Climate and monthly weather forecast
New Hartford, CT

Share

Weather in January

January, like December, is another subzero cold winter month in New Hartford, Connecticut, with an average temperature ranging between max 30.6°F (-0.8°C) and min 18.7°F (-7.4°C). Temperature readings reach their annual highs in January, averaging 30.6°F (-0.8°C) and a minimum average of 18.7°F (-7.4°C). Weather in January »

Weather in February

February, the last month of the winter in New Hartford, is a wintry month, with an average temperature fluctuating between 20.1°F (-6.6°C) and 34.2°F (1.2°C). The onset of February brings an average high-temperature of a cold 34.2°F (1.2°C), nearly matching the January temperature. Weather in February »

Weather in March

March, the first month of the spring in New Hartford, is still a cold month, with an average temperature ranging between max 42.1°F (5.6°C) and min 27°F (-2.8°C). The shift into March brings a slight increase in the average high-temperature, moving from 34.2°F (1.2°C) in February to a still cold 42.1°F (5.6°C). Weather in March »

Weather in April

April is a mild spring month in New Hartford, Connecticut, with an average temperature varying between 55.4°F (13°C) and 37.9°F (3.3°C). New Hartford's weather shows a temperature rise with the arrival of April, moving from a wintry 42.1°F (5.6°C) in March to a refreshing 55.4°F (13°C). Weather in April »

Weather in May

May, the last month of the spring in New Hartford, is a comfortable month, with temperature in the range of an average high of 67.5°F (19.7°C) and an average low of 47.7°F (8.7°C). Observing a rise in May, the average high-temperature goes from April's mild 55.4°F (13°C) to an enjoyable 67.5°F (19.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in New Hartford, Connecticut, with an average temperature varying between 74.8°F (23.8°C) and 55.2°F (12.9°C). With the onset of June, New Hartford's average high-temperature experiences a slight rise, moving from May's refreshing 67.5°F (19.7°C) to a moderately hot 74.8°F (23.8°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in New Hartford, Connecticut, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 81°F (27.2°C). July, having an average high-temperature of 81°F (27.2°C) and an average low-temperature of 61.3°F (16.3°C), is the warmest month. July's heat index is computed to be a tropical 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in New Hartford, Connecticut, with temperature in the range of an average low of 60.1°F (15.6°C) and an average high of 79°F (26.1°C). August commences with an average high-temperature of a still warm 79°F (26.1°C), showing little deviation from July's 81°F (27.2°C). Weather in August »

Weather in September

September, the first month of the autumn in New Hartford, is also an agreeable month, with an average temperature fluctuating between 71.8°F (22.1°C) and 53.4°F (11.9°C). September's arrival subtly correlates with a reduction in the average high-temperature, down from a warm 79°F (26.1°C) in August to a pleasant 71.8°F (22.1°C). Weather in September »

Weather in October

October, the same as September, in New Hartford, Connecticut, is another mild autumn month, with an average temperature ranging between min 44.1°F (6.7°C) and max 58.8°F (14.9°C). October brings a decrease in the average high-temperature, falling from September's pleasant 71.8°F (22.1°C) to a mild 58.8°F (14.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in New Hartford, Connecticut, with temperature in the range of an average high of 46.6°F (8.1°C) and an average low of 33.6°F (0.9°C). November implies a gentle temperature shift, with average high-temperatures reducing from October's moderate 58.8°F (14.9°C) to a frosty 46.6°F (8.1°C). Weather in November »

Weather in December

December, the first month of the winter in New Hartford, is still a cold month, with an average temperature fluctuating between 25.7°F (-3.5°C) and 36.3°F (2.4°C). December's arrival coincides with a drop in the average high-temperature, decreasing from November's frosty 46.6°F (8.1°C) to an icy 36.3°F (2.4°C). Weather in December »
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in New Hartford?

The coldest period in New Hartford, Connecticut, tends to be January, when average temperatures fluctuate between a high of 30.6°F (-0.8°C) and a low of 18.7°F (-7.4°C).

What is the driest month in New Hartford?

The month with the least rainfall in New Hartford, Connecticut, is January, when the rain falls for 6.5 days and typically collects 0.75" (19mm) of precipitation.

How much does it rain in New Hartford?

Throughout the year, there are 134.4 rainfall days, and 15.67" (398mm) of precipitation is accumulated.

When does it snow in New Hartford?

January through April, October through December are months with snowfall.

How much does it snow in New Hartford?

In New Hartford, Connecticut, during the entire year, snow falls for 33.4 days and aggregates up to 7.32" (186mm) of snow.

What are the months with the lowest UV index in New Hartford?

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 New Hartford?

The most humid month in New Hartford, Connecticut, is February, with an average relative humidity of 82%.

When does it snow the most in New Hartford?

February is the month with the most snowfall. Snow falls for 9.3 days and accumulates 2.52" (64mm) of snow.

What is the month with the least sunshine in New Hartford?

February has the least sunshine of the year, with an average of 4.3h of sunshine.

When is Daylight Saving Time (DST) in New Hartford?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in New Hartford, Connecticut, 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.

What is the least humid month in New Hartford?

With an average relative humidity of 73%, April is the least humid month in New Hartford.

When it does not snow in New Hartford?

In New Hartford, Connecticut, snow does not fall in May through September.

When are the longest days in New Hartford?

With an average of 15h and 12min of daylight, June has the longest days of the year.

What is the month with the highest UV index in New Hartford?

With an average maximum UV index of 6, June is the month with the highest UV index in New Hartford, Connecticut.

What time of the year is the hottest in New Hartford?

New Hartford's temperatures tend to reach their peak averages in July, with a high of 81°F (27.2°C) and a low of 61.3°F (16.3°C).

What is the wettest month in New Hartford?

July is the month with the most rainfall in New Hartford, Connecticut. Rain falls for 15.3 days and accumulates 1.85" (47mm) of precipitation.

What month has the most sunshine in New Hartford?

The month with the most sunshine in New Hartford, Connecticut, is July, with an average of 9.9h of sunshine.

What is the month with the shortest days in New Hartford?

The month with the shortest days in New Hartford, Connecticut, is December, with an average of 9h and 12min of daylight.

Average temperature
New Hartford, CT

Average temperature - New Hartford, CT

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.6°F).

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average pressure
New Hartford, CT

Average pressure - New Hartford, CT

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
New Hartford, CT

Average wind speed - New Hartford, CT

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity
New Hartford, CT

Average humidity - New Hartford, CT

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).

Average rainfall
New Hartford, CT

Average rainfall - New Hartford, CT

The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days
New Hartford, CT

Average rainfall days - New Hartford, CT

The months with the highest number of rainy days are May and July (15.3 days).
The month with the least rainy days is February (5.9 days).

Average snowfall
New Hartford, CT

Average snowfall - New Hartford, CT

The month with the highest snowfall is February (2.52").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
New Hartford, CT

Average snowfall days - New Hartford, CT

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
New Hartford, CT

Average daylight / Average sunshine - New Hartford, CT

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).

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days
New Hartford, CT

Average sunshine days - New Hartford, CT

The month with the most sunshine days is January (19.4 days).
The months with the least sunshine days are April and May (13.1 days).

Average UV index
New Hartford, CT

Average UV index - New Hartford, CT

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average visibility
New Hartford, CT

Average visibility - New Hartford, CT

The months with the highest visibility are January, April, November and December (6mi).
The months with the lowest visibility are February, March, May, June, July, August, September and October (5mi).

New Hartford, Connecticut, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location