April weather forecast
Hartford, NY

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Weather in April

April is a fresh spring month in Hartford, New York, with an average temperature varying between 53.1°F (11.7°C) and 35.2°F (1.8°C).

Temperature

Hartford's transition into April is marked by a rise in the average high-temperature, advancing from an icy 39°F (3.9°C) in March to a fresh 53.1°F (11.7°C). In Hartford, an average temperature of 35.2°F (1.8°C) is noted during April nights.

Humidity

April is the least humid month, with an average relative humidity of 73%.

Rainfall

In April, the rain falls for 16 days. Throughout April, 2.68" (68mm) of precipitation is accumulated. In Hartford, during the entire year, the rain falls for 159.1 days and collects up to 29.69" (754mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In April, it is snowing for 2.8 days. Throughout April, 0.91" (23mm) of snow is accumulated. In Hartford, during the entire year, snow falls for 64.7 days and aggregates up to 36.81" (935mm) of snow.

Daylight

In April, the average length of the day in Hartford is 13h and 27min.
On the first day of April, sunrise is at 6:33 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 7:54 pm EDT.

Sunshine

In Hartford, the average sunshine in April is 7.8h.

UV index

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 3 in April translates into the following instructions:
Take precautions - Protection against sunburn is recommended. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.

Frequently asked questions

What are the temperatures in April?

The high-temperature, in April, in Hartford, is 53.1°F (11.7°C), while the low-temperature averages to 35.2°F (1.8°C).

What is the least humid month?

April is the least humid month, with an average relative humidity of 73%.

What is the average humidity in April?

In Hartford, the average relative humidity in April is 73%.

How much does it rain in April?

In Hartford, in April, it is raining for 16 days, with typically 2.68" (68mm) of accumulated precipitation.

How many days does it snow in April?

In April, in Hartford, it is snowing for 2.8 days. Throughout April, 0.91" (23mm) of snow is accumulated.

What is the average length of the day in April?

In Hartford, the average day length in April is 13h and 27min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 6:33 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 7:54 pm EDT.

How many hours of sunshine does Hartford have in April?

In April, the average sunshine duration is 7.8h.

What is the UV index reading in April in Hartford?

In Hartford, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Hartford, NY

Average temperature in April - Hartford, NY
  • Average high temperature in April: 53.1°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in April: 35.2°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in April
Hartford, NY

Average pressure in April - Hartford, NY
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in April
Hartford, NY

Average wind speed in April - Hartford, NY
  • Average wind speed in April: 7.2mph

The windiest months (with the highest average wind speed) are January and April (7.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in April
Hartford, NY

Average humidity in April - Hartford, NY
  • Average humidity in April: 73%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (73%).

Average rainfall in April
Hartford, NY

Average rainfall in April - Hartford, NY
  • Average rainfall in April: 2.68"

The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in April
Hartford, NY

Average rainfall days in April - Hartford, NY
  • Average rainfall days in April: 16 days

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in April
Hartford, NY

Average snowfall in April - Hartford, NY
  • Average snowfall in April: 0.91"

The month with the highest snowfall is February (10.59").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Hartford, NY

Average snowfall days in April - Hartford, NY
  • Average snowfall days in April: 2.8 days

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Hartford, NY

Average daylight in April / Average sunshine in April - Hartford, NY
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in April: 7h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in April
Hartford, NY

Average sunshine days in April - Hartford, NY
  • Average sunshine days in April: 10.8 days

The month with the most sunshine days is September (16.7 days).
The months with the least sunshine days are February and April (10.8 days).

Average UV index in April
Hartford, NY

Average UV index in April - Hartford, NY
  • Average UV index in April: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in April
Hartford, NY

Average cloud cover in April - Hartford, NY
  • Average cloud cover in April: 49

The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July, August and September (Cloud cover 34).

Average visibility in April
Hartford, NY

Average visibility in April - Hartford, NY
  • Average visibility in April: 6mi

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

Hartford, New York, USA

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