July weather forecast
Ithaca, NY

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A stream of water flowing downstream from the Taughannock Waterfall in Ithaka, New York
A stream of water flowing downstream from the Taughannock Waterfall in Ithaka, New York

Weather in July

July tends to be the warmest month in Ithaca, featuring predominantly sunny days. Maximum temperature peaks at 78.8°F (26°C), and the city's landscape is in full bloom with summer vigour. Despite the occasional summer shower, July’s weather is characteristic of a typical New York summer and propitious for summer activities.

Temperature

July, on average, is the warmest month, registering a high temperature of 78.8°F (26°C) and a low of 57.7°F (14.3°C).

Humidity

In July, the average relative humidity is 80%.

Rainfall

In Ithaca, during July, the rain falls for 18.6 days and regularly aggregates up to 3.39" (86mm) of precipitation. In Ithaca, during the entire year, the rain falls for 164.2 days and collects up to 32.56" (827mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 56min.
On the first day of the month, sunrise is at 5:33 am and sunset at 8:47 pm. On the last day of July, sunrise is at 5:58 am and sunset at 8:26 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10h of sunshine.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 6 in July translates into this advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

In Ithaca, temperatures reach their average annual highs in July, measuring 78.8°F (26°C) and a minimum average of 57.7°F (14.3°C).

What are July temperatures?

The high-temperature during July is 78.8°F (26°C) and the low-temperature is 57.7°F (14.3°C).

What is the average humidity in July?

In Ithaca, the average relative humidity in July is 80%.

How much does it rain in July?

In Ithaca, in July, it is raining for 18.6 days, with typically 3.39" (86mm) of accumulated precipitation.

When it does not snow in Ithaca?

June through September are months without snowfall.

What is the average length of the day in July?

The average day length in July is 14h and 56min.

When is the sunrise / sunset in July?

On the first day of July in Ithaca, sunrise is at 5:33 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:26 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10h of sunshine.

How many hours of sunshine does Ithaca have in July?

In July, the average sunshine duration is 10h.

When is the highest UV index?

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

What is the UV index intensity in July?

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

Average temperature in July - Ithaca, NY
  • Average high temperature in July: 78.8°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in July: 57.7°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

Average pressure in July
Ithaca, NY

Average pressure in July - Ithaca, 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
Ithaca, NY

Average wind speed in July - Ithaca, NY
  • Average wind speed in July: 5.9mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in July
Ithaca, NY

Average humidity in July - Ithaca, NY
  • Average humidity in July: 80%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (79%).

Average rainfall in July
Ithaca, NY

Average rainfall in July - Ithaca, NY
  • Average rainfall in July: 3.39"

The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is November (1.97").

Average rainfall days in July
Ithaca, NY

Average rainfall days in July - Ithaca, NY
  • Average rainfall days in July: 18.6 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (6.4 days).

Average snowfall in July
Ithaca, NY

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

The month with the highest snowfall is February (8.35").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Ithaca, NY

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

The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Ithaca, NY
  • Average daylight in July: 14h 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 July: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).

Average sunshine days in July
Ithaca, NY

Average sunshine days in July - Ithaca, NY
  • Average sunshine days in July: 10.2 days

The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is February (6.8 days).

Average UV index in July
Ithaca, NY

Average UV index in July - Ithaca, 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
Ithaca, NY

Average cloud cover in July - Ithaca, NY
  • Average cloud cover in July: 38

The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 38).

Average visibility in July
Ithaca, NY

Average visibility in July - Ithaca, NY
  • Average visibility in July: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

Ithaca, New York, USA

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