August weather forecast
Morrisville, NY

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Weather in August

The last month of the summer, August, is another warm month in Morrisville, New York, with temperature in the range of an average high of 76.3°F (24.6°C) and an average low of 56.5°F (13.6°C).

Temperature

Morrisville ushers in August with an average high-temperature of a still warm 76.3°F (24.6°C), showing a close resemblance to the previous month. Throughout August, the average low-temperature records at a moderate 56.5°F (13.6°C).

Humidity

In August, the average relative humidity in Morrisville is 81%.

Rainfall

In August, the rain falls for 17.3 days. Throughout August, 2.99" (76mm) of precipitation is accumulated. In Morrisville, during the entire year, the rain falls for 161.6 days and collects up to 36.02" (915mm) of precipitation.

Snowfall

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

Daylight

In Morrisville, the average length of the day in August is 13h and 53min.
On the first day of August in Morrisville, sunrise is at 5:54 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:38 pm EDT.

Sunshine

In Morrisville, New York, the average sunshine in August is 9.9h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What is the average August temperature in Morrisville?

The average high-temperature and low-temperature in Morrisville, New York, during August are 76.3°F (24.6°C) and 56.5°F (13.6°C) respectively.

What is the average humidity in August in Morrisville?

In Morrisville, New York, the average relative humidity in August is 81%.

How many days does it rain in August in Morrisville?

In August, in Morrisville, the rain falls for 17.3 days. Throughout August, 2.99" (76mm) of precipitation is accumulated.

When it does not snow in Morrisville?

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

What is the average length of the day in August in Morrisville?

In August, the average day length in Morrisville, New York, is 13h and 53min.

When is the sunrise / sunset in August in Morrisville?

On the first day of August in Morrisville, sunrise is at 5:54 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:38 pm EDT.

How long on average sun shines in August in Morrisville?

In Morrisville, New York, the average sunshine duration in August is 9.9h.

When is the highest UV index in Morrisville?

The months with the highest UV index in Morrisville, New York, are May through August, with an average maximum UV index of 5.

How high is the UV index in August in Morrisville?

The average daily maximum UV index in August in Morrisville, New York, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Morrisville, NY

Average temperature in August - Morrisville, NY
  • Average high temperature in August: 76.3°F

The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in August: 56.5°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 (15.8°F).

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Average pressure in August
Morrisville, NY

Average pressure in August - Morrisville, NY
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Morrisville, NY

Average wind speed in August - Morrisville, NY
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in August
Morrisville, NY

Average humidity in August - Morrisville, NY
  • Average humidity in August: 81%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).

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Average rainfall in August
Morrisville, NY

Average rainfall in August - Morrisville, NY
  • Average rainfall in August: 2.99"

The wettest month (with the highest rainfall) is April (3.66").
The driest month (with the least rainfall) is September (2.32").

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Average rainfall days in August
Morrisville, NY

Average rainfall days in August - Morrisville, NY
  • Average rainfall days in August: 17.3 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (6.6 days).

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Average snowfall in August
Morrisville, NY

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

The month with the highest snowfall is February (10.39").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Morrisville, NY

Average snowfall days in August - Morrisville, NY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (19.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Morrisville, NY

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).

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Average sunshine days in August
Morrisville, NY

Average sunshine days in August - Morrisville, NY
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (6.7 days).

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Average UV index in August
Morrisville, NY

Average UV index in August - Morrisville, 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, February and December (UV index 1).

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Average cloud cover in August
Morrisville, NY

Average cloud cover in August - Morrisville, NY
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in August
Morrisville, NY

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

The month with the highest visibility is October (6mi).
The months with the lowest visibility are January and February (4mi).

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Morrisville, New York, USA

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