July weather forecast
Campbellville, PA

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Weather in July

July, like June, in Campbellville, Pennsylvania, is a moderately hot summer month, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 57.7°F (14.3°C).

Temperature

July, with its high-temperature average of 79.9°F (26.6°C) and a low-temperature average of 57.7°F (14.3°C), is the warmest month.

Humidity

With an average relative humidity of 78%, July is the least humid month.

Rainfall

The wettest months are April and July, with an average 2.91" (74mm) of rainfall.

Snowfall

In Campbellville, snow does not fall in June through September.

Daylight

In July, the average length of the day is 14h and 50min.
On the first day of the month, sunrise is at 5:36 am and sunset at 8:44 pm. On the last day of July, sunrise is at 6:00 am and sunset at 8:24 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10h 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 estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In July, a daily maximum UV index of 5 leads to the following instructions:
Exercise prevention - Protecting skin and eyes from harm is required. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Campbellville?

July, characterized by an average high temperature of 79.9°F (26.6°C) and a low temperature of 57.7°F (14.3°C), is generally the warmest month in Campbellville, Pennsylvania.

What are the temperatures in Campbellville in July?

In July, the average high-temperature and low-temperature in Campbellville are 79.9°F (26.6°C) and 57.7°F (14.3°C) respectively.

What is the least humid month in Campbellville?

July is the least humid month in Campbellville, with an average relative humidity of 78%.

What is the average humidity in July in Campbellville?

In July, the average relative humidity in Campbellville is 78%.

What is the wettest month in Campbellville?

The months with the most rainfall in Campbellville are April and July, with an average 2.91" (74mm) of precipitation.

How many days does it rain in July in Campbellville?

In July, in Campbellville, Pennsylvania, the rain falls for 18.2 days. Throughout July, 2.91" (74mm) of precipitation is accumulated.

When it does not snow in Campbellville?

In Campbellville, snow does not fall in June through September.

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

In July, the average day length in Campbellville, Pennsylvania, is 14h and 50min.

When is the sunrise / sunset in July in Campbellville?

In July, on the first day of the month, sunrise is at 5:36 am and sunset at 8:44 pm. On the last day of the month, in Campbellville, sunrise is at 6:00 am and sunset at 8:24 pm EDT.

What month has the most sunshine in Campbellville?

With an average of 10h of sunshine, July has the most sunshine of the year in Campbellville, Pennsylvania.

How long on average sun shines in July in Campbellville?

In July, the average sunshine duration in Campbellville, Pennsylvania, is 10h.

What is the month with the highest UV index in Campbellville?

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

What is the UV index reading in July in Campbellville?

In July, the average daily maximum UV index in Campbellville, Pennsylvania, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Campbellville, PA

Average temperature in July - Campbellville, PA
  • Average high temperature in July: 79.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.8°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 (17.4°F).

Average pressure in July
Campbellville, PA

Average pressure in July - Campbellville, PA
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Campbellville, PA

Average wind speed in July - Campbellville, PA
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in July
Campbellville, PA

Average humidity in July - Campbellville, PA
  • Average humidity in July: 78%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is July (78%).

Average rainfall in July
Campbellville, PA

Average rainfall in July - Campbellville, PA
  • Average rainfall in July: 2.91"

The wettest months (with the highest rainfall) are April and July (2.91").
The driest months (with the least rainfall) are January and November (1.77").

Average rainfall days in July
Campbellville, PA

Average rainfall days in July - Campbellville, PA
  • Average rainfall days in July: 18.2 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (8.6 days).

Average snowfall in July
Campbellville, PA

Average snowfall in July - Campbellville, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Campbellville, PA

Average snowfall days in July - Campbellville, PA
  • 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
Campbellville, PA

Average daylight in July / Average sunshine in July - Campbellville, 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 12min).

  • Average sunshine in July: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are February and December (Average sunshine: 3h and 12min).

Average sunshine days in July
Campbellville, PA

Average sunshine days in July - Campbellville, PA
  • Average sunshine days in July: 11 days

The month with the most sunshine days is September (14 days).
The month with the least sunshine days is February (7.7 days).

Average UV index in July
Campbellville, PA

Average UV index in July - Campbellville, PA
  • 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
Campbellville, PA

Average cloud cover in July - Campbellville, PA
  • Average cloud cover in July: 39

The months with the most cloud cover are January, February and December (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 39).

Average visibility in July
Campbellville, PA

Average visibility in July - Campbellville, PA
  • Average visibility in July: 5mi

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

Campbellville, Pennsylvania, USA

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