August weather forecast
Montrose, PA

Share

Weather in August

The last month of the summer, August, is also a moderately hot month in Montrose, Pennsylvania, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 77.4°F (25.2°C).

Temperature

In August, Montrose notes an average high-temperature of a still warm 77.4°F (25.2°C), hardly different from the preceding month. The month of August records an average low-temperature of 55.9°F (13.3°C).

Humidity

The average relative humidity in August is 80%.

Rainfall

August is the month with the most rainfall. Rain falls for 16.7 days and accumulates 3.27" (83mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Montrose, the average length of the day in August is 13h and 49min.
On the first day of August, sunrise is at 5:58 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:38 pm EDT.

Sunshine

The average sunshine in August is 9.7h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Jun 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

An average high-temperature, in August, in Montrose, is 77.4°F (25.2°C) and the average low-temperature is 55.9°F (13.3°C).

What is the average humidity in August in Montrose?

In Montrose, the average relative humidity in August is 80%.

What is the rainiest month?

The month with the most rainfall is August, when the rain falls for 16.7 days and typically aggregates up to 3.27" (83mm) of precipitation.

How many days does it rain in August?

In Montrose, in August, it is raining for 16.7 days, with typically 3.27" (83mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Montrose have in August?

In Montrose, the average day length in August is 13h and 49min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 5:58 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:38 pm EDT.

How long on average sun shines in August?

In Montrose, the average sunshine duration in August is 9.7h.

What is the month with the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Montrose, PA

Average temperature in August - Montrose, PA
  • Average high temperature in August: 77.4°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in August: 55.9°F

The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in August
Montrose, PA

Average pressure in August - Montrose, PA
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Montrose, PA

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

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in August
Montrose, PA

Average humidity in August - Montrose, PA
  • Average humidity in August: 80%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (78%).

Average rainfall in August
Montrose, PA

Average rainfall in August - Montrose, PA
  • Average rainfall in August: 3.27"

The wettest month (with the highest rainfall) is August (3.27").
The driest month (with the least rainfall) is January (2.2").

Average rainfall days in August
Montrose, PA

Average rainfall days in August - Montrose, PA
  • Average rainfall days in August: 16.7 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (7.5 days).

Average snowfall in August
Montrose, PA

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

The month with the highest snowfall is February (10.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Montrose, PA

Average snowfall days in August - Montrose, PA
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Montrose, PA

Average daylight in August / Average sunshine in August - Montrose, PA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).

Average sunshine days in August
Montrose, PA

Average sunshine days in August - Montrose, PA
  • Average sunshine days in August: 12 days

The month with the most sunshine days is September (14 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in August
Montrose, PA

Average UV index in August - Montrose, PA
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in August
Montrose, PA

Average cloud cover in August - Montrose, PA
  • Average cloud cover in August: 40

The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 38).

Average visibility in August
Montrose, PA

Average visibility in August - Montrose, PA
  • Average visibility in August: 5mi

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

Montrose, Pennsylvania, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location