October weather forecastOld Hopland, CA
October
Weather in October
October, like September, is an agreeable autumn month in Old Hopland, California, with an average temperature varying between 47.1°F (8.4°C) and 72°F (22.2°C).Temperature
The commencement of October includes a gentle temperature shift, with the average high-temperature dropping a bit from a moderately hot 80.8°F (27.1°C) in September to an agreeable 72°F (22.2°C). Old Hopland's temperature exhibits a stark contrast from daytime to nighttime, averaging lows of 47.1°F (8.4°C) in October.Humidity
In October, the average relative humidity is 62%.Rainfall
In Old Hopland, in October, it is raining for 5.2 days, with typically 1.3" (33mm) of accumulated precipitation. In Old Hopland, during the entire year, the rain falls for 83.3 days and collects up to 17.72" (450mm) of precipitation.Snowfall
January, March through December are months without snowfall in Old Hopland.Daylight
In October, the average length of the day in Old Hopland is 11h and 10min.On the first day of October, sunrise is at 7:09 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 6:12 pm PDT.
Sunshine
In Old Hopland, the average sunshine in October is 6.8h.UV index
In Old Hopland, California, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 4 in October translates into this advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Old Hopland, CA
- Average high temperature in October: 72°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (53.6°F).
- Average low temperature in October: 47.1°F
The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is December (37.4°F).
Average pressure in October
Old Hopland, CA
- Average pressure in October: 29.99"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
Old Hopland, CA
- Average wind speed in October: 4.3mph
The windiest months (with the highest average wind speed) are April, May and June (5.5mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).
Average humidity in October
Old Hopland, CA
- Average humidity in October: 62%
The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July and September (58%).
Average rainfall in October
Old Hopland, CA
- Average rainfall in October: 1.3"
The wettest months (with the highest rainfall) are February and December (3.11").
The driest months (with the least rainfall) are July and August (0.08").
Average rainfall days in October
Old Hopland, CA
- Average rainfall days in October: 5.2 days
The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is August (1.3 days).
Average snowfall in October
Old Hopland, CA
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Old Hopland, CA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Old Hopland, CA
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 6h and 48min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in October
Old Hopland, CA
- Average sunshine days in October: 24.5 days
The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (15.9 days).
Average UV index in October
Old Hopland, CA
- Average UV index in October: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are February and November (UV index 2).
Average cloud cover in October
Old Hopland, CA
- Average cloud cover in October: 20
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in October
Old Hopland, 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).
