August weather forecast
Montour Falls, NY

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Weather in August

August, the last month of the summer in Montour Falls, is another warm month, with temperature in the range of an average low of 55.8°F (13.2°C) and an average high of 77.5°F (25.3°C).

Temperature

With the start of August, Montour Falls measures an average high-temperature of a still moderately hot 77.5°F (25.3°C), not significantly differing from July's 79.7°F (26.5°C). Montour Falls registers a prominent dip from daytime highs, with an average of 55.8°F (13.2°C) during the nights of August.

Humidity

The average relative humidity in August is 79%.

Rainfall

In August, in Montour Falls, New York, the rain falls for 13.3 days. Throughout August, 1.26" (32mm) of precipitation is accumulated. Throughout the year, there are 133.1 rainfall days, and 12.32" (313mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August in Montour Falls, New York, is 13h and 50min.
On the first day of August, sunrise is at 6:00 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:42 pm EDT.

Sunshine

In August, the average sunshine in Montour Falls is 10h.

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 vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 5 during August leads to these advisories:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Montour Falls in August?

In Montour Falls, 77.5°F (25.3°C) is the average high-temperature and 55.8°F (13.2°C) is the average low-temperature during August.

What is the average humidity in August in Montour Falls?

The average relative humidity in August is 79%.

How many days does it rain in August in Montour Falls?

In Montour Falls, New York, in August, it is raining for 13.3 days, with typically 1.26" (32mm) of accumulated precipitation.

When it does not snow in Montour Falls?

In Montour Falls, New York, snow does not fall in June through September.

What is the average length of the day in August in Montour Falls?

The average day length in August in Montour Falls is 13h and 50min.

What time are sunrise and sunset in August in Montour Falls?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 8:26 pm. On the last day of the month, in Montour Falls, sunrise is at 6:32 am and sunset at 7:42 pm EDT.

How long on average sun shines in August in Montour Falls?

The average sunshine duration in August in Montour Falls, New York, is 10h.

When is the highest UV index in Montour Falls?

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

How high is the UV index in August in Montour Falls?

In Montour Falls, the average daily maximum UV index in August 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
Montour Falls, NY

Average temperature in August - Montour Falls, NY
  • Average high temperature in August: 77.5°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in August: 55.8°F

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

Average pressure in August
Montour Falls, NY

Average pressure in August - Montour Falls, NY
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Montour Falls, NY

Average wind speed in August - Montour Falls, NY
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in August
Montour Falls, NY

Average humidity in August - Montour Falls, NY
  • Average humidity in August: 79%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, May and July (78%).

Average rainfall in August
Montour Falls, NY

Average rainfall in August - Montour Falls, NY
  • Average rainfall in August: 1.26"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in August
Montour Falls, NY

Average rainfall days in August - Montour Falls, NY
  • Average rainfall days in August: 13.3 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (6 days).

Average snowfall in August
Montour Falls, NY

Average snowfall in August - Montour Falls, NY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Montour Falls, NY

Average snowfall days in August - Montour Falls, NY
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Montour Falls, NY

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

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 6min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).

Average sunshine days in August
Montour Falls, NY

Average sunshine days in August - Montour Falls, NY
  • Average sunshine days in August: 13.6 days

The month with the most sunshine days is November (17.8 days).
The months with the least sunshine days are April and May (11.8 days).

Average UV index in August
Montour Falls, NY

Average UV index in August - Montour Falls, NY
  • Average UV index in August: 5

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

Average cloud cover in August
Montour Falls, NY

Average cloud cover in August - Montour Falls, NY
  • Average cloud cover in August: 35

The months with the most cloud cover are January and February (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 35).

Average visibility in August
Montour Falls, NY

Average visibility in August - Montour Falls, NY
  • Average visibility in August: 5mi

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

Montour Falls, New York, USA

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