July weather forecast
Palmyra, NY

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Weather in July

July is a moderately hot summer month in Palmyra, New York, with an average temperature ranging between min 62.2°F (16.8°C) and max 78.4°F (25.8°C).

Temperature

With average high and low temperatures of 78.4°F (25.8°C) and 62.2°F (16.8°C) respectively, July is Palmyra's warmest month.

Humidity

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

Rainfall

In Palmyra, during July, the rain falls for 11.6 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, there are 115.8 rainfall days, and 8.43" (214mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in July is 14h and 59min.
On the first day of the month, sunrise is at 5:33 am and sunset at 8:52 pm. On the last day of July, sunrise is at 5:59 am and sunset at 8:31 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.6h of sunshine.

UV index

July is the month with the highest UV index in Palmyra, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Jun 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in Palmyra?

July brings the highest temperatures, with an average high of 78.4°F (25.8°C) and an average low of 62.2°F (16.8°C).

What are July temperatures?

The high-temperature, in July, in Palmyra, is 78.4°F (25.8°C), while the low-temperature averages to 62.2°F (16.8°C).

What is the average humidity in July?

The average relative humidity in July is 78%.

How many days does it rain in July?

In July, the rain falls for 11.6 days. Throughout July, 0.75" (19mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Palmyra have in July?

The average day length in July is 14h and 59min.

When are sunrise and sunset in July in Palmyra?

On the first day of July, sunrise is at 5:33 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:31 pm EDT.

What month has the most sunshine?

With an average of 10.6h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Palmyra have in July?

In July, the average sunshine duration in Palmyra is 10.6h.

What is the month with the highest UV index?

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

What is the UV index reading in July?

In Palmyra, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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 July
Palmyra, NY

Average temperature in July - Palmyra, NY
  • Average high temperature in July: 78.4°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in July: 62.2°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in July
Palmyra, NY

Average pressure in July - Palmyra, NY
  • Average pressure in July: 29.95"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).

Average wind speed in July
Palmyra, NY

Average wind speed in July - Palmyra, NY
  • Average wind speed in July: 6.6mph

The windiest months (with the highest average wind speed) are January and February (11.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in July
Palmyra, NY

Average humidity in July - Palmyra, NY
  • Average humidity in July: 78%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, August and September (77%).

Average rainfall in July
Palmyra, NY

Average rainfall in July - Palmyra, NY
  • Average rainfall in July: 0.75"

The wettest month (with the highest rainfall) is October (0.98").
The driest month (with the least rainfall) is September (0.47").

Average rainfall days in July
Palmyra, NY

Average rainfall days in July - Palmyra, NY
  • Average rainfall days in July: 11.6 days

The months with the highest number of rainy days are May and August (11.8 days).
The month with the least rainy days is February (5.6 days).

Average snowfall in July
Palmyra, NY

Average snowfall in July - Palmyra, NY
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Palmyra, NY

Average snowfall days in July - Palmyra, NY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Palmyra, NY

Average daylight in July / Average sunshine in July - Palmyra, NY
  • Average daylight in July: 15h and 0min

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 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).

Average sunshine days in July
Palmyra, NY

Average sunshine days in July - Palmyra, NY
  • Average sunshine days in July: 15.5 days

The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is February (13.4 days).

Average UV index in July
Palmyra, NY

Average UV index in July - Palmyra, 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
Palmyra, NY

Average cloud cover in July - Palmyra, NY
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 29).

Average visibility in July
Palmyra, NY

Average visibility in July - Palmyra, NY
  • Average visibility in July: 6mi

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

Palmyra, New York, USA

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