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
The onset of October comes with a shift in the average high-temperature, falling from a pleasant 68.9°F (20.5°C) in September to a moderate 56.1°F (13.4°C). Galena's average low-temperature during October nights is observed to be a cold 41.5°F (5.3°C).Humidity
In Galena, the average relative humidity in October is 83%.Rainfall
In Galena, during October, the rain falls for 17.1 days and regularly aggregates up to 3.11" (79mm) of precipitation. Throughout the year, there are 171.6 rainfall days, and 34.09" (866mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Galena. October is the first month it typically snows. Throughout October, in the average 2.3 snowfall days, it receives 0.91" (23mm) of snow. In Galena, during the entire year, snow falls for 90.9 days and aggregates up to 44.8" (1138mm) of snow.Daylight
The average length of the day in October in Galena is 11h and 2min.On the first day of the month, sunrise is at 7:00 am and sunset at 6:43 pm. On the last day of October, sunrise is at 7:35 am and sunset at 5:55 pm EDT.
Sunshine
In October, the average sunshine is 4.6h.UV index
In Galena, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In October, the maximum UV index of 2 transforms into these recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Galena?
What is the average humidity in October in Galena?
How much does it rain in Galena in October?
When does it start to snow in Galena?
What is the average length of the day in October in Galena?
When are sunrise and sunset in October in Galena?
How many hours of sunshine does Galena have in October?
How high is the UV index in October in Galena?
Average temperature in October
Galena, NY
- Average high temperature in October: 56.1°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in October: 41.5°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure in October
Galena, NY
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Galena, NY
- Average wind speed in October: 8mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in October
Galena, NY
- Average humidity in October: 83%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall in October
Galena, NY
- Average rainfall in October: 3.11"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (2.28").
Average rainfall days in October
Galena, NY
- Average rainfall days in October: 17.1 days
The months with the highest number of rainy days are May and July (18.3 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in October
Galena, NY
- Average snowfall in October: 0.91"
The month with the highest snowfall is February (9.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Galena, NY
- Average snowfall days in October: 2.3 days
The month with the highest number of snowfall days is January (19.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Galena, NY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in October
Galena, NY
- Average sunshine days in October: 10.8 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is February (4.6 days).
Average UV index in October
Galena, NY
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Galena, NY
- Average cloud cover in October: 54
The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in October
Galena, NY
- Average visibility in October: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Galena, New York, USA
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