Climate and monthly weather forecastBallouville, CT
Climate and monthly weather forecast
Weather in January
January, like December, in Ballouville, Connecticut, is a wintry winter month, with an average temperature ranging between min 21.6°F (-5.8°C) and max 33.4°F (0.8°C). Ballouville's coldest month, January, registers temperatures that range from a high of 33.4°F (0.8°C) to a low of 21.6°F (-5.8°C). Weather in January »Weather in February
February, the last month of the winter in Ballouville, is also a wintry month, with an average temperature varying between 22.3°F (-5.4°C) and 36.7°F (2.6°C). Upon the onset of February, Ballouville witnesses an average high-temperature of a still cold 36.7°F (2.6°C), showing a close resemblance to the prior month. Weather in February »Weather in March
March, the first month of the spring in Ballouville, is a chilly month, with an average temperature fluctuating between 29.5°F (-1.4°C) and 43.5°F (6.4°C). March comes with a subtle rise, with the average high-temperature adjusting from a wintry 36.7°F (2.6°C) in February to a chilly 43.5°F (6.4°C). Weather in March »Weather in April
April is a refreshing spring month in Ballouville, Connecticut, with temperature in the range of an average low of 39.2°F (4°C) and an average high of 55.6°F (13.1°C). Ballouville's April weather brings a rise in high-temperatures, moving from a frosty 43.5°F (6.4°C) in March to a refreshing 55.6°F (13.1°C). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Ballouville, Connecticut, with an average temperature fluctuating between 66.7°F (19.3°C) and 48.9°F (9.4°C). The start of May is characterized by an increase in the average high-temperature, transitioning from a moderate 55.6°F (13.1°C) in April to an enjoyable 66.7°F (19.3°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Ballouville, Connecticut, with temperature in the range of an average high of 74.1°F (23.4°C) and an average low of 55.9°F (13.3°C). In Ballouville, the average high-temperature in June slightly increases from an enjoyable 66.7°F (19.3°C) in May to a moderately hot 74.1°F (23.4°C). Weather in June »Weather in July
July, like June, in Ballouville, Connecticut, is another warm summer month, with an average temperature fluctuating between 63.1°F (17.3°C) and 81.1°F (27.3°C). July stands out as Ballouville's warmest month, with an average high-temperature of 81.1°F (27.3°C) and a low-temperature of 63.1°F (17.3°C). July's average heat index is evaluated at a tropical 86°F (30°C). Weather in July »Weather in August
August, the last month of the summer in Ballouville, is another warm month, with temperature in the range of an average low of 61.9°F (16.6°C) and an average high of 79.7°F (26.5°C). The shift into August uncovers an average high-temperature of a still moderately hot 79.7°F (26.5°C), subtly different from the previous month. Weather in August »Weather in September
September, the first month of the autumn in Ballouville, is still a pleasant month, with an average temperature ranging between max 72.3°F (22.4°C) and min 55.4°F (13°C). September's arrival aligns with a minor decrease in average high-temperatures, from August's moderately hot 79.7°F (26.5°C) to an agreeable 72.3°F (22.4°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Ballouville, Connecticut, with temperature in the range of an average high of 60.8°F (16°C) and an average low of 46.6°F (8.1°C). October's arrival correlates with a reduction in the average high-temperature, down from an agreeable 72.3°F (22.4°C) in September to a refreshing 60.8°F (16°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Ballouville, Connecticut, with an average temperature varying between 36.1°F (2.3°C) and 49.1°F (9.5°C). The average high-temperature drops in November, from October's refreshing 60.8°F (16°C) to a frosty 49.1°F (9.5°C). Weather in November »Weather in December
December, the first month of the winter in Ballouville, is also a wintry month, with an average temperature varying between 39.4°F (4.1°C) and 28.8°F (-1.8°C). Ballouville's weather changes with the onset of December, slightly falling from a frosty 49.1°F (9.5°C) in November to an icy 39.4°F (4.1°C). Weather in December »Updated: Aug 7, 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 coldest temperatures occur during January, when averages reach a peak of 33.4°F (0.8°C) and a low of 21.6°F (-5.8°C).
In Ballouville, during the entire year, the rain falls for 163 days and collects up to 33.86" (860mm) of precipitation.
Months with snowfall are January through May, November and December.
In Ballouville, Connecticut, during the entire year, snow falls for 30.6 days and aggregates up to 14.02" (356mm) of snow.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The months with the highest humidity are February, June, July, September and October, with an average relative humidity of 79%.
February has the least sunshine of the year, with an average of 4.7h of sunshine.
The month with the most snowfall is March, when snow falls for 7.3 days and typically aggregates up to 3.7" (94mm) 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.
April is the least humid month, with an average relative humidity of 73%.
June through October are months without snowfall.
The month with the longest days in Ballouville is June, with an average of 15h and 12min of daylight.
The months with the highest UV index in Ballouville are June through August, with an average maximum UV index of 6.
The warmest time of the year is July, with temperatures averaging a high of 81.1°F (27.3°C) and a low of 63.1°F (17.3°C).
The months with the most sunshine are July and August, with an average of 10.2h of sunshine.
September is the month with the least rainfall. Rain falls for 13.6 days and accumulates 1.81" (46mm) of precipitation.
The month with the most rainfall in Ballouville is December, when the rain falls for 11.5 days and typically aggregates up to 3.43" (87mm) of precipitation.
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Ballouville, CT
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (33.4°F).
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure
Ballouville, CT
- Average pressure in January:
30.02"Hg - Average pressure in February:
30"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.04"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Ballouville, CT
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.2mph - Average wind speed in March:
9.2mph - Average wind speed in April:
8.6mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
6mph - Average wind speed in August:
5.9mph - Average wind speed in September:
6.5mph - Average wind speed in October:
7.8mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity
Ballouville, CT
The months with the highest relative humidity are February, June, July, September and October (79%).
The month with the lowest relative humidity is April (73%).
Average rainfall
Ballouville, CT
- Average rainfall in January:
2.52" - Average rainfall in February:
2.32" - Average rainfall in March:
2.72" - Average rainfall in April:
3.15" - Average rainfall in May:
2.8" - Average rainfall in June:
3.07"
- Average rainfall in July:
3.31" - Average rainfall in August:
2.83" - Average rainfall in September:
1.81" - Average rainfall in October:
3.03" - Average rainfall in November:
2.87" - Average rainfall in December:
3.43"
The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days
Ballouville, CT
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
17 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
16.6 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
14 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Ballouville, CT
- Average snowfall in January:
2.91" - Average snowfall in February:
3.66" - Average snowfall in March:
3.7" - Average snowfall in April:
0.43" - Average snowfall in May:
0.28" - Average snowfall in June:
0"
The month with the highest snowfall is March (3.7").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Ballouville, CT
- Average snowfall days in January:
7.8 days - Average snowfall days in February:
7.7 days - Average snowfall days in March:
7.3 days - Average snowfall days in April:
1.2 days - Average snowfall days in May:
0.2 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:
1.4 days - Average snowfall days in December:
5 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Ballouville, CT
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
4h and 42min - Average sunshine in March:
5h and 54min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 12min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 24min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 48min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Ballouville, CT
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
12.6 days - Average sunshine days in May:
12.1 days - Average sunshine days in June:
10.6 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
14.2 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (10.6 days).
Average UV index
Ballouville, CT
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Ballouville, CT
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Ballouville, CT
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).
