July weather forecast
Penn Yan, NY

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Weather in July

July, the same as June, is a moderately hot summer month in Penn Yan, New York, with an average temperature varying between 59°F (15°C) and 79.3°F (26.3°C).

Temperature

July is Penn Yan's warmest month, registering average high temperatures of 79.3°F (26.3°C) and lows of 59°F (15°C).

Humidity

In Penn Yan, the average relative humidity in July is 78%.

Rainfall

In July, the rain falls for 18.9 days. Throughout July, 2.83" (72mm) of precipitation is accumulated. In Penn Yan, during the entire year, the rain falls for 171.3 days and collects up to 28.7" (729mm) of precipitation.

Snowfall

In Penn Yan, New York, snow does not fall in June through September.

Daylight

In Penn Yan, the average length of the day in July is 14h and 57min.
On the first day of July in Penn Yan, sunrise is at 5:34 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:29 pm EDT.

Sunshine

With an average of 10.3h of sunshine, July has the most sunshine of the year.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index in Penn Yan. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 6 during July leads to these instructions:
Deter overexposure. Protecting against the sun's effects is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Penn Yan?

Temperature records in Penn Yan mark July as the warmest month, with highs averaging 79.3°F (26.3°C) and lows at 59°F (15°C).

What is the usual temperature for Penn Yan in July?

The average high-temperature, in July, in Penn Yan, is 79.3°F (26.3°C), while the average low-temperature is 59°F (15°C).

What is the average humidity in July in Penn Yan?

In July, the average relative humidity in Penn Yan, New York, is 78%.

How many days does it rain in July in Penn Yan?

In July, the rain falls for 18.9 days. Throughout July, 2.83" (72mm) of precipitation is accumulated.

When it does not snow in Penn Yan?

June through September are months without snowfall.

How many hours of daylight does Penn Yan have in July?

In Penn Yan, New York, the average day length in July is 14h and 57min.

When are sunrise and sunset in July in Penn Yan?

In July, on the first day of the month, sunrise is at 5:34 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:29 pm EDT.

What month has the most sunshine in Penn Yan?

With an average of 10.3h of sunshine, July has the most sunshine of the year in Penn Yan.

How long on average sun shines in July in Penn Yan?

In July, the average sunshine duration in Penn Yan is 10.3h.

What is the month with the highest UV index in Penn Yan?

With an average maximum UV index of 6, July is the month with the highest UV index in Penn Yan.

What is the UV index reading in July in Penn Yan?

The average daily maximum UV index in July in Penn Yan is 6. A UV Index reading of 6 to 7 represents a high health threat 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 July
Penn Yan, NY

Average temperature in July - Penn Yan, NY
  • Average high temperature in July: 79.3°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in July: 59°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average pressure in July
Penn Yan, NY

Average pressure in July - Penn Yan, NY
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Penn Yan, NY

Average wind speed in July - Penn Yan, NY
  • Average wind speed in July: 6mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6mph).

Average humidity in July
Penn Yan, NY

Average humidity in July - Penn Yan, NY
  • Average humidity in July: 78%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is April (77%).

Average rainfall in July
Penn Yan, NY

Average rainfall in July - Penn Yan, NY
  • Average rainfall in July: 2.83"

The wettest month (with the highest rainfall) is October (3.03").
The driest month (with the least rainfall) is January (1.73").

Average rainfall days in July
Penn Yan, NY

Average rainfall days in July - Penn Yan, NY
  • Average rainfall days in July: 18.9 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in July
Penn Yan, NY

Average snowfall in July - Penn Yan, NY
  • Average snowfall in July: 0"

The month with the highest snowfall is February (7.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Penn Yan, NY

Average snowfall days in July - Penn Yan, NY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Penn Yan, NY

Average daylight in July / Average sunshine in July - Penn Yan, NY
  • Average daylight in July: 14h 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 July: 10h and 2min

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 48min).

Average sunshine days in July
Penn Yan, NY

Average sunshine days in July - Penn Yan, NY
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (5.5 days).

Average UV index in July
Penn Yan, NY

Average UV index in July - Penn Yan, NY
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in July
Penn Yan, NY

Average cloud cover in July - Penn Yan, NY
  • Average cloud cover in July: 33

The months with the most cloud cover are January and February (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 33).

Average visibility in July
Penn Yan, NY

Average visibility in July - Penn Yan, NY
  • Average visibility in July: 6mi

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

Penn Yan, New York, USA

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