July weather forecast
Rehrersburg, PA

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Weather in July

July, like June, in Rehrersburg, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 63.3°F (17.4°C) and 82.2°F (27.9°C).

Temperature

With average temperatures fluctuating between a high of 82.2°F (27.9°C) and a low of 63.3°F (17.4°C), July stands out as the warmest month.

Heat index

The average heat index in July is estimated at a hot 89.6°F (32°C). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

The average relative humidity in July is 79%.

Rainfall

In Rehrersburg, in July, it is raining for 17.9 days, with typically 3.31" (84mm) of accumulated precipitation. Throughout the year, there are 168.8 rainfall days, and 33.27" (845mm) of precipitation is accumulated.

Snowfall

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

Daylight

In July, the average length of the day is 14h and 44min.
On the first day of July, sunrise is at 5:38 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:20 pm EDT.

Sunshine

July has the most sunshine of the year in Rehrersburg, with an average of 10.4h of sunshine.

UV index

The average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 in July interprets into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Rehrersburg?

Rehrersburg's temperatures tend to reach their peak averages in July, with a high of 82.2°F (27.9°C) and a low of 63.3°F (17.4°C).

What is the usual temperature for Rehrersburg in July?

The high-temperature, in July, in Rehrersburg, records 82.2°F (27.9°C), while the low-temperature is 63.3°F (17.4°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in July is estimated at 89.6°F (32°C).

What is the average humidity in July?

In Rehrersburg, the average relative humidity in July is 79%.

How much does it rain in July?

In Rehrersburg, in July, it is raining for 17.9 days, with typically 3.31" (84mm) of accumulated precipitation.

When it does not snow?

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

What is the average length of the day in July?

In Rehrersburg, the average day length in July is 14h and 44min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:38 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:20 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.4h of sunshine.

How many hours of sunshine does Rehrersburg have in July?

The average sunshine duration in July is 10.4h.

What is the UV index intensity in July?

In July, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Rehrersburg, PA

Average temperature in July - Rehrersburg, PA
  • Average high temperature in July: 82.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in July: 63.3°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

Average pressure in July
Rehrersburg, PA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Rehrersburg, PA

Average wind speed in July - Rehrersburg, PA
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in July
Rehrersburg, PA

Average humidity in July - Rehrersburg, PA
  • Average humidity in July: 79%

The months with the highest relative humidity are February, May and October (81%).
The month with the lowest relative humidity is April (76%).

Average rainfall in July
Rehrersburg, PA

Average rainfall in July - Rehrersburg, PA
  • Average rainfall in July: 3.31"

The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is September (2.24").

Average rainfall days in July
Rehrersburg, PA

Average rainfall days in July - Rehrersburg, PA
  • Average rainfall days in July: 17.9 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in July
Rehrersburg, PA

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

The month with the highest snowfall is March (4.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Rehrersburg, PA

Average snowfall days in July - Rehrersburg, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Rehrersburg, PA

Average daylight in July / Average sunshine in July - Rehrersburg, PA
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in July
Rehrersburg, PA

Average sunshine days in July - Rehrersburg, PA
  • Average sunshine days in July: 10.6 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (10.2 days).

Average UV index in July
Rehrersburg, PA

Average UV index in July - Rehrersburg, PA
  • Average UV index in July: 5

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in July
Rehrersburg, PA

Average cloud cover in July - Rehrersburg, PA
  • Average cloud cover in July: 32

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in July
Rehrersburg, PA

Average visibility in July - Rehrersburg, PA
  • Average visibility in July: 6mi

The months with the highest visibility are January, March, April, June, July, November and December (6mi).
The months with the lowest visibility are February, May, August, September and October (5mi).

Rehrersburg, Pennsylvania, USA

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