July weather forecast and climate
Summit, NY

July is a moderately hot summer month in Summit, New York, with average temperature fluctuating between 78.4°F (25.8°C) and 57°F (13.9°C).

Temperature

July is the warmest month, with an average high-temperature of 78.4°F (25.8°C) and an average low-temperature of 57°F (13.9°C).

Humidity

In July, the average relative humidity is 79%.

Rainfall

In Summit, New York, during 18.1 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. In Summit, during the entire year, the rain falls for 165.5 days and collects up to 32.83" (834mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day is 14.9h.

Sunshine

July has the most sunshine of the year, with an average of 10.1h of sunshine.

UV index

Months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the warmest month in Summit?

With an average high-temperature of 78.4°F (25.8°C) and an average low-temperature of 57°F (13.9°C), July is the warmest month in Summit, New York.

What is the temperature in July in Summit?

In Summit, in July, the average high-temperature is 78.4°F (25.8°C), and the average low-temperature is 57°F (13.9°C).

What is the average humidity in July in Summit?

The average relative humidity in July in Summit, New York, is 79%.

How many days does it rain in July in Summit?

In July, the rain falls for 18.1 days. Throughout July, 3.11" (79mm) of precipitation is accumulated.

When it does not snow in Summit?

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

What is the average length of the day in July in Summit?

The average length of the day in July in Summit, New York, is 14.9h.

What month has the most sunshine in Summit?

The month with the most sunshine in Summit, New York, is July, with an average of 10.1h of sunshine.

How long on average sun shines in July in Summit?

The average sunshine in July is 10.1h.

When is the highest UV index in Summit?

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

What is the UV index reading in July in Summit?

The average daily maximum UV index in July in Summit, New York, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.
Average temperature in July - Summit, NY
  • Average high temperature in July: 25.8°C

The warmest month (with the highest average high temperature) is July (25.8°C).
The month with the lowest average high temperature is January (-2.9°C).

  • Average low temperature in July: 13.9°C

The month with the highest average low temperature is July (13.9°C).
The coldest month (with the lowest average low temperature) is January (-9.3°C).

Average pressure in July - Summit, NY
  • Average pressure in July: 1014.3mbar

The month with the highest atmospheric pressure is November (1019.1mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).

Average wind speed in July - Summit, NY
  • Average wind speed in July: 9.6km/h

The windiest month (with the highest average wind speed) is January (15.1km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).

Average humidity in July - Summit, NY
  • Average humidity in July: 79%

The month with the highest relative humidity is February (86%).
Months with the lowest relative humidity are April and May (78%).

Average rainfall in July - Summit, NY
  • Average rainfall in July: 79mm

The wettest month (with the highest rainfall) is August (85mm).
The driest month (with the least rainfall) is September (54mm).

Average rainfall days in July - Summit, NY
  • Average rainfall days in July: 18.1 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in July - Summit, NY
  • Average snowfall in July: 0mm

The month with the highest snowfall is February (230mm).
Months with the least snowfall are June, July, August and September (0mm).

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

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

Average daylight in July / Average sunshine in July - Summit, NY
  • Average daylight in July: 14.9h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in July: 10.1h

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is February (Average sunshine: 3.1h).

Average sunshine days in July - Summit, NY
  • Average sunshine days in July: 10.7 days

The month with the most sunshine days is September (15 days).
The month with the least sunshine days is February (6.1 days).

Average UV index in July - Summit, NY
  • Average UV index in July: 5

Months with the highest UV index are May, June, July and August (UV index 5).
Months with the lowest UV index are February, November and December (UV index 1).

Average cloud cover in July - Summit, NY
  • Average cloud cover in July: 37

The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 37).

Average visibility in July - Summit, NY
  • Average visibility in July: 8km

Months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is February (7km).