October weather forecast
Lock Haven, PA

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Weather in October

October, the same as September, in Lock Haven, Pennsylvania, is a moderate autumn month, with temperature in the range of an average low of 42.4°F (5.8°C) and an average high of 59.7°F (15.4°C).

Temperature

October brings a decrease in the average high-temperature, falling from September's pleasant 72.3°F (22.4°C) to a mild 59.7°F (15.4°C). An average low-temperature of 42.4°F (5.8°C) is noted during the nights in October.

Humidity

In Lock Haven, the average relative humidity in October is 82%.

Rainfall

In October, the rain falls for 14.7 days. Throughout October, 2.99" (76mm) of precipitation is accumulated. Throughout the year, there are 174.7 rainfall days, and 32.09" (815mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Lock Haven, Pennsylvania. Throughout October, in the average 0.4 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, in Lock Haven, there are 56.1 snowfall days, and 24.84" (631mm) of snow is accumulated.

Daylight

In Lock Haven, the average length of the day in October is 11h and 5min.
On the first day of the month, sunrise is at 7:07 am and sunset at 6:51 pm. On the last day of October, in Lock Haven, sunrise is at 7:40 am and sunset at 6:06 pm EDT.

Sunshine

In October, the average sunshine in Lock Haven is 4.9h.

UV index

In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In October, the average maximum UV index of 2 translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

What is the average October temperature in Lock Haven?

October temperatures in Lock Haven, Pennsylvania, vary between a high-temperature of 59.7°F (15.4°C) and a low-temperature of 42.4°F (5.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in July is computed to be 87.8°F (31°C).

What is the average humidity in October in Lock Haven?

In October, the average relative humidity in Lock Haven, Pennsylvania, is 82%.

How much does it rain in Lock Haven in October?

In Lock Haven, in October, during 14.7 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

When does it start snowing in Lock Haven?

October is the first month it typically snows in Lock Haven. Throughout October, in the average 0.4 snowfall days, it receives 0.16" (4mm) of snow.

How many hours of daylight does Lock Haven have in October?

In October, the average day length in Lock Haven is 11h and 5min.

When are sunrise and sunset in October in Lock Haven?

In October, on the first day of the month, sunrise is at 7:07 am and sunset at 6:51 pm. On the last day of the month, in Lock Haven, sunrise is at 7:40 am and sunset at 6:06 pm EDT.

How long on average sun shines in October in Lock Haven?

The average sunshine duration in October in Lock Haven, Pennsylvania, is 4.9h.

What is the UV index intensity in October in Lock Haven?

In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low 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
Lock Haven, PA

Average temperature in October - Lock Haven, PA
  • Average high temperature in October: 59.7°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in October: 42.4°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

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Average pressure in October
Lock Haven, PA

Average pressure in October - Lock Haven, 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).

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Average wind speed in October
Lock Haven, PA

Average wind speed in October - Lock Haven, PA
  • Average wind speed in October: 6.3mph

The windiest months (with the highest average wind speed) are January and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in October
Lock Haven, PA

Average humidity in October - Lock Haven, PA
  • Average humidity in October: 82%

The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April, June and July (77%).

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Average rainfall in October
Lock Haven, PA

Average rainfall in October - Lock Haven, PA
  • Average rainfall in October: 2.99"

The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is November (2.09").

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Average rainfall days in October
Lock Haven, PA

Average rainfall days in October - Lock Haven, PA
  • Average rainfall days in October: 14.7 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (10.3 days).

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Average snowfall in October
Lock Haven, PA

Average snowfall in October - Lock Haven, PA
  • Average snowfall in October: 0.16"

The month with the highest snowfall is February (7.13").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Lock Haven, PA

Average snowfall days in October - Lock Haven, PA
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (15.4 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
Lock Haven, PA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

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Average sunshine days in October
Lock Haven, PA

Average sunshine days in October - Lock Haven, PA
  • Average sunshine days in October: 13.8 days

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is February (8.8 days).

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Average UV index in October
Lock Haven, PA

Average UV index in October - Lock Haven, PA
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in October
Lock Haven, PA

Average cloud cover in October - Lock Haven, PA
  • Average cloud cover in October: 51

The months with the most cloud cover are January and December (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in October
Lock Haven, PA

Average visibility in October - Lock Haven, PA
  • Average visibility in October: 5mi

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

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Lock Haven, Pennsylvania, USA

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