Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Start of October brings a shift in the average high-temperature, falling from September's warm 76.1°F (24.5°C) to a refreshing 63.9°F (17.7°C). The average temperature during October nights in Antietam Overlook, Maryland, is registered at a frosty 46.2°F (7.9°C).Humidity
The months with the highest humidity are May, October and December, with an average relative humidity of 79%.Rainfall
In October, the rain falls for 12.8 days. Throughout October, 2.68" (68mm) of precipitation is accumulated. Throughout the year, in Antietam Overlook, Maryland, there are 162.4 rainfall days, and 30.16" (766mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.31" (8mm) of snow. Throughout the year, in Antietam Overlook, there are 24.4 snowfall days, and 14.29" (363mm) of snow is accumulated.Daylight
The average length of the day in October in Antietam Overlook is 11h and 9min.On the first day of October, sunrise is at 7:07 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:10 pm EDT.
Sunshine
In October, the average sunshine in Antietam Overlook is 5.5h.UV index
The average daily maximum UV index in October in Antietam Overlook is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 3 in October translates into the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the temperature in October in Antietam Overlook?
What are the most humid months in Antietam Overlook?
What is the average humidity in October in Antietam Overlook?
How much does it rain in Antietam Overlook in October?
When does it start to snow in Antietam Overlook?
How many hours of daylight does Antietam Overlook have in October?
When is the sunrise / sunset in October in Antietam Overlook?
How long on average sun shines in October in Antietam Overlook?
How high is the UV index in October in Antietam Overlook?
Average temperature in October
Antietam Overlook, MD
- Average high temperature in October: 63.9°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 (37°F).
- Average low temperature in October: 46.2°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in October
Antietam Overlook, 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 (29.95"Hg).
Average wind speed in October
Antietam Overlook, MD
- Average wind speed in October: 6.2mph
The windiest months (with the highest average wind speed) are January, February and March (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in October
Antietam Overlook, MD
- Average humidity in October: 79%
The months with the highest relative humidity are May, October and December (79%).
The month with the lowest relative humidity is July (74%).
Average rainfall in October
Antietam Overlook, MD
- Average rainfall in October: 2.68"
The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (1.97").
Average rainfall days in October
Antietam Overlook, MD
- Average rainfall days in October: 12.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in October
Antietam Overlook, MD
- Average snowfall in October: 0.31"
The month with the highest snowfall is January (4.72").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Antietam Overlook, MD
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Antietam Overlook, 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 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 42min).
Average sunshine days in October
Antietam Overlook, MD
- Average sunshine days in October: 16.4 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is April (11 days).
Average UV index in October
Antietam Overlook, MD
- 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).
Average cloud cover in October
Antietam Overlook, MD
- Average cloud cover in October: 42
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in October
Antietam Overlook, MD
- Average visibility in October: 5mi
The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, March, May, September, October and December (5mi).
Antietam Overlook, Maryland, USA
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