October weather forecast
Colmar, PA

Share

Weather in October

October, like September, in Colmar, Pennsylvania, is another comfortable autumn month, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 63.5°F (17.5°C).

Temperature

Colmar experiences a temperature shift at the start of October, with average high-temperatures adjusting from a moderately hot 75.9°F (24.4°C) in September to a refreshing 63.5°F (17.5°C). Colmar, during October, witnesses an average low-temperature of 48.2°F (9°C).

Humidity

February, October and December, with an average relative humidity of 79%, are the most humid months.

Rainfall

In Colmar, in October, it is raining for 8.8 days, with typically 0.79" (20mm) of accumulated precipitation. Throughout the year, in Colmar, there are 116.6 rainfall days, and 10.63" (270mm) of precipitation is accumulated.

Snowfall

In Colmar, snow does not fall in June through October.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of the month, sunrise is at 6:58 am and sunset at 6:42 pm. On the last day of October, sunrise is at 7:30 am and sunset at 5:58 pm EDT.

Sunshine

The average sunshine in October is 5.6h.

UV index

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, an average UV index of 3 transforms into the following instructions:
Heed the precautions - It is counselled to guard against solar damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

What is the temperature in October?

An average high-temperature, in October, in Colmar, is 63.5°F (17.5°C) and the average low-temperature is 48.2°F (9°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 87.8°F (31°C).

What are the most humid months?

February, October and December, with an average relative humidity of 79%, are most humid months.

What is the average humidity in October?

In October, the average relative humidity in Colmar is 79%.

How much does it rain in October?

In Colmar, in October, during 8.8 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

When it does not snow?

In Colmar, snow does not fall in June through October.

Does it snow in October?

In Colmar, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Colmar have in October?

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

When are sunrise and sunset in October in Colmar?

On the first day of October, sunrise is at 6:58 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:58 pm EDT.

How many hours of sunshine does Colmar have in October?

In Colmar, the average sunshine duration in October is 5.6h.

What is the UV index reading in October in Colmar?

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
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 October
Colmar, PA

Average temperature in October - Colmar, PA
  • Average high temperature in October: 63.5°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in October: 48.2°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in October
Colmar, PA

Average pressure in October - Colmar, PA
  • Average pressure in October: 30.03"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 October
Colmar, PA

Average wind speed in October - Colmar, PA
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in October
Colmar, PA

Average humidity in October - Colmar, PA
  • Average humidity in October: 79%

The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April, July and August (73%).

Average rainfall in October
Colmar, PA

Average rainfall in October - Colmar, PA
  • Average rainfall in October: 0.79"

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is September (0.59").

Average rainfall days in October
Colmar, PA

Average rainfall days in October - Colmar, PA
  • Average rainfall days in October: 8.8 days

The month with the highest number of rainy days is July (13.8 days).
The months with the least rainy days are January and February (6.3 days).

Average snowfall in October
Colmar, PA

Average snowfall in October - Colmar, PA
  • Average snowfall in October: 0"

The month with the highest snowfall is March (1.02").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in October
Colmar, PA

Average snowfall days in October - Colmar, PA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Colmar, PA

Average daylight in October / Average sunshine in October - Colmar, 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 24min).

  • Average sunshine in October: 5h and 4min

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 42min).

Average sunshine days in October
Colmar, PA

Average sunshine days in October - Colmar, PA
  • Average sunshine days in October: 20.5 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is July (13.9 days).

Average UV index in October
Colmar, PA

Average UV index in October - Colmar, PA
  • Average UV index in October: 3

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 October
Colmar, PA

Average cloud cover in October - Colmar, PA
  • Average cloud cover in October: 42

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in October
Colmar, PA

Average visibility in October - Colmar, PA
  • Average visibility in October: 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).

Colmar, Pennsylvania, USA

Weather forecast for your location

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