Climate and monthly weather forecastCynthiana, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Cynthiana, Indiana, with an average temperature ranging between max 38.1°F (3.4°C) and min 25.9°F (-3.4°C). January, with an average high of 38.1°F (3.4°C) and a low of 25.9°F (-3.4°C), signifies the coldest month of the year. Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Cynthiana, Indiana, with an average temperature varying between 29.3°F (-1.5°C) and 43.3°F (6.3°C). Cynthiana's average high-temperature marks a frosty 43.3°F (6.3°C) with the advent of February, closely mirroring that of the preceding month. Weather in February »Weather in March
March, the first month of the spring in Cynthiana, is a cool month, with an average temperature fluctuating between 38.5°F (3.6°C) and 54.1°F (12.3°C). March's arrival coincides with a temperature rise, moving from February's frosty 43.3°F (6.3°C) to a cool 54.1°F (12.3°C). Weather in March »Weather in April
April in Cynthiana, Indiana, is an enjoyable spring month, with temperature in the range of an average high of 65.3°F (18.5°C) and an average low of 48.6°F (9.2°C). The shift into April is accompanied by a temperature increase, with the average high-temperature rising from a cool 54.1°F (12.3°C) in March to a comfortable 65.3°F (18.5°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Cynthiana, Indiana, with an average temperature varying between 58.3°F (14.6°C) and 74.3°F (23.5°C). May's arrival brings a temperature shift, moving from an enjoyable 65.3°F (18.5°C) in April to a moderately hot 74.3°F (23.5°C). Weather in May »Weather in June
June, the first month of the summer in Cynthiana, is also a moderately hot month, with an average temperature fluctuating between 65.8°F (18.8°C) and 82.6°F (28.1°C). The coming of June brings a minor shift in Cynthiana's weather, with average high-temperatures adjusting from May's moderately hot 74.3°F (23.5°C) to a still warm 82.6°F (28.1°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Cynthiana, Indiana, with an average temperature varying between 67.6°F (19.8°C) and 84.7°F (29.3°C). Cynthiana registers the highest average temperatures during the month of July, with peaks of 84.7°F (29.3°C) and lows of 67.6°F (19.8°C). The heat index for July is evaluated at a sweltering 96.8°F (36°C). Weather in July »Weather in August
August, the last month of the summer in Cynthiana, is also a moderately hot month, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 65.8°F (18.8°C). Cynthiana's transition from July to August introduces an average high-temperature of a still moderately hot 83.8°F (28.8°C), marking an insignificant variation from the 84.7°F (29.3°C). Weather in August »Weather in September
September, the first month of the autumn in Cynthiana, is still a warm month, with an average temperature ranging between min 60.6°F (15.9°C) and max 78.6°F (25.9°C). At the start of September, Cynthiana's average high-temperature reaches a still warm 78.6°F (25.9°C), subtly different from the preceding month. Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Cynthiana, Indiana, with an average temperature ranging between min 49.8°F (9.9°C) and max 66.7°F (19.3°C). The onset of October brings a small change in high-temperatures, falling from a moderately hot 78.6°F (25.9°C) in September to a comfortable 66.7°F (19.3°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Cynthiana, Indiana, with an average temperature ranging between min 38.5°F (3.6°C) and max 53.2°F (11.8°C). The transition into November involves a decrease in the average high-temperature, falling from a refreshing 66.7°F (19.3°C) in October to a cool 53.2°F (11.8°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Cynthiana, Indiana, with an average temperature varying between 43.5°F (6.4°C) and 32.2°F (0.1°C). With the onset of December, Cynthiana experiences a modest temperature adjustment, with the average high-temperature receding from a fresh 53.2°F (11.8°C) in November to a chilly 43.5°F (6.4°C). Weather in December »Updated: Jun 30, 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
The lowest temperatures are recorded in January, with averages reaching a high of 38.1°F (3.4°C) and a low of 25.9°F (-3.4°C).
Throughout the year, there are 133.6 rainfall days, and 19.33" (491mm) of precipitation is accumulated.
January through April, November and December are months with snowfall.
The month with the most snowfall is January, when snow falls for 5.1 days and typically aggregates up to 0.98" (25mm) of snow.
In Cynthiana, during the entire year, snow falls for 18 days and aggregates up to 3.35" (85mm) of snow.
With an average of 4.3h of sunshine, January has the least sunshine of the year in Cynthiana.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
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.
The month with the most rainfall is April, when the rain falls for 13.4 days and typically aggregates up to 2.28" (58mm) of precipitation.
The months with the highest humidity are May and July, with an average relative humidity of 80%.
In Cynthiana, snow does not fall in May through October.
May through August, with an average maximum UV index of 6, are months with the highest UV index.
The month with the longest days is June, with an average of 14h and 48min of daylight.
June has the most sunshine of the year, with an average of 10.6h of sunshine.
Cynthiana's warmest temperatures are experienced in July, with average high temperatures of 84.7°F (29.3°C) and lows of 67.6°F (19.8°C).
September is the month with the least rainfall. Rain falls for 10.8 days and accumulates 0.91" (23mm) of precipitation.
October is the least humid month, with an average relative humidity of 70%.
With an average of 9h and 36min of daylight, December has the shortest days of the year.
Average temperature
Cynthiana, IN
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (38.1°F).
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure
Cynthiana, IN
- 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:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"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 (29.94"Hg).
Average wind speed
Cynthiana, IN
- Average wind speed in January:
9.8mph - Average wind speed in February:
10mph - Average wind speed in March:
9.9mph - Average wind speed in April:
9.8mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.9mph - Average wind speed in September:
6.6mph - Average wind speed in October:
8.6mph - Average wind speed in November:
9mph - Average wind speed in December:
9.3mph
The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity
Cynthiana, IN
The months with the highest relative humidity are May and July (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Cynthiana, IN
- Average rainfall in January:
1.34" - Average rainfall in February:
1.54" - Average rainfall in March:
1.69" - Average rainfall in April:
2.28" - Average rainfall in May:
2.17" - Average rainfall in June:
1.93"
- Average rainfall in July:
1.77" - Average rainfall in August:
1.65" - Average rainfall in September:
0.91" - Average rainfall in October:
1.38" - Average rainfall in November:
1.34" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is April (2.28").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days
Cynthiana, IN
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
12.7 days
- Average rainfall days in July:
14.9 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
10.8 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
8.7 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (7.8 days).
Average snowfall
Cynthiana, IN
The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Cynthiana, IN
- Average snowfall days in January:
5.1 days - Average snowfall days in February:
5.1 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.3 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:
0.1 days - Average snowfall days in November:
1.4 days - Average snowfall days in December:
3.7 days
The months with the highest number of snowfall days are January and February (5.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Cynthiana, IN
- 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 18min - Average daylight in June:
14h and 48min
- 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 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
4h and 18min - Average sunshine in February:
4h and 30min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 12min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 6min - Average sunshine in October:
6h and 54min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days
Cynthiana, IN
- Average sunshine days in January:
19.2 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
15.9 days - Average sunshine days in April:
14.4 days - Average sunshine days in May:
12.5 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
12.9 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
17.3 days - Average sunshine days in October:
20.8 days - Average sunshine days in November:
20.1 days - Average sunshine days in December:
19.1 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is May (12.5 days).
Average UV index
Cynthiana, IN
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
Cynthiana, IN
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility
Cynthiana, IN
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).
