October weather forecast
Littlestown, PA

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Weather in October

October, like September, in Littlestown, Pennsylvania, is another enjoyable autumn month, with an average temperature varying between 46.8°F (8.2°C) and 63.3°F (17.4°C).

Temperature

As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 75°F (23.9°C) to an enjoyable 63.3°F (17.4°C). Littlestown observes an average low-temperature of 46.8°F (8.2°C) during October nights.

Humidity

The average relative humidity in October in Littlestown is 79%.

Rainfall

In October, the rain falls for 12.9 days. Throughout October, 2.76" (70mm) of precipitation is accumulated. Throughout the year, there are 168.2 rainfall days, and 33.66" (855mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Littlestown. Throughout October, in the average 0.1 snowfall days, it receives 0.39" (10mm) of snow. In Littlestown, during the entire year, snow falls for 24.8 days and aggregates up to 14.02" (356mm) of snow.

Daylight

In October, the average length of the day in Littlestown, Pennsylvania, is 11h and 8min.
On the first day of October in Littlestown, Pennsylvania, sunrise is at 7:05 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:07 pm EDT.

Sunshine

In October, the average sunshine in Littlestown, Pennsylvania, is 5.5h.

UV index

The average daily maximum UV index in October in Littlestown is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, the maximum UV index of 3 suggests this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What is the usual temperature for Littlestown in October?

In October, in Littlestown, the average high-temperature is 63.3°F (17.4°C), and the average low-temperature is 46.8°F (8.2°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in August is evaluated at 86°F (30°C).

What is the average humidity in October in Littlestown?

The average relative humidity in October in Littlestown is 79%.

How much does it rain in Littlestown in October?

In Littlestown, Pennsylvania, during October, the rain falls for 12.9 days and regularly aggregates up to 2.76" (70mm) of precipitation.

When does it start to snow in Littlestown?

October is the first month it typically snows in Littlestown, Pennsylvania. Throughout October, in the average 0.1 snowfall days, it receives 0.39" (10mm) of snow.

What is the average length of the day in October in Littlestown?

In Littlestown, the average day length in October is 11h and 8min.

What time are sunrise and sunset in October in Littlestown?

In October, on the first day of the month, sunrise is at 7:05 am and sunset at 6:50 pm. On the last day of the month, in Littlestown, sunrise is at 7:36 am and sunset at 6:07 pm EDT.

How long on average sun shines in October in Littlestown?

The average sunshine duration in October in Littlestown, Pennsylvania, is 5.5h.

How high is the UV index in October in Littlestown?

In Littlestown, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
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
Littlestown, PA

Average temperature in October - Littlestown, PA
  • Average high temperature in October: 63.3°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in October: 46.8°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

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Average pressure in October
Littlestown, PA

Average pressure in October - Littlestown, PA
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in October
Littlestown, PA

Average wind speed in October - Littlestown, PA
  • Average wind speed in October: 6.9mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in October
Littlestown, PA

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

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, April, July and November (76%).

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Average rainfall in October
Littlestown, PA

Average rainfall in October - Littlestown, PA
  • Average rainfall in October: 2.76"

The wettest month (with the highest rainfall) is August (3.7").
The driest months (with the least rainfall) are January and February (2.24").

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Average rainfall days in October
Littlestown, PA

Average rainfall days in October - Littlestown, PA
  • Average rainfall days in October: 12.9 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (7.7 days).

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Average snowfall in October
Littlestown, PA

Average snowfall in October - Littlestown, PA
  • Average snowfall in October: 0.39"

The month with the highest snowfall is March (3.9").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Littlestown, PA

Average snowfall days in October - Littlestown, PA
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in October: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in October
Littlestown, PA

Average sunshine days in October - Littlestown, PA
  • Average sunshine days in October: 15.7 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (8.9 days).

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Average UV index in October
Littlestown, PA

Average UV index in October - Littlestown, 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, November and December (UV index 2).

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Average cloud cover in October
Littlestown, PA

Average cloud cover in October - Littlestown, PA
  • Average cloud cover in October: 41

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

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Average visibility in October
Littlestown, PA

Average visibility in October - Littlestown, 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).

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Littlestown, Pennsylvania, USA

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