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 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 brings a slight decrease in temperature, down from 83.3°F (28.5°C) in September to a still warm 75.6°F (24.2°C). Atascadero's nighttime temperature in October drops to an average of 54.7°F (12.6°C).Humidity
In Atascadero, the average relative humidity in October is 53%.Rainfall
In Atascadero, in October, during 3 rainfall days, 0.39" (10mm) of precipitation is typically accumulated. In Atascadero, California, during the entire year, the rain falls for 54.8 days and collects up to 8.66" (220mm) of precipitation.Daylight
In October, the average length of the day in Atascadero is 11h and 16min.On the first day of the month, sunrise is at 6:58 am and sunset at 6:45 pm. On the last day of October, sunrise is at 7:24 am and sunset at 6:08 pm PDT.
Sunshine
In October, the average sunshine in Atascadero is 7.5h.UV index
In October, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In October, the average maximum UV index of 5 translates into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What is the usual temperature for Atascadero in October?
What is the average humidity in October in Atascadero?
How many days does it rain in October in Atascadero?
What is the average length of the day in October in Atascadero?
When are sunrise and sunset in October in Atascadero?
How many hours of sunshine does Atascadero have in October?
What is the UV index intensity in October in Atascadero?
Average temperature in October
Atascadero, CA
- Average high temperature in October: 75.6°F
The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is December (58.5°F).
- Average low temperature in October: 54.7°F
The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is December (42.8°F).
Average pressure in October
Atascadero, CA
- Average pressure in October: 29.97"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).
Average wind speed in October
Atascadero, CA
- Average wind speed in October: 5.2mph
The windiest months (with the highest average wind speed) are March and April (5.9mph).
The calmest months (with the lowest average wind speed) are August and September (4.5mph).
Average humidity in October
Atascadero, CA
- Average humidity in October: 53%
The months with the highest relative humidity are February and March (68%).
The month with the lowest relative humidity is September (50%).
Average rainfall in October
Atascadero, CA
- Average rainfall in October: 0.39"
The wettest month (with the highest rainfall) is March (1.73").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days in October
Atascadero, CA
- Average rainfall days in October: 3 days
The month with the highest number of rainy days is March (10.2 days).
The month with the least rainy days is June (0.8 days).
Average daylight in October /
Average sunshine in October
Atascadero, CA
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in October: 7h and 3min
The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 18min).
Average sunshine days in October
Atascadero, CA
- Average sunshine days in October: 27 days
The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is February (19.7 days).
Average UV index in October
Atascadero, CA
- Average UV index in October: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover in October
Atascadero, CA
- Average cloud cover in October: 14
The month with the most cloud cover is March (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in October
Atascadero, 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).
Atascadero, California, USA
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