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
October involves a decrease in temperature, down from an agreeable 72.9°F (22.7°C) in September to a mild 59.7°F (15.4°C). Southborough's temperature lowers to a mean of 45.5°F (7.5°C) during the nights in October.Humidity
The average relative humidity in October in Southborough is 78%.Rainfall
In Southborough, in October, it is raining for 13.3 days, with typically 2.44" (62mm) of accumulated precipitation. In Southborough, during the entire year, the rain falls for 140.8 days and collects up to 26.34" (669mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows in Southborough, Massachusetts. Throughout October, in the average 0.5 snowfall days, it receives 0.39" (10mm) of snow. In Southborough, during the entire year, snow falls for 32.4 days and aggregates up to 21.61" (549mm) of snow.Daylight
The average length of the day in October in Southborough is 11h and 3min.On the first day of October, sunrise is at 6:43 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:40 pm EDT.
Sunshine
In Southborough, the average sunshine in October is 5.9h.UV index
The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 3 during October leads to these instructions:
Prioritize safety - Suggestions to prevent sun damage are offered. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the average October temperature in Southborough?
What is the average humidity in October in Southborough?
How many days does it rain in October in Southborough?
When does it start to snow in Southborough?
How many hours of daylight does Southborough have in October?
When is the sunrise / sunset in October in Southborough?
How many hours of sunshine does Southborough have in October?
What is the UV index reading in October in Southborough?
Average temperature in October
Southborough, MA
- Average high temperature in October: 59.7°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in October: 45.5°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in October
Southborough, MA
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Southborough, MA
- Average wind speed in October: 7.1mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in October
Southborough, MA
- Average humidity in October: 78%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).
Average rainfall in October
Southborough, MA
- Average rainfall in October: 2.44"
The wettest months (with the highest rainfall) are March, November and December (2.56").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in October
Southborough, MA
- Average rainfall days in October: 13.3 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in October
Southborough, MA
- Average snowfall in October: 0.39"
The month with the highest snowfall is February (5.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Southborough, MA
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Southborough, MA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 5h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in October
Southborough, MA
- Average sunshine days in October: 15.7 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is April (13.4 days).
Average UV index in October
Southborough, MA
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in October
Southborough, MA
- Average cloud cover in October: 45
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in October
Southborough, MA
- Average visibility in October: 6mi
The months with the highest visibility are January, March, April, May, October, November and December (6mi).
The months with the lowest visibility are February, June, July, August and September (5mi).
Southborough, Massachusetts, USA
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