Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
At the start of August, McKees Rocks's average high-temperature reaches a still moderately hot 27.9°C (82.2°F), subtly different from the preceding month. In the month of August, McKees Rocks witnesses a consistent average low-temperature of 16.3°C (61.3°F).Heat index
For most parts of August, the heat index is evaluated at a tropical 31°C (87.8°F). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
July and August, with an average relative humidity of 73%, are the least humid months in McKees Rocks.Rainfall
In McKees Rocks, during August, the rain falls for 16 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, in McKees Rocks, there are 163.6 rainfall days, and 684mm (26.93") of precipitation is accumulated.Snowfall
May through September are months without snowfall in McKees Rocks.Daylight
In McKees Rocks, Pennsylvania, the average length of the day in August is 13h and 44min.On the first day of August in McKees Rocks, sunrise is at 6:18 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:53 pm EDT.
Sunshine
The month with the most sunshine in McKees Rocks is August, with an average of 10.1h of sunshine.UV index
In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In August, an average UV index of 5 transforms into the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What are August temperatures in McKees Rocks?
What are the least humid months in McKees Rocks?
What is the average humidity in August in McKees Rocks?
How much does it rain in McKees Rocks in August?
When it does not snow in McKees Rocks?
What is the average length of the day in August in McKees Rocks?
When is the sunrise / sunset in August in McKees Rocks?
What month has the most sunshine in McKees Rocks?
How long on average sun shines in August in McKees Rocks?
What is the UV index reading in August in McKees Rocks?
Average temperature in August
McKees Rocks, PA
- Average high temperature in August: 27.9°C
The warmest month (with the highest average high temperature) is July (28.9°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in August: 16.3°C
The month with the highest average low temperature is July (17.2°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in August
McKees Rocks, PA
- Average pressure in August: 1015.8mbar
The month with the highest atmospheric pressure is November (1020.4mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).
Average wind speed in August
McKees Rocks, PA
- Average wind speed in August: 7.7km/h
The windiest month (with the highest average wind speed) is January (12.8km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in August
McKees Rocks, PA
- Average humidity in August: 73%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall in August
McKees Rocks, PA
- Average rainfall in August: 52mm
The wettest month (with the highest rainfall) is May (78mm).
The driest month (with the least rainfall) is November (39mm).
Average rainfall days in August
McKees Rocks, PA
- Average rainfall days in August: 16 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (8.9 days).
Average snowfall in August
McKees Rocks, PA
- Average snowfall in August: 0mm
The month with the highest snowfall is January (84mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in August
McKees Rocks, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
McKees Rocks, PA
- Average daylight in August: 13h 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 August: 10h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in August
McKees Rocks, PA
- Average sunshine days in August: 13.4 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in August
McKees Rocks, PA
- Average UV index in August: 5
The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
McKees Rocks, PA
- Average cloud cover in August: 34
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in August
McKees Rocks, PA
- Average visibility in August: 9km
The months with the highest visibility are April, June, July, August and November (9km).
The months with the lowest visibility are January, February, March, May, September, October and December (8km).
McKees Rocks, Pennsylvania, USA
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