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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
Weather in January
January, like December, in Terryville, Connecticut, is another cold winter month, with an average temperature varying between 32.5°F and 20.7°F. January, with an average high of 32.5°F and a low of 20.7°F, signifies the coldest month of the year. Weather in January »
Weather in February
February, the last month of the winter in Terryville, is also an icy month, with temperature in the range of an average high of 36°F and an average low of 21.6°F. Terryville experiences an average high-temperature of a still cold 36°F with the onset of February, subtly varied from January's 32.5°F. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Terryville, Connecticut, with temperature in the range of an average low of 28.9°F and an average high of 43.5°F. Terryville's transition into March is noticed by a slight rise in the average high-temperature, advancing from an icy 36°F in February to a frosty 43.5°F. Weather in March »
Weather in April
April is a mild spring month in Terryville, Connecticut, with an average temperature varying between 39.2°F and 56.3°F. As April sets, the average high-temperature shows an increase, moving up from a chilly 43.5°F in March to a moderate 56.3°F. Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Terryville, Connecticut, with an average temperature fluctuating between 48.7°F and 68.2°F. The average high-temperature increases in May, moving from a refreshing 56.3°F in April to an agreeable 68.2°F. Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Terryville, Connecticut, with an average temperature fluctuating between 56.7°F and 75.7°F. June's arrival sees a mild rise in the average high-temperature, transitioning from May's agreeable 68.2°F to a warm 75.7°F. Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Terryville, Connecticut, with temperature in the range of an average high of 82.4°F and an average low of 63.1°F. In Terryville, July is the month with the highest recorded average temperatures, measuring a high of 82.4°F and a low of 63.1°F. The heat index for July is calculated to be a hot 89.6°F. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Terryville, Connecticut, with an average temperature varying between 61.3°F and 80.4°F. The transition into August shows a subtle variation to a still warm 80.4°F from July's 82.4°F in the average high-temperature. Weather in August »
Weather in September
September, the first month of the autumn in Terryville, is also a moderately hot month, with temperature in the range of an average low of 55.2°F and an average high of 73.4°F. The beginning of September brings a slight decrease in the average high-temperature, transitioning from a warm 80.4°F in August to a still moderately hot 73.4°F. Weather in September »
Weather in October
October, like September, is a moderate autumn month in Terryville, Connecticut, with an average temperature fluctuating between 60.3°F and 46°F. Terryville experiences a temperature shift at the start of October, with average high-temperatures adjusting from a moderately hot 73.4°F in September to a refreshing 60.3°F. Weather in October »
Weather in November
November, the last month of the autumn in Terryville, is also a frosty month, with an average temperature varying between 48.4°F and 34.9°F. The onset of November brings a small change in high-temperatures, falling from a mild 60.3°F in October to a chilly 48.4°F. Weather in November »
Weather in December
December, the first month of the winter in Terryville, is also a wintry month, with an average temperature fluctuating between 27.7°F and 38.3°F. A subtle decrease in the average high-temperature marks December, falling from November's chilly 48.4°F to an icy 38.3°F. Weather in December »
[Resources]FAQ
What part of the year is the coldest in Terryville?
Terryville's temperature records reveal January as the coldest month, marked by average highs of 32.5°F and lows of 20.7°F.
How many days does it rain in Terryville?
Throughout the year, in Terryville, Connecticut, there are 170 rainfall days, and 35.43" of precipitation is accumulated.
When does it snow in Terryville?
January through May, October through December are months with snowfall.
How many days does it snow in Terryville?
Throughout the year, there are 33.9 snowfall days, and 18.43" of snow is accumulated.
What is the month with the lowest UV index in Terryville?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month in Terryville?
With an average relative humidity of 80%, February is the most humid month in Terryville.
What is the snowiest month in Terryville?
February is the month with the most snowfall in Terryville, Connecticut. Snow falls for 9.3 days and accumulates 5.12" of snow.
What is the month with the least sunshine in Terryville?
The month with the least sunshine in Terryville is February, with an average of 4.5h of sunshine.
When is Daylight Saving Time (DST) in Terryville?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Terryville, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.
What is the least humid month in Terryville?
With an average relative humidity of 72%, April is the least humid month.
When it does not snow in Terryville?
June through September are months without snowfall in Terryville, Connecticut.
When are the longest days in Terryville?
The month with the longest days in Terryville, Connecticut, is June, with an average of 15h and 12min of daylight.
What is the month with the highest UV index in Terryville?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What are the warmest months in Terryville?
Terryville's temperature records reveal July as the warmest month, marked by average highs of 82.4°F and lows of 63.1°F.
What is the month with the most sunshine in Terryville?
The months with the most sunshine are July and August, with an average of 10.2h of sunshine.
What is the driest month in Terryville?
The month with the least rainfall in Terryville, Connecticut, is September, when the rain falls for 13.6 days and typically collects 2.24" of precipitation.
What is the rainiest month in Terryville?
December is the month with the most rainfall in Terryville, Connecticut. Rain falls for 11.7 days and accumulates 3.74" of precipitation.
What is the month with the shortest days in Terryville?
With an average of 9h and 12min of daylight, December has the shortest days of the year in Terryville, Connecticut.
Average temperature
Terryville, CT
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (32.5°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 (20.7°F).
Average pressure
Terryville, CT
- Average pressure in January:
30.04"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30.04"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:
30.09"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Terryville, CT
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.2mph - Average wind speed in March:
8.3mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7mph - Average wind speed in November:
7.5mph - Average wind speed in December:
8mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Terryville, CT
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).
Average rainfall
Terryville, CT
- Average rainfall in January:
2.4" - Average rainfall in February:
2.48" - Average rainfall in March:
2.72" - Average rainfall in April:
2.99" - Average rainfall in May:
2.87" - Average rainfall in June:
3.19"
- Average rainfall in July:
3.31" - Average rainfall in August:
3.03" - Average rainfall in September:
2.24" - Average rainfall in October:
3.43" - Average rainfall in November:
3.03" - Average rainfall in December:
3.74"
The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is September (2.24").
Average rainfall days
Terryville, CT
- Average rainfall days in January:
9.4 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
17.9 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
11 days - Average rainfall days in December:
11.7 days
The months with the highest number of rainy days are May and July (18.3 days).
The month with the least rainy days is February (9.3 days).
Average snowfall
Terryville, CT
- Average snowfall in January:
3.43" - Average snowfall in February:
5.12" - Average snowfall in March:
4.37" - Average snowfall in April:
1.1" - Average snowfall in May:
0.28" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Terryville, CT
- Average snowfall days in January:
8 days - Average snowfall days in February:
9.3 days - Average snowfall days in March:
7.4 days - Average snowfall days in April:
0.9 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:
0.2 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
6.4 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Terryville, CT
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
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:
4h and 5min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 4min
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 30min).
Average sunshine days
Terryville, CT
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
13.1 days - Average sunshine days in March:
12.7 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
10.6 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
10.7 days - Average sunshine days in August:
10.9 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
13.3 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
14.9 days
The month with the most sunshine days is January (16.7 days).
The month with the least sunshine days is June (10 days).
Average UV index
Terryville, 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
Terryville, CT
The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Terryville, CT
The months with the highest visibility are January, April, October, November and December (6mi).
The months with the lowest visibility are February, March, May, June, July, August and September (5mi).
Terryville, Connecticut, USA
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