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 arrival of October corresponds with a temperature reduction, down from September's agreeable 69.3°F (20.7°C) to a mild 55.8°F (13.2°C). Massena's nights in October cool down to an average low-temperature of 42.3°F (5.7°C).Humidity
The average relative humidity in October in Massena is 80%.Rainfall
In Massena, during October, the rain falls for 15.4 days and regularly aggregates up to 2.87" (73mm) of precipitation. Throughout the year, in Massena, there are 160.1 rainfall days, and 29.76" (756mm) of precipitation is accumulated.Snowfall
Months with snowfall in Massena are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.5 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Massena, there are 70.6 snowfall days, and 36.02" (915mm) of snow is accumulated.Daylight
In October, the average length of the day in Massena is 10h and 57min.On the first day of the month, sunrise is at 6:58 am and sunset at 6:39 pm. On the last day of October, sunrise is at 7:37 am and sunset at 5:48 pm EDT.
Sunshine
In October, the average sunshine in Massena is 4.7h.UV index
In Massena, New York, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 2 in October leads to these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the usual temperature for Massena in October?
What is the average humidity in October in Massena?
How much does it rain in Massena in October?
When does it start snowing in Massena?
What is the average length of the day in October in Massena?
What time are sunrise and sunset in October in Massena?
How many hours of sunshine does Massena have in October?
What is the UV index intensity in October in Massena?
Average temperature in October
Massena, NY
- Average high temperature in October: 55.8°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (23°F).
- Average low temperature in October: 42.3°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure in October
Massena, NY
- Average pressure in October: 29.99"Hg
The months with the highest atmospheric pressure are March and November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Massena, NY
- Average wind speed in October: 7.9mph
The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in October
Massena, NY
- Average humidity in October: 80%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is April (77%).
Average rainfall in October
Massena, NY
- Average rainfall in October: 2.87"
The wettest month (with the highest rainfall) is August (3.23").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in October
Massena, NY
- Average rainfall days in October: 15.4 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in October
Massena, NY
- Average snowfall in October: 0.12"
The month with the highest snowfall is January (9.02").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Massena, NY
- Average snowfall days in October: 1.5 days
The month with the highest number of snowfall days is February (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Massena, NY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- 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 42min).
Average sunshine days in October
Massena, NY
- Average sunshine days in October: 13.4 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in October
Massena, NY
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Massena, NY
- Average cloud cover in October: 51
The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in October
Massena, NY
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Massena, New York, USA
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