October weather forecast
Rock Anna, MD

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Weather in October

October, like September, in Rock Anna, Maryland, is another refreshing autumn month, with an average temperature varying between 52.9°F (11.6°C) and 65.5°F (18.6°C).

Temperature

The commencement of October involves a temperature shift, with the average high-temperature dropping from a moderately hot 77.4°F (25.2°C) in September to a comfortable 65.5°F (18.6°C). During the month of October, the temperature in Rock Anna, Maryland, falls to an average of 52.9°F (11.6°C).

Humidity

In October, the average relative humidity in Rock Anna is 75%.

Rainfall

In October, in Rock Anna, the rain falls for 11.3 days. Throughout October, 2.6" (66mm) of precipitation is accumulated. In Rock Anna, Maryland, during the entire year, the rain falls for 156.2 days and collects up to 31.34" (796mm) of precipitation.

Snowfall

In Rock Anna, Maryland, snow does not fall in May through October.

Daylight

In Rock Anna, the average length of the day in October is 11h and 10min.
On the first day of October, sunrise is at 7:02 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:05 pm EDT.

Sunshine

The average sunshine in October is 5.7h.

UV index

In October, the average daily maximum UV index in Rock Anna, Maryland, is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In October, an average UV index of 4 transforms into the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What is the usual temperature for Rock Anna in October?

The high-temperature, in October, in Rock Anna, is 65.5°F (18.6°C), while the low-temperature averages to 52.9°F (11.6°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in August is estimated at 91.4°F (33°C).

What is the average humidity in October in Rock Anna?

The average relative humidity in October in Rock Anna is 75%.

How much does it rain in Rock Anna in October?

In Rock Anna, in October, it is raining for 11.3 days, with typically 2.6" (66mm) of accumulated precipitation.

When it does not snow in Rock Anna?

In Rock Anna, Maryland, snow does not fall in May through October.

Does it snow in Rock Anna in October?

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

How many hours of daylight does Rock Anna have in October?

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

What time are sunrise and sunset in October in Rock Anna?

In October, on the first day of the month, sunrise is at 7:02 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:05 pm EDT.

How long on average sun shines in October in Rock Anna?

In Rock Anna, Maryland, the average sunshine duration in October is 5.7h.

How high is the UV index in October in Rock Anna?

In Rock Anna, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Rock Anna, MD

Average temperature in October - Rock Anna, MD
  • Average high temperature in October: 65.5°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 (39.6°F).

  • Average low temperature in October: 52.9°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure in October
Rock Anna, MD

Average pressure in October - Rock Anna, MD
  • Average pressure in October: 30.03"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).

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Average wind speed in October
Rock Anna, MD

Average wind speed in October - Rock Anna, MD
  • Average wind speed in October: 8.1mph

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in October
Rock Anna, MD

Average humidity in October - Rock Anna, MD
  • Average humidity in October: 75%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

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Average rainfall in October
Rock Anna, MD

Average rainfall in October - Rock Anna, MD
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is January (2.01").

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Average rainfall days in October
Rock Anna, MD

Average rainfall days in October - Rock Anna, MD
  • Average rainfall days in October: 11.3 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in October
Rock Anna, MD

Average snowfall in October - Rock Anna, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Rock Anna, MD

Average snowfall days in October - Rock Anna, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Rock Anna, MD

Average daylight in October / Average sunshine in October - Rock Anna, 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 December (Average sunshine: 5h and 0min).

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Average sunshine days in October
Rock Anna, MD

Average sunshine days in October - Rock Anna, MD
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in October
Rock Anna, MD

Average UV index in October - Rock Anna, 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 and December (UV index 2).

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Average cloud cover in October
Rock Anna, MD

Average cloud cover in October - Rock Anna, MD
  • Average cloud cover in October: 37

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in October
Rock Anna, MD

Average visibility in October - Rock Anna, 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).

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Rock Anna, Maryland, USA

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