest UV index?
The months with the lowest UV index in Celina are January, February and December, with an average maximum UV index of 2.
What is the most humid month?
February, March and December, with an average relative humidity of 79%, are most humid months.
What is the wettest month?
The month with the most rainfall is February, when the rain falls for 12.7 days and typically aggregates up to 3.98" (101mm) of precipitation.
What is the month with the least sunshine?
With an average of 4.2h of sunshine, February has the least sunshine of the year.
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 Celina?
In Celina, snow does not fall in May through September.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days?
June has the longest days of the year, with an average of 14h and 36min of daylight.
What month has the most sunshine in Celina?
June has the most sunshine of the year, with an average of 10.3h of sunshine.
What are the warmest months?
July, recording an average high temperature of 87.6°F (30.9°C) and a low temperature of 66.4°F (19.1°C), is Celina's warmest month.
What is the driest month?
September is the month with the least rainfall. Rain falls for 12.3 days and accumulates 1.89" (48mm) of precipitation.
What are the least humid months?
The months with the lowest humidity are October and November, with an average relative humidity of 75%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 42min of daylight.
Average temperature
Celina, TN
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (43.3°F).
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure
Celina, 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:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed
Celina, TN
- Average wind speed in January:
7.2mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.2mph - Average wind speed in April:
7.3mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5mph
- 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
Celina, TN
The months with the highest relative humidity are February, March and December (79%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall
Celina, TN
- Average rainfall in January:
2.87" - Average rainfall in February:
3.98" - Average rainfall in March:
2.95" - Average rainfall in April:
3.62" - Average rainfall in May:
2.91" - Average rainfall in June:
3.19"
- Average rainfall in July:
3.46" - Average rainfall in August:
2.83" - Average rainfall in September:
1.89" - Average rainfall in October:
2.76" - Average rainfall in November:
2.48" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is February (3.98").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Celina, TN
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
12.7 days - Average rainfall days in March:
15.5 days - Average rainfall days in April:
14.5 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
16.4 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
13.2 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (11.1 days).
Average snowfall
Celina, TN
The month with the highest snowfall is January (1.65").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Celina, TN
- Average snowfall days in January:
5.5 days - Average snowfall days in February:
4.1 days - Average snowfall days in March:
2 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:
1.2 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Celina, 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 1min - Average daylight in November:
10h and 1min - 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 2min - Average sunshine in February:
4h and 1min - 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 1min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days
Celina, TN
- Average sunshine days in January:
14.3 days - Average sunshine days in February:
11.6 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
13.4 days
- Average sunshine days in July:
11.6 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
17.7 days - Average sunshine days in December:
14.1 days
The month with the most sunshine days is November (17.7 days).
The months with the least sunshine days are February and July (11.6 days).
Average UV index
Celina, 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
Celina, TN
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility
Celina, TN
The months with the highest visibility are February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, May, July, August and September (5mi).