August weather forecast
Hartford, NY

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Weather in August

The last month of the summer, August, is another warm month in Hartford, New York, with an average temperature ranging between min 56.7°F (13.7°C) and max 78.1°F (25.6°C).

Temperature

Hartford's average high-temperature in August is a still moderately hot 78.1°F (25.6°C), indicating a subtle variation from July. During the nights in August, Hartford observes an average low-temperature of 56.7°F (13.7°C).

Humidity

In August, the average relative humidity is 78%.

Rainfall

In Hartford, in August, during 15 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, there are 159.1 rainfall days, and 29.69" (754mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Hartford, the average length of the day in August is 13h and 55min.
On the first day of the month, sunrise is at 5:44 am and sunset at 8:15 pm. On the last day of August, sunrise is at 6:17 am and sunset at 7:30 pm EDT.

Sunshine

In Hartford, New York, the average sunshine in August is 10.3h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 5 in August suggests the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Frequently asked questions

What are the temperatures in August?

In August, the average high-temperature and low-temperature are 78.1°F (25.6°C) and 56.7°F (13.7°C) respectively.

What is the average humidity in August?

The average relative humidity in August is 78%.

How many days does it rain in August?

In Hartford, during August, the rain falls for 15 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow?

In Hartford, snow does not fall in June through September.

What is the average length of the day in August?

In August, the average day length in Hartford is 13h and 55min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:44 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:30 pm EDT.

How long on average sun shines in August?

The average sunshine duration in August is 10.3h.

What are the months with the highest UV index in Hartford?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in August?

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Hartford, NY

Average temperature in August - Hartford, NY
  • Average high temperature in August: 78.1°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 August: 56.7°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 August
Hartford, NY

Average pressure in August - Hartford, NY
  • Average pressure in August: 29.97"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 August
Hartford, NY

Average wind speed in August - Hartford, NY
  • Average wind speed in August: 5mph

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 August
Hartford, NY

Average humidity in August - Hartford, NY
  • Average humidity in August: 78%

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

Average rainfall in August
Hartford, NY

Average rainfall in August - Hartford, NY
  • Average rainfall in August: 2.48"

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 August
Hartford, NY

Average rainfall days in August - Hartford, NY
  • Average rainfall days in August: 15 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 August
Hartford, NY

Average snowfall in August - Hartford, NY
  • Average snowfall in August: 0"

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 August
Hartford, NY

Average snowfall days in August - Hartford, NY
  • Average snowfall days in August: 0 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 August /
Average sunshine in August
Hartford, NY

Average daylight in August / Average sunshine in August - Hartford, NY
  • Average daylight in August: 13h and 5min

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 August: 10h and 2min

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 August
Hartford, NY

Average sunshine days in August - Hartford, NY
  • Average sunshine days in August: 13.8 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 August
Hartford, NY

Average UV index in August - Hartford, NY
  • Average UV index in August: 5

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 August
Hartford, NY

Average cloud cover in August - Hartford, NY
  • Average cloud cover in August: 34

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 August
Hartford, NY

Average visibility in August - Hartford, NY
  • Average visibility in August: 5mi

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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