October weather forecastHollister, CA
October
Weather in October
October, like September, in Hollister, California, is another warm autumn month, with temperature in the range of an average high of 75.9°F (24.4°C) and an average low of 51.3°F (10.7°C).Temperature
During the transition into October, Hollister observes a decrease in the average high-temperature, falling from 85.1°F (29.5°C) in September to a still warm 75.9°F (24.4°C). Despite drastic daily temperature oscillations, Hollister cools down to an average low-temperature of 51.3°F (10.7°C) in October.Humidity
The average relative humidity in October is 57%.Rainfall
In Hollister, in October, during 3.2 rainfall days, 0.39" (10mm) of precipitation is typically accumulated. Throughout the year, in Hollister, there are 59.2 rainfall days, and 8.66" (220mm) of precipitation is accumulated.Daylight
The average length of the day in October is 11h and 14min.On the first day of October, sunrise is at 7:01 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 6:09 pm PDT.
Sunshine
The average sunshine in October in Hollister is 7.3h.UV index
In October, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In October, the maximum UV index of 4 suggests these recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Hollister, CA
- Average high temperature in October: 75.9°F
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is December (57.4°F).
- Average low temperature in October: 51.3°F
The month with the highest average low temperature is August (55.4°F).
The coldest months (with the lowest average low temperature) are March and December (40.3°F).
Average pressure in October
Hollister, CA
- Average pressure in October: 29.98"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in October
Hollister, CA
- Average wind speed in October: 3.9mph
The windiest month (with the highest average wind speed) is May (5.5mph).
The calmest month (with the lowest average wind speed) is November (3.7mph).
Average humidity in October
Hollister, CA
- Average humidity in October: 57%
The month with the highest relative humidity is March (73%).
The month with the lowest relative humidity is July (53%).
Average rainfall in October
Hollister, CA
- Average rainfall in October: 0.39"
The wettest month (with the highest rainfall) is December (1.57").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in October
Hollister, CA
- Average rainfall days in October: 3.2 days
The month with the highest number of rainy days is March (11.6 days).
The month with the least rainy days is August (0.3 days).
Average daylight in October /
Average sunshine in October
Hollister, CA
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in October: 7h and 18min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in October
Hollister, CA
- Average sunshine days in October: 26.3 days
The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is March (18.6 days).
Average UV index in October
Hollister, CA
- Average UV index in October: 4
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, November and December (UV index 3).
Average cloud cover in October
Hollister, CA
- Average cloud cover in October: 14
The month with the most cloud cover is March (Cloud cover 34).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in October
Hollister, CA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
