August weather forecast
West Conshohocken, PA

August

Weather in August

August, the last month of the summer in West Conshohocken, is another warm month, with an average temperature fluctuating between 28.5°C and 18.9°C.

Temperature

The ushering in of August brings an average high-temperature of a still warm 28.5°C, closely mirroring the 29.8°C of July. During the nights in August, the temperature averages to a comfortable 18.9°C.

Heat index

August's mean heat index is appraised at a hot 32°C. With extended exposure and activity, one might feel exhausted and experience heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', comes about by integrating the temperature readings with the humidity levels. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

In August, the average relative humidity in West Conshohocken is 73%.

Rainfall

In West Conshohocken, in August, during 13.7 rainfall days, 45mm of precipitation is typically accumulated. Throughout the year, there are 138.2 rainfall days, and 396mm of precipitation is accumulated.

Snowfall

April, June through November are months without snowfall.

Daylight

In West Conshohocken, Pennsylvania, the average length of the day in August is 13h and 43min.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:14 pm. On the last day of August, sunrise is at 6:28 am and sunset at 7:33 pm EDT.

Sunshine

The average sunshine in August is 10.2h.

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 health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during August, leads to the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Frequently asked questions

How hot is August in West Conshohocken?
The average high-temperature, in August, in West Conshohocken, is 28.5°C, while the average low-temperature is 18.9°C. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is appraised at 32°C.
What is the average humidity in August?
In West Conshohocken, the average relative humidity in August is 73%.
How much does it rain in August?
In West Conshohocken, during August, the rain falls for 13.7 days and regularly aggregates up to 45mm of precipitation.
When it does not snow?
In West Conshohocken, snow does not fall in April, June through November.
How many hours of daylight does West Conshohocken have in August?
In August, the average day length is 13h and 43min.
When is the sunrise / sunset in August?
On the first day of August, sunrise is at 6:00 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:33 pm EDT.
How long on average sun shines in August?
In West Conshohocken, the average sunshine duration in August is 10.2h.
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 6.
How high is the UV index in August?
In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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 August - West Conshohocken, PA
Average temperature in August
West Conshohocken, PA
  • Average high temperature in August: 28.5°C

The warmest month (with the highest average high temperature) is July (29.8°C).
The month with the lowest average high temperature is January (2.6°C).

  • Average low temperature in August: 18.9°C

The month with the highest average low temperature is July (19.7°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

Average pressure in August - West Conshohocken, PA
Average pressure in August
West Conshohocken, PA
  • Average pressure in August: 1015.5mbar

The month with the highest atmospheric pressure is November (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.8mbar).

Average wind speed in August - West Conshohocken, PA
Average wind speed in August
West Conshohocken, PA
  • Average wind speed in August: 8.5km/h

The windiest month (with the highest average wind speed) is March (13.4km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).

Average humidity in August - West Conshohocken, PA
Average humidity in August
West Conshohocken, PA
  • Average humidity in August: 73%

The months with the highest relative humidity are February and October (79%).
The months with the lowest relative humidity are April and July (72%).

Average rainfall in August - West Conshohocken, PA
Average rainfall in August
West Conshohocken, PA
  • Average rainfall in August: 45mm

The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is February (23mm).

Average rainfall days in August - West Conshohocken, PA
Average rainfall days in August
West Conshohocken, PA
  • Average rainfall days in August: 13.7 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is November (7.4 days).

Average snowfall in August - West Conshohocken, PA
Average snowfall in August
West Conshohocken, PA
  • Average snowfall in August: 0mm

The months with the highest snowfall are February and March (14mm).
The months with the least snowfall are April, June, July, August, September, October and November (0mm).

Average snowfall days in August - West Conshohocken, PA
Average snowfall days in August
West Conshohocken, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are April, June, July, August, September and October (0 days).

Average daylight in August / Average sunshine in August - West Conshohocken, PA
Average daylight in August /
Average sunshine in August
West Conshohocken, 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 24min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in August - West Conshohocken, PA
Average sunshine days in August
West Conshohocken, PA
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is November (20.5 days).
The months with the least sunshine days are May and June (12.8 days).

Average UV index in August - West Conshohocken, PA
Average UV index in August
West Conshohocken, PA
  • Average UV index in August: 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).

Average cloud cover in August - West Conshohocken, PA
Average cloud cover in August
West Conshohocken, PA
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in August - West Conshohocken, PA
Average visibility in August
West Conshohocken, PA
  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (9km).
The months with the lowest visibility are May and September (8km).

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