July weather forecast
Rochester Mills, PA

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Weather in July

July, like June, in Rochester Mills, Pennsylvania, is another warm summer month, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 58.8°F (14.9°C).

Temperature

July, with average temperatures reaching a high of 81°F (27.2°C) and a low of 58.8°F (14.9°C), is the warmest month.

Heat index

Throughout July, the heat index is appraised at a hot 86°F (30°C). With extended exposure and activity, one might feel exhausted and experience heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

The months with the lowest humidity are June through August, with an average relative humidity of 78%.

Rainfall

In Rochester Mills, during July, the rain falls for 15.9 days and regularly aggregates up to 1.81" (46mm) of precipitation. In Rochester Mills, during the entire year, the rain falls for 151.9 days and collects up to 22.13" (562mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Rochester Mills, the average length of the day in July is 14h and 46min.
On the first day of the month, sunrise is at 5:48 am and sunset at 8:51 pm. On the last day of July, sunrise is at 6:12 am and sunset at 8:32 pm EDT.

Sunshine

July and August, with an average of 9.6h 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 estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: In July, the maximum UV index of 5 suggests this advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What is the warmest month?

Rochester Mills's temperatures peak on average in July, reaching 81°F (27.2°C) at their highest and 58.8°F (14.9°C) at their lowest.

What is the usual temperature for Rochester Mills in July?

Rochester Mills in July has an average high-temperature of 81°F (27.2°C) and an average low-temperature of 58.8°F (14.9°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 86°F (30°C).

What are the least humid months?

The months with the lowest humidity are June through August, with an average relative humidity of 78%.

What is the average humidity in July?

The average relative humidity in July is 78%.

How much does it rain in July?

In Rochester Mills, during July, the rain falls for 15.9 days and regularly aggregates up to 1.81" (46mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Rochester Mills have in July?

In Rochester Mills, the average day length in July is 14h and 46min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:48 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:32 pm EDT.

What is the month with the most sunshine?

The months with the most sunshine are July and August, with an average of 9.6h of sunshine.

How long on average sun shines in July?

In Rochester Mills, the average sunshine duration in July is 9.6h.

What is the month with the highest UV index in Rochester Mills?

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

What is the UV index intensity in July?

In Rochester Mills, 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
Rochester Mills, PA

Average temperature in July - Rochester Mills, PA
  • Average high temperature in July: 81°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in July: 58.8°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in July
Rochester Mills, PA

Average pressure in July - Rochester Mills, PA
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in July
Rochester Mills, PA

Average wind speed in July - Rochester Mills, PA
  • Average wind speed in July: 5.6mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in July
Rochester Mills, PA

Average humidity in July - Rochester Mills, PA
  • Average humidity in July: 78%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June, July and August (78%).

Average rainfall in July
Rochester Mills, PA

Average rainfall in July - Rochester Mills, PA
  • Average rainfall in July: 1.81"

The wettest month (with the highest rainfall) is April (2.48").
The driest month (with the least rainfall) is November (1.26").

Average rainfall days in July
Rochester Mills, PA

Average rainfall days in July - Rochester Mills, PA
  • Average rainfall days in July: 15.9 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in July
Rochester Mills, PA

Average snowfall in July - Rochester Mills, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Rochester Mills, PA

Average snowfall days in July - Rochester Mills, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Rochester Mills, PA

Average daylight in July / Average sunshine in July - Rochester Mills, PA
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 9h and 4min

The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

Average sunshine days in July
Rochester Mills, PA

Average sunshine days in July - Rochester Mills, PA
  • Average sunshine days in July: 12.2 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in July
Rochester Mills, PA

Average UV index in July - Rochester Mills, PA
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in July
Rochester Mills, PA

Average cloud cover in July - Rochester Mills, PA
  • Average cloud cover in July: 40

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 39).

Average visibility in July
Rochester Mills, PA

Average visibility in July - Rochester Mills, PA
  • Average visibility in July: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

Rochester Mills, Pennsylvania, USA

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