July weather forecast
Dayton, NY

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Weather in July

July is a moderately hot summer month in Dayton, New York, with an average temperature fluctuating between 76.6°F (24.8°C) and 59.7°F (15.4°C).

Temperature

The month of July, characterized by an average high of 76.6°F (24.8°C) and a low of 59.7°F (15.4°C), is recognized as the warmest.

Humidity

In Dayton, the average relative humidity in July is 81%.

Rainfall

July is the month with the most rainfall. Rain falls for 16.3 days and accumulates 1.93" (49mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Dayton, the average length of the day in July is 14h and 55min.
On the first day of July, sunrise is at 5:43 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:36 pm EDT.

Sunshine

July and August, with an average of 10.1h of sunshine, are months with the most sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 5 in July translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. It's recommended to limit sun exposure when its radiation is at its peak during midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

With average high temperatures of 76.6°F (24.8°C) and lows of 59.7°F (15.4°C), July is the warmest month.

What are the temperatures in July?

July temperatures vary between a high-temperature of 76.6°F (24.8°C) and a low-temperature of 59.7°F (15.4°C).

What is the average humidity in July in Dayton?

The average relative humidity in July in Dayton is 81%.

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 16.3 days and accumulates 1.93" (49mm) of precipitation.

How many days does it rain in July in Dayton?

In Dayton, during July, the rain falls for 16.3 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow?

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 55min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:43 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:36 pm EDT.

What are the months with the most sunshine?

The months with the most sunshine are July and August, with an average of 10.1h of sunshine.

How many hours of sunshine does Dayton have in July?

The average sunshine duration in July in Dayton is 10.1h.

What are the months with 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 Dayton, the average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to 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
Dayton, NY

Average temperature in July - Dayton, NY
  • Average high temperature in July: 76.6°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in July: 59.7°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in July
Dayton, NY

Average pressure in July - Dayton, 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
Dayton, NY

Average wind speed in July - Dayton, NY
  • Average wind speed in July: 6.7mph

The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

Average humidity in July
Dayton, NY

Average humidity in July - Dayton, NY
  • Average humidity in July: 81%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May, August and September (80%).

Average rainfall in July
Dayton, NY

Average rainfall in July - Dayton, NY
  • Average rainfall in July: 1.93"

The wettest month (with the highest rainfall) is July (1.93").
The driest month (with the least rainfall) is September (1.1").

Average rainfall days in July
Dayton, NY

Average rainfall days in July - Dayton, NY
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is October (16.6 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in July
Dayton, NY

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

The months with the highest snowfall are January and December (3.54").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Dayton, NY

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

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Dayton, 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 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

Average sunshine days in July
Dayton, NY

Average sunshine days in July - Dayton, NY
  • Average sunshine days in July: 12.1 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is January (8.2 days).

Average UV index in July
Dayton, NY

Average UV index in July - Dayton, 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, February and December (UV index 1).

Average cloud cover in July
Dayton, NY

Average cloud cover in July - Dayton, NY
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in July
Dayton, NY

Average visibility in July - Dayton, 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).

Dayton, New York, USA

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