August weather forecast
Port Byron, NY

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Weather in August

August, the last month of the summer in Port Byron, is also a moderately hot month, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 58.5°F (14.7°C).

Temperature

An average high-temperature of a still moderately hot 76.8°F (24.9°C) marks August, exhibiting a close resemblance to the conditions in July. Throughout the month of August, Port Byron observes an average nighttime temperature of 58.5°F (14.7°C).

Humidity

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

Rainfall

In Port Byron, in August, during 16.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, there are 164.7 rainfall days, and 29.17" (741mm) of precipitation is accumulated.

Snowfall

In Port Byron, snow does not fall in June through September.

Daylight

The average length of the day in August in Port Byron is 13h and 53min.
On the first day of August, sunrise is at 5:58 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:42 pm EDT.

Sunshine

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 in Port Byron. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 5 during August leads to these instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What is the average August temperature in Port Byron?

In Port Byron, 76.8°F (24.9°C) is the average high-temperature and 58.5°F (14.7°C) is the average low-temperature during August.

What is the average humidity in August in Port Byron?

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

How much does it rain in Port Byron in August?

In Port Byron, New York, in August, during 16.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated.

When it does not snow in Port Byron?

June through September are months without snowfall in Port Byron.

What is the average length of the day in August in Port Byron?

In August, the average day length in Port Byron is 13h and 53min.

What time are sunrise and sunset in August in Port Byron?

On the first day of August in Port Byron, New York, sunrise is at 5:58 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:42 pm EDT.

How long on average sun shines in August in Port Byron?

In Port Byron, the average sunshine duration in August is 9.9h.

What is the month with the highest UV index in Port Byron?

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

What is the UV index intensity in August in Port Byron?

In Port Byron, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
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
Port Byron, NY

Average temperature in August - Port Byron, NY
  • Average high temperature in August: 76.8°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in August: 58.5°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

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Average pressure in August
Port Byron, NY

Average pressure in August - Port Byron, 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
Port Byron, NY

Average wind speed in August - Port Byron, NY
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).

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Average humidity in August
Port Byron, NY

Average humidity in August - Port Byron, NY
  • Average humidity in August: 81%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (78%).

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Average rainfall in August
Port Byron, NY

Average rainfall in August - Port Byron, NY
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is October (3.27").
The driest months (with the least rainfall) are January and September (1.93").

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Average rainfall days in August
Port Byron, NY

Average rainfall days in August - Port Byron, NY
  • Average rainfall days in August: 16.9 days

The month with the highest number of rainy days is April (17.3 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall in August
Port Byron, NY

Average snowfall in August - Port Byron, NY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (7.48").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Port Byron, NY

Average snowfall days in August - Port Byron, NY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (19.7 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
Port Byron, NY

Average daylight in August / Average sunshine in August - Port Byron, 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 24min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).

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Average sunshine days in August
Port Byron, NY

Average sunshine days in August - Port Byron, NY
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (6.3 days).

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Average UV index in August
Port Byron, NY

Average UV index in August - Port Byron, 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
Port Byron, NY

Average cloud cover in August - Port Byron, NY
  • Average cloud cover in August: 33

The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in August
Port Byron, NY

Average visibility in August - Port Byron, NY
  • Average visibility in August: 6mi

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

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Port Byron, New York, USA

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