July weather forecast
Karthaus, PA

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Weather in July

July, like June, in Karthaus, Pennsylvania, is another warm summer month, with an average temperature ranging between max 81°F (27.2°C) and min 58.3°F (14.6°C).

Temperature

In Karthaus, the month of July registers the highest temperatures, averaging 81°F (27.2°C) at the peak and 58.3°F (14.6°C) at the lowest.

Heat index

July's heat index is appraised at a tropical 86°F (30°C). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. 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 extremely significant for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

July is the least humid month, with an average relative humidity of 77%.

Rainfall

In Karthaus, in July, it is raining for 17 days, with typically 2.56" (65mm) of accumulated precipitation. In Karthaus, during the entire year, the rain falls for 165.7 days and collects up to 31.54" (801mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 47min.
On the first day of July, sunrise is at 5:44 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:29 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 medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: A daily high UV index of 5 in July leads to these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What month is the hottest?

The warmest period is July, when temperatures fluctuate between an average high of 81°F (27.2°C) and a low of 58.3°F (14.6°C).

What are the temperatures in July?

The high-temperature during July is 81°F (27.2°C) and the low-temperature is 58.3°F (14.6°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is appraised at 86°F (30°C).

What is the least humid month?

July is the least humid month, with an average relative humidity of 77%.

What is the average humidity in July in Karthaus?

In Karthaus, the average relative humidity in July is 77%.

How much does it rain in Karthaus in July?

In Karthaus, in July, it is raining for 17 days, with typically 2.56" (65mm) of accumulated precipitation.

When it does not snow?

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

What is the average length of the day in July?

The average day length in July is 14h and 47min.

What time are sunrise and sunset in July in Karthaus?

In July, on the first day of the month, sunrise is at 5:44 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:29 pm EDT.

What are the months with the most sunshine?

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

How long on average sun shines in July?

The average sunshine duration in July is 9.6h.

What are the months with the highest UV index?

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

How high is the UV index in July?

In July, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Karthaus, PA

Average temperature in July - Karthaus, 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 (29.7°F).

  • Average low temperature in July: 58.3°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in July
Karthaus, PA

Average pressure in July - Karthaus, 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
Karthaus, PA

Average wind speed in July - Karthaus, PA
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in July
Karthaus, PA

Average humidity in July - Karthaus, PA
  • Average humidity in July: 77%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is July (77%).

Average rainfall in July
Karthaus, PA

Average rainfall in July - Karthaus, PA
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is August (1.97").

Average rainfall days in July
Karthaus, PA

Average rainfall days in July - Karthaus, PA
  • Average rainfall days in July: 17 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in July
Karthaus, PA

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

The month with the highest snowfall is January (9.25").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Karthaus, PA

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

The month with the highest number of snowfall days is January (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Karthaus, 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 36min).

Average sunshine days in July
Karthaus, PA

Average sunshine days in July - Karthaus, PA
  • Average sunshine days in July: 12.3 days

The month with the most sunshine days is September (14.7 days).
The month with the least sunshine days is February (7.3 days).

Average UV index in July
Karthaus, PA

Average UV index in July - Karthaus, 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
Karthaus, PA

Average cloud cover in July - Karthaus, PA
  • Average cloud cover in July: 40

The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in July
Karthaus, PA

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).

Karthaus, Pennsylvania, USA

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