October weather forecast
Mount Washington, PA

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Weather in October

October, the same as September, is another comfortable autumn month in Mount Washington, Pennsylvania, with an average temperature ranging between min 45.5°F (7.5°C) and max 62.2°F (16.8°C).

Temperature

October's onset brings a slight change in high-temperatures, falling from a warm 75.7°F (24.3°C) in September to an enjoyable 62.2°F (16.8°C). During October, Mount Washington records an average temperature of 45.5°F (7.5°C) at night.

Humidity

In Mount Washington, the average relative humidity in October is 78%.

Rainfall

In Mount Washington, during October, the rain falls for 14.2 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Mount Washington, during the entire year, the rain falls for 163.6 days and collects up to 26.93" (684mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.16" (4mm) of snow. In Mount Washington, during the entire year, snow falls for 47.7 days and aggregates up to 11.77" (299mm) of snow.

Daylight

In Mount Washington, the average length of the day in October is 11h and 7min.
On the first day of the month, sunrise is at 7:17 am and sunset at 7:01 pm. On the last day of October, sunrise is at 7:49 am and sunset at 6:17 pm EDT.

Sunshine

In October, the average sunshine is 5.1h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 3 in October translates into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Mount Washington in October?

The high-temperature, in October, in Mount Washington, records 62.2°F (16.8°C), while the low-temperature is 45.5°F (7.5°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in August is estimated at 87.8°F (31°C).

What is the average humidity in October?

The average relative humidity in October is 78%.

How much does it rain in October?

In Mount Washington, in October, it is raining for 14.2 days, with typically 2.09" (53mm) of accumulated precipitation.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.16" (4mm) of snow.

What is the average length of the day in October?

The average day length in October is 11h and 7min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:17 am and sunset at 7:01 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 6:17 pm EDT.

How many hours of sunshine does Mount Washington have in October?

In Mount Washington, the average sunshine duration in October is 5.1h.

What is the UV index intensity in October?

In Mount Washington, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Mount Washington, PA

Average temperature in October - Mount Washington, PA
  • Average high temperature in October: 62.2°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in October: 45.5°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in October
Mount Washington, PA

Average pressure in October - Mount Washington, PA
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in October
Mount Washington, PA

Average wind speed in October - Mount Washington, PA
  • Average wind speed in October: 6.3mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in October
Mount Washington, PA

Average humidity in October - Mount Washington, PA
  • Average humidity in October: 78%

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 October
Mount Washington, PA

Average rainfall in October - Mount Washington, PA
  • Average rainfall in October: 2.09"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is November (1.54").

Average rainfall days in October
Mount Washington, PA

Average rainfall days in October - Mount Washington, PA
  • Average rainfall days in October: 14.2 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 October
Mount Washington, PA

Average snowfall in October - Mount Washington, PA
  • Average snowfall in October: 0.16"

The month with the highest snowfall is January (3.31").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Mount Washington, PA

Average snowfall days in October - Mount Washington, PA
  • Average snowfall days in October: 0.2 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 October /
Average sunshine in October
Mount Washington, PA

Average daylight in October / Average sunshine in October - Mount Washington, PA
  • Average daylight in October: 11h and 1min

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 October: 5h 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 October
Mount Washington, PA

Average sunshine days in October - Mount Washington, PA
  • Average sunshine days in October: 14.9 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 October
Mount Washington, PA

Average UV index in October - Mount Washington, PA
  • Average UV index in October: 3

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 October
Mount Washington, PA

Average cloud cover in October - Mount Washington, PA
  • Average cloud cover in October: 49

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 October
Mount Washington, PA

Average visibility in October - Mount Washington, PA
  • Average visibility in October: 5mi

The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, March, May, September, October and December (5mi).

Mount Washington, Pennsylvania, USA

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