July weather forecast
Syracuse, NY

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A water fountain in the Clinton Square in Syracuse, New York, with a view of towering historical buildings
A water fountain in the Clinton Square in Syracuse, New York, with a view of towering historical buildings

Weather in July

July in Syracuse turns up the heat further, scoring the highest average temperature at 78.3°F (25.7°C). With consistent sunshine punctuated by occasional rainfall, the month bathes the city in the very essence of summer. Long days and warm breezes bring life to the city in a very unique way. The days are primed for all manner of outdoor leisure, whether it's a barbeque, a game, or simply a walk in the park. July captures the zenith of summer with its long-lasting days and scintillating sun.

Temperature

In Syracuse, the highest average temperatures are observed in July, with a high of 78.3°F (25.7°C) and a low of 59.9°F (15.5°C).

Humidity

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

Rainfall

In Syracuse, in July, it is raining for 15 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, there are 141.4 rainfall days, and 16.57" (421mm) of precipitation is accumulated.

Snowfall

In Syracuse, New York, snow does not fall in May through September.

Daylight

In Syracuse, New York, the average length of the day in July is 14h and 59min.
On the first day of the month, sunrise is at 5:29 am and sunset at 8:47 pm. On the last day of July, in Syracuse, sunrise is at 5:55 am and sunset at 8:26 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.3h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 5 during July translates into the following guidance:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

July registers as the month with the average highest temperatures, reaching 78.3°F (25.7°C) at its peak and 59.9°F (15.5°C) at the lowest.

What is the temperature in July?

July temperatures in Syracuse vary between a high-temperature of 78.3°F (25.7°C) and a low-temperature of 59.9°F (15.5°C).

What is the average humidity in July?

In July, the average relative humidity is 80%.

How many days does it rain in July?

In Syracuse, during July, the rain falls for 15 days and regularly aggregates up to 1.5" (38mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Syracuse have in July?

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

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:29 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:26 pm EDT.

What month has the most sunshine in Syracuse?

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

How long on average sun shines in July?

In July, the average sunshine duration is 10.3h.

When is the highest UV index?

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

How high is the UV index in July?

In Syracuse, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a medium 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
Syracuse, NY

Average temperature in July - Syracuse, NY
  • Average high temperature in July: 78.3°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in July: 59.9°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in July
Syracuse, NY

Average pressure in July - Syracuse, 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
Syracuse, NY

Average wind speed in July - Syracuse, NY
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in July
Syracuse, NY

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

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

Average rainfall in July
Syracuse, NY

Average rainfall in July - Syracuse, NY
  • Average rainfall in July: 1.5"

The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is September (1.02").

Average rainfall days in July
Syracuse, NY

Average rainfall days in July - Syracuse, NY
  • Average rainfall days in July: 15 days

The months with the highest number of rainy days are May and July (15 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in July
Syracuse, NY

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

The months with the highest snowfall are February and December (3.62").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Syracuse, NY

Average snowfall days in July - Syracuse, 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
Syracuse, NY

Average daylight in July / Average sunshine in July - Syracuse, 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 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 24min).

Average sunshine days in July
Syracuse, NY

Average sunshine days in July - Syracuse, NY
  • Average sunshine days in July: 12.6 days

The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (7.2 days).

Average UV index in July
Syracuse, NY

Average UV index in July - Syracuse, NY
  • Average UV index in July: 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 and December (UV index 1).

Average cloud cover in July
Syracuse, NY

Average cloud cover in July - Syracuse, NY
  • Average cloud cover in July: 32

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 32).

Average visibility in July
Syracuse, NY

Average visibility in July - Syracuse, NY
  • Average visibility in July: 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).

Syracuse, New York, USA

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