Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
The warmest period tends to be July, when average temperatures fluctuate between a high of 80.8°F (27.1°C) and a low of 59.2°F (15.1°C).Heat index
July's heat index is estimated at a tropical 86°F (30°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
In July, the average relative humidity is 78%.Rainfall
The month with the most rainfall in Llewellyn Corners, Pennsylvania, is July, when the rain falls for 15.2 days and typically aggregates up to 1.5" (38mm) of precipitation.Snowfall
In Llewellyn Corners, snow does not fall in June through September.Daylight
In Llewellyn Corners, the average length of the day in July is 14h and 48min.On the first day of July in Llewellyn Corners, sunrise is at 5:34 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:20 pm EDT.
Sunshine
The month with the most sunshine in Llewellyn Corners is July, with an average of 10.2h of 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 moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 5 in July leads to these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What part of the year is the hottest in Llewellyn Corners?
What is the average July temperature in Llewellyn Corners?
What is the average humidity in July in Llewellyn Corners?
What is the wettest month in Llewellyn Corners?
How much does it rain in Llewellyn Corners in July?
When it does not snow in Llewellyn Corners?
How many hours of daylight does Llewellyn Corners have in July?
What time are sunrise and sunset in July in Llewellyn Corners?
What month has the most sunshine in Llewellyn Corners?
How many hours of sunshine does Llewellyn Corners have in July?
What are the months with the highest UV index in Llewellyn Corners?
What is the UV index reading in July in Llewellyn Corners?
Average temperature in July
Llewellyn Corners, PA
- Average high temperature in July: 80.8°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in July: 59.2°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in July
Llewellyn Corners, 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
Llewellyn Corners, PA
- Average wind speed in July: 5.3mph
The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in July
Llewellyn Corners, PA
- Average humidity in July: 78%
The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is April (77%).
Average rainfall in July
Llewellyn Corners, PA
- Average rainfall in July: 1.5"
The wettest month (with the highest rainfall) is July (1.5").
The driest month (with the least rainfall) is September (0.71").
Average rainfall days in July
Llewellyn Corners, PA
- Average rainfall days in July: 15.2 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in July
Llewellyn Corners, PA
- Average snowfall in July: 0"
The month with the highest snowfall is February (2.83").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Llewellyn Corners, PA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Llewellyn Corners, 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: 10h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 42min).
Average sunshine days in July
Llewellyn Corners, PA
- Average sunshine days in July: 12.2 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in July
Llewellyn Corners, 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
Llewellyn Corners, PA
- Average cloud cover in July: 36
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in July
Llewellyn Corners, 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).
Llewellyn Corners, Pennsylvania, USA
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