July weather forecast
Mount Union, PA

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Weather in July

July, the same as June, is another warm summer month in Mount Union, Pennsylvania, with an average temperature fluctuating between 60.4°F (15.8°C) and 83.7°F (28.7°C).

Temperature

Mount Union records the warmest temperatures in July, averaging a high of 83.7°F (28.7°C) and a low of 60.4°F (15.8°C).

Heat index

In July, the heat index is calculated to be a hot 91.4°F (33°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. 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 least humid month is July, with an average relative humidity of 75%.

Rainfall

In Mount Union, in July, it is raining for 17.6 days, with typically 2.48" (63mm) of accumulated precipitation. In Mount Union, during the entire year, the rain falls for 164.3 days and collects up to 28.19" (716mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Mount Union, the average length of the day in July is 14h and 43min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:45 pm. On the last day of July, sunrise is at 6:08 am and sunset at 8:26 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.3h of sunshine.

UV index

In Mount Union, the average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum UV index of 5 in July translates into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

What is the warmest month?

In Mount Union, July is the month with the highest recorded average temperatures, measuring a high of 83.7°F (28.7°C) and a low of 60.4°F (15.8°C).

Is it hot during July?

The high-temperature, in July, in Mount Union, is 83.7°F (28.7°C), while the low-temperature averages to 60.4°F (15.8°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 91.4°F (33°C).

What is the least humid month?

July is the least humid month, with an average relative humidity of 75%.

What is the average humidity in July?

In July, the average relative humidity is 75%.

How much does it rain in July?

In July, the rain falls for 17.6 days. Throughout July, 2.48" (63mm) of precipitation is accumulated.

When it does not snow in Mount Union?

In Mount Union, snow does not fall in May through September.

What is the average length of the day in July?

In July, the average day length is 14h and 43min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 5:45 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:26 pm EDT.

What month has the most sunshine in Mount Union?

July has the most sunshine of the year, with an average of 10.3h of sunshine.

How many hours of sunshine does Mount Union have in July?

The average sunshine duration in July is 10.3h.

How high is the UV index in July?

In July, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Mount Union, PA

Average temperature in July - Mount Union, PA
  • Average high temperature in July: 83.7°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in July: 60.4°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average pressure in July
Mount Union, PA

Average pressure in July - Mount Union, PA
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in July
Mount Union, PA

Average wind speed in July - Mount Union, PA
  • Average wind speed in July: 4.6mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in July
Mount Union, PA

Average humidity in July - Mount Union, PA
  • Average humidity in July: 75%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is July (75%).

Average rainfall in July
Mount Union, PA

Average rainfall in July - Mount Union, PA
  • Average rainfall in July: 2.48"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in July
Mount Union, PA

Average rainfall days in July - Mount Union, PA
  • Average rainfall days in July: 17.6 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (9.5 days).

Average snowfall in July
Mount Union, PA

Average snowfall in July - Mount Union, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (5.24").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Mount Union, PA

Average snowfall days in July - Mount Union, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Mount Union, PA

Average daylight in July / Average sunshine in July - Mount Union, 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 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in July
Mount Union, PA

Average sunshine days in July - Mount Union, PA
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in July
Mount Union, PA

Average UV index in July - Mount Union, PA
  • Average UV index in July: 5

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

Average cloud cover in July
Mount Union, PA

Average cloud cover in July - Mount Union, PA
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in July
Mount Union, PA

Average visibility in July - Mount Union, PA
  • Average visibility in July: 5mi

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

Mount Union, Pennsylvania, USA

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