July weather forecast
Sumneytown, PA

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Weather in July

July, the same as June, is a moderately hot summer month in Sumneytown, Pennsylvania, with temperature in the range of an average high of 84.6°F (29.2°C) and an average low of 65.3°F (18.5°C).

Temperature

Sumneytown's warmest temperatures are experienced in July, with average high temperatures of 84.6°F (29.2°C) and lows of 65.3°F (18.5°C).

Heat index

In July, the average heat index is calculated to be a hot 93.2°F (34°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

The months with the lowest humidity are April and July, with an average relative humidity of 75%.

Rainfall

The month with the most rainfall in Sumneytown is July, when the rain falls for 15.7 days and typically aggregates up to 1.97" (50mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

In July, the average length of the day in Sumneytown is 14h and 43min.
On the first day of the month, sunrise is at 5:36 am and sunset at 8:35 pm. On the last day of July, sunrise is at 5:59 am and sunset at 8:17 pm EDT.

Sunshine

With an average of 10.5h of sunshine, July has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum UV index of 6 in July translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What part of the year is the hottest in Sumneytown?

Sumneytown, Pennsylvania, witnesses the warmest weather in July, with temperatures averaging a high of 84.6°F (29.2°C) and a low of 65.3°F (18.5°C).

How hot is July in Sumneytown?

The average high-temperature, in July, in Sumneytown, is 84.6°F (29.2°C), while the average low-temperature is 65.3°F (18.5°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 93.2°F (34°C).

What is the least humid month in Sumneytown?

The months with the lowest humidity are April and July, with an average relative humidity of 75%.

What is the average humidity in July in Sumneytown?

In Sumneytown, Pennsylvania, the average relative humidity in July is 75%.

What is the rainiest month in Sumneytown?

July is the month with the most rainfall in Sumneytown, Pennsylvania. Rain falls for 15.7 days and accumulates 1.97" (50mm) of precipitation.

How many days does it rain in July in Sumneytown?

In July, the rain falls for 15.7 days. Throughout July, 1.97" (50mm) of precipitation is accumulated.

When it does not snow in Sumneytown?

June through October are months without snowfall in Sumneytown, Pennsylvania.

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

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

What time are sunrise and sunset in July in Sumneytown?

In July, on the first day of the month, sunrise is at 5:36 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:17 pm EDT.

What month has the most sunshine in Sumneytown?

July has the most sunshine of the year in Sumneytown, with an average of 10.5h of sunshine.

How long on average sun shines in July in Sumneytown?

In Sumneytown, Pennsylvania, the average sunshine duration in July is 10.5h.

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

May through August, with an average maximum UV index of 6, are months with the highest UV index in Sumneytown.

What is the UV index reading in July in Sumneytown?

The average daily maximum UV index in July in Sumneytown, Pennsylvania, is 6. A UV Index estimate of 6 to 7 represents a high health 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
Sumneytown, PA

Average temperature in July - Sumneytown, PA
  • Average high temperature in July: 84.6°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in July: 65.3°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in July
Sumneytown, PA

Average pressure in July - Sumneytown, PA
  • Average pressure in July: 29.96"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).

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Average wind speed in July
Sumneytown, PA

Average wind speed in July - Sumneytown, PA
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in July
Sumneytown, PA

Average humidity in July - Sumneytown, PA
  • Average humidity in July: 75%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (75%).

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Average rainfall in July
Sumneytown, PA

Average rainfall in July - Sumneytown, PA
  • Average rainfall in July: 1.97"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.87").

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Average rainfall days in July
Sumneytown, PA

Average rainfall days in July - Sumneytown, PA
  • Average rainfall days in July: 15.7 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (5.7 days).

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Average snowfall in July
Sumneytown, PA

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

The month with the highest snowfall is March (1.46").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
Sumneytown, PA

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

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Sumneytown, 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 24min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in July
Sumneytown, PA

Average sunshine days in July - Sumneytown, PA
  • Average sunshine days in July: 12.8 days

The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in July
Sumneytown, PA

Average UV index in July - Sumneytown, PA
  • Average UV index in July: 6

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

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Average cloud cover in July
Sumneytown, PA

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in July
Sumneytown, PA

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

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

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Sumneytown, Pennsylvania, USA

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