August weather forecast
Conshohocken, PA

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Weather in August

August, the last month of the summer in Conshohocken, is also a moderately hot month, with an average temperature varying between 66°F (18.9°C) and 83.3°F (28.5°C).

Temperature

August's onset records an average high-temperature of a still warm 83.3°F (28.5°C), a near match to July's 85.6°F (29.8°C). August nights experience a consistent temperature drop to an enjoyable 66°F (18.9°C).

Heat index

Throughout August, the heat index is computed to be a tropical 89.6°F (32°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

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

Rainfall

In August, the rain falls for 13.7 days. Throughout August, 1.77" (45mm) of precipitation is accumulated. Throughout the year, there are 138.2 rainfall days, and 15.59" (396mm) of precipitation is accumulated.

Snowfall

In Conshohocken, snow does not fall in April, June through November.

Daylight

In Conshohocken, the average length of the day in August is 13h and 43min.
On the first day of August in Conshohocken, 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.

Sunshine

In Conshohocken, 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 value 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 of 6 during August leads to these instructions:
Shield from overexposure. Defense against sun-related harm is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

How hot does it get in August?

In Conshohocken, 83.3°F (28.5°C) is the average high-temperature and 66°F (18.9°C) is the average low-temperature during August. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 89.6°F (32°C).

What is the average humidity in August?

In August, the average relative humidity is 73%.

How many days does it rain in August?

In Conshohocken, in August, during 13.7 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

When it does not snow?

April, June through November are months without snowfall.

How many hours of daylight does Conshohocken have in August?

The average day length in August is 13h and 43min.

When is the sunrise / sunset in August?

In August, on the first day of the month, 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 many hours of sunshine does Conshohocken have in August?

In Conshohocken, the average sunshine duration in August is 10.2h.

When is the highest UV index?

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

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 vulnerability from 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 August
Conshohocken, PA

Average temperature in August - Conshohocken, PA
  • Average high temperature in August: 83.3°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in August: 66°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in August
Conshohocken, PA

Average pressure in August - Conshohocken, PA
  • Average pressure in August: 29.99"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 August
Conshohocken, PA

Average wind speed in August - Conshohocken, PA
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in August
Conshohocken, PA

Average humidity in August - 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
Conshohocken, PA

Average rainfall in August - Conshohocken, PA
  • Average rainfall in August: 1.77"

The wettest month (with the highest rainfall) is July (1.89").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in August
Conshohocken, PA

Average rainfall days in August - 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
Conshohocken, PA

Average snowfall in August - Conshohocken, PA
  • Average snowfall in August: 0"

The months with the highest snowfall are February and March (0.55").
The months with the least snowfall are April, June, July, August, September, October and November (0").

Average snowfall days in August
Conshohocken, PA

Average snowfall days in August - 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
Conshohocken, PA

Average daylight in August / Average sunshine in August - 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
Conshohocken, PA

Average sunshine days in August - 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
Conshohocken, PA

Average UV index in August - 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
Conshohocken, PA

Average cloud cover in August - 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
Conshohocken, PA

Average visibility in August - Conshohocken, PA
  • Average visibility in August: 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).

Conshohocken, Pennsylvania, USA

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