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
A subtle decrease in the average high-temperature marks October, falling from September's warm 77.7°F (25.4°C) to a refreshing 64.4°F (18°C). October presents a sharp fall from Quincy's daytime highs to an average low-temperature of 40.5°F (4.7°C).Humidity
In October, the average relative humidity is 53%.Rainfall
In Quincy, in October, it is raining for 4.4 days, with typically 1.57" (40mm) of accumulated precipitation. In Quincy, during the entire year, the rain falls for 71.8 days and collects up to 39.29" (998mm) of precipitation.Snowfall
January through June, September through December are months with snowfall in Quincy. In Quincy, in October, during 1 snowfall days, 1.42" (36mm) of snow is typically accumulated. In Quincy, during the entire year, snow falls for 64 days and aggregates up to 184.53" (4687mm) of snow.Daylight
The average length of the day in October is 11h and 8min.On the first day of October, sunrise is at 7:00 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 6:02 pm PDT.
Sunshine
In Quincy, the average sunshine in October is 7.1h.UV index
In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 3 during October, leads to the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the average humidity in October?
How many days does it rain in October?
How many days does it snow in October?
How many hours of daylight does Quincy have in October?
When are sunrise and sunset in October in Quincy?
How many hours of sunshine does Quincy have in October?
What is the UV index reading in October?
Average temperature in October
Quincy, CA
- Average high temperature in October: 64.4°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is December (42.6°F).
- Average low temperature in October: 40.5°F
The month with the highest average low temperature is July (52.9°F).
The coldest month (with the lowest average low temperature) is December (27.7°F).
Average pressure in October
Quincy, CA
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Quincy, CA
- Average wind speed in October: 5.8mph
The windiest month (with the highest average wind speed) is February (6.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in October
Quincy, CA
- Average humidity in October: 53%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is July (40%).
Average rainfall in October
Quincy, CA
- Average rainfall in October: 1.57"
The wettest month (with the highest rainfall) is March (7.56").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in October
Quincy, CA
- Average rainfall days in October: 4.4 days
The month with the highest number of rainy days is May (10.6 days).
The month with the least rainy days is August (2.2 days).
Average snowfall in October
Quincy, CA
- Average snowfall in October: 1.42"
The month with the highest snowfall is March (43.23").
The months with the least snowfall are July and August (0").
Average snowfall days in October
Quincy, CA
- Average snowfall days in October: 1 days
The month with the highest number of snowfall days is March (13.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Quincy, CA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 7h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in October
Quincy, CA
- Average sunshine days in October: 25.4 days
The month with the most sunshine days is August (27.9 days).
The month with the least sunshine days is March (13.4 days).
Average UV index in October
Quincy, CA
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Quincy, CA
- Average cloud cover in October: 17
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in October
Quincy, CA
- Average visibility in October: 6mi
The months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, March and December (5mi).
Quincy, California, USA
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