October weather forecast
Hanover, MD

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Weather in October

October, like September, in Hanover, Maryland, is another refreshing autumn month, with an average temperature varying between 65.3°F (18.5°C) and 51.8°F (11°C).

Temperature

October suggests a modest reduction in the average high-temperature, shifting from a warm 77.2°F (25.1°C) in September to a comfortable 65.3°F (18.5°C). An average low-temperature of 51.8°F (11°C) marks the nights throughout October.

Humidity

The average relative humidity in October is 76%.

Rainfall

In October, the rain falls for 12 days. Throughout October, 2.2" (56mm) of precipitation is accumulated. Throughout the year, there are 156.3 rainfall days, and 29.61" (752mm) of precipitation is accumulated.

Snowfall

In Hanover, snow does not fall in April through October.

Daylight

In October, the average length of the day is 11h and 10min.
On the first day of the month, sunrise is at 7:03 am and sunset at 6:49 pm. On the last day of October, in Hanover, sunrise is at 7:34 am and sunset at 6:06 pm EDT.

Sunshine

In October, the average sunshine is 5.7h.

UV index

The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 4 during October, leads to the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

What is the temperature in October?

In October, the average high-temperature and low-temperature are 65.3°F (18.5°C) and 51.8°F (11°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 91.4°F (33°C).

What is the average humidity in October?

In October, the average relative humidity is 76%.

How much does it rain in October?

In Hanover, in October, it is raining for 12 days, with typically 2.2" (56mm) of accumulated precipitation.

When it does not snow?

April through October are months without snowfall.

Does it snow in October?

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

What is the average length of the day in October?

In October, the average day length is 11h and 10min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:03 am and sunset at 6:49 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:06 pm EDT.

How many hours of sunshine does Hanover have in October?

In October, the average sunshine duration is 5.7h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to 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
Hanover, MD

Average temperature in October - Hanover, MD
  • Average high temperature in October: 65.3°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in October: 51.8°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in October
Hanover, MD

Average pressure in October - Hanover, MD
  • 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 (29.94"Hg).

Average wind speed in October
Hanover, MD

Average wind speed in October - Hanover, MD
  • Average wind speed in October: 7.7mph

The windiest months (with the highest average wind speed) are February and March (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in October
Hanover, MD

Average humidity in October - Hanover, MD
  • Average humidity in October: 76%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are April and July (72%).

Average rainfall in October
Hanover, MD

Average rainfall in October - Hanover, MD
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (1.77").

Average rainfall days in October
Hanover, MD

Average rainfall days in October - Hanover, MD
  • Average rainfall days in October: 12 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in October
Hanover, MD

Average snowfall in October - Hanover, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Hanover, MD

Average snowfall days in October - Hanover, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Hanover, MD

Average daylight in October / Average sunshine in October - Hanover, MD
  • 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 30min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in October
Hanover, MD

Average sunshine days in October - Hanover, MD
  • Average sunshine days in October: 16.8 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (10.9 days).

Average UV index in October
Hanover, MD

Average UV index in October - Hanover, MD
  • Average UV index in October: 4

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).

Average cloud cover in October
Hanover, MD

Average cloud cover in October - Hanover, MD
  • Average cloud cover in October: 38

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in October
Hanover, MD

Average visibility in October - Hanover, MD
  • Average visibility in October: 6mi

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

Hanover, Maryland, USA

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