Climate and monthly weather forecastThelma, KY
Climate and monthly weather forecast
Weather in January
January, like December, in Thelma, Kentucky, is another cold winter month, with temperature in the range of an average low of 26.8°F (-2.9°C) and an average high of 40.3°F (4.6°C). In Thelma, the lowest average temperatures are observed in January, with a high of 40.3°F (4.6°C) and a low of 26.8°F (-2.9°C). Weather in January »Weather in February
February, the last month of the winter in Thelma, is a frosty month, with temperature in the range of an average high of 45°F (7.2°C) and an average low of 30.6°F (-0.8°C). As January turns into February, the average high-temperatures rest at a frosty 45°F (7.2°C), showing a minor variation from the prior month. Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Thelma, Kentucky, with an average temperature varying between 37.4°F (3°C) and 54.1°F (12.3°C). As February gives way to March, the average high-temperature displays an increase, moving from a frosty 45°F (7.2°C) to a cool 54.1°F (12.3°C). Weather in March »Weather in April
April is a refreshing spring month in Thelma, Kentucky, with an average temperature fluctuating between 66.4°F (19.1°C) and 46.2°F (7.9°C). The arrival of April signals an increase in the average high-temperature, moving from a fresh 54.1°F (12.3°C) in March to a refreshing 66.4°F (19.1°C). Weather in April »Weather in May
May, the last month of the spring in Thelma, is a warm month, with an average temperature varying between 76.5°F (24.7°C) and 54.7°F (12.6°C). May shows a rise in the average high-temperature, moving from April's refreshing 66.4°F (19.1°C) to a moderately hot 76.5°F (24.7°C). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in Thelma, Kentucky, with an average temperature ranging between max 83.7°F (28.7°C) and min 61°F (16.1°C). June brings a slight elevation in the average high-temperature, transitioning from May's 76.5°F (24.7°C) to a still moderately hot 83.7°F (28.7°C). Weather in June »Weather in July
July in Thelma, Kentucky, is a hot summer month, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 63.9°F (17.7°C). The month of July, characterized by an average high of 87.3°F (30.7°C) and a low of 63.9°F (17.7°C), is recognized as the warmest. Throughout July, the heat index is calculated to be a very hot 100.4°F (38°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Thelma, Kentucky, with an average temperature fluctuating between 85.8°F (29.9°C) and 62.2°F (16.8°C). Thelma sees the arrival of August with an average high-temperature of a warm 85.8°F (29.9°C), indicating a subtle variation from July. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Thelma, Kentucky, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 57.4°F (14.1°C). During the shift to September, Thelma records a mild decrease in average high-temperature, moving from 85.8°F (29.9°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 Thelma, Kentucky, with an average temperature fluctuating between 66.9°F (19.4°C) and 47.5°F (8.6°C). In the transition to October, Thelma observes a drop in the average high-temperature, moving from a warm 79.3°F (26.3°C) in September to a refreshing 66.9°F (19.4°C). Weather in October »Weather in November
November, the last month of the autumn in Thelma, is also a fresh month, with temperature in the range of an average low of 38.1°F (3.4°C) and an average high of 54°F (12.2°C). Thelma's weather changes with the onset of November, slightly falling from a refreshing 66.9°F (19.4°C) in October to a fresh 54°F (12.2°C). Weather in November »Weather in December
December, the first month of the winter in Thelma, is also a frosty month, with an average temperature ranging between max 45.3°F (7.4°C) and min 33.1°F (0.6°C). The move into December indicates a slight reduction in the average high-temperature, down from November's cool 54°F (12.2°C) to a chilly 45.3°F (7.4°C). Weather in December »Updated: Jul 22, 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
Thelma's coldest weather arrives in January, when temperatures average a high of 40.3°F (4.6°C) and a low of 26.8°F (-2.9°C).
In Thelma, during the entire year, the rain falls for 173.4 days and collects up to 30.24" (768mm) of precipitation.
January through April, October through December are months with snowfall.
In Thelma, during the entire year, snow falls for 35.6 days and aggregates up to 13.82" (351mm) of snow.
With an average of 4.1h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
February and December, with an average relative humidity of 80%, are most humid months.
The month with the most rainfall is February, when the rain falls for 12.4 days and typically aggregates up to 3.27" (83mm) of precipitation.
The month with the most snowfall is February, when snow falls for 9.6 days and typically aggregates up to 3.78" (96mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
May through September are months without snowfall.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
The month with the longest days is June, with an average of 14h and 42min of daylight.
Thelma's temperatures peak on average in July, reaching 87.3°F (30.7°C) at their highest and 63.9°F (17.7°C) at their lowest.
August is the least humid month, with an average relative humidity of 74%.
The month with the most sunshine is August, with an average of 10.4h of sunshine.
The month with the least rainfall is September, when the rain falls for 13 days and typically collects 1.77" (45mm) of precipitation.
December has the shortest days of the year, with an average of 9h and 36min of daylight.
Average temperature
Thelma, KY
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (40.3°F).
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).
Average pressure
Thelma, KY
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.01"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 months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Thelma, KY
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.7mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.4mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.5mph - Average wind speed in December:
6.2mph
The windiest months (with the highest average wind speed) are January, February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Thelma, KY
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Thelma, KY
- Average rainfall in January:
2.32" - Average rainfall in February:
3.27" - Average rainfall in March:
2.72" - Average rainfall in April:
2.87" - Average rainfall in May:
2.95" - Average rainfall in June:
2.4"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.05" - Average rainfall in September:
1.77" - Average rainfall in October:
2.64" - Average rainfall in November:
2.01" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is February (3.27").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days
Thelma, KY
- Average rainfall days in January:
12 days - Average rainfall days in February:
12.4 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
18.2 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
13 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
10.8 days - Average rainfall days in December:
13.3 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (10.8 days).
Average snowfall
Thelma, KY
The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Thelma, KY
- Average snowfall days in January:
10.9 days - Average snowfall days in February:
9.6 days - Average snowfall days in March:
4.9 days - Average snowfall days in April:
0.5 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:
0.5 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.6 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Thelma, KY
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 30min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
4h and 6min - Average sunshine in February:
5h and 12min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 12min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 18min - Average sunshine in October:
6h and 24min - Average sunshine in November:
5h and 54min - Average sunshine in December:
4h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
Thelma, KY
- Average sunshine days in January:
11.3 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
11.7 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
16.1 days - Average sunshine days in November:
16.9 days - Average sunshine days in December:
13.1 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (9.3 days).
Average UV index
Thelma, KY
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
Thelma, KY
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Thelma, KY
The months with the highest visibility are April, June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September and December (5mi).
