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 sea temperature 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
As Isla Vista, California, transitions from September to October, the average high-temperatures adjust to a pleasant 72.9°F (22.7°C), nearly the same as the previous 77.4°F (25.2°C). October nights in Isla Vista cool down to an average low-temperature of 57.7°F (14.3°C).Humidity
The months with the lowest humidity are September through November, with an average relative humidity of 56%.Rainfall
In Isla Vista, in October, during 1.8 rainfall days, 0.2" (5mm) of precipitation is typically accumulated. Throughout the year, there are 43.7 rainfall days, and 7.68" (195mm) of precipitation is accumulated.Ocean temperature
In October, the average ocean temperature in Isla Vista, California, is 60.6°F (15.9°C).Note: For the majority of people, swimming in water at 60.6°F (15.9°C) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 69.8°F (21°C) to 59°F (15°C).
Daylight
The average length of the day in October in Isla Vista is 11h and 18min.On the first day of the month, sunrise is at 6:54 am and sunset at 6:43 pm. On the last day of October, sunrise is at 7:19 am and sunset at 6:06 pm PDT.
Sunshine
The average sunshine in October is 8h.UV index
In October, the average daily maximum UV index in Isla Vista is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 5 during October translates into these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What are the temperatures in Isla Vista in October?
What are the least humid months in Isla Vista?
What is the average humidity in October in Isla Vista?
How much does it rain in Isla Vista in October?
How cold is the water in October in Isla Vista?
How many hours of daylight does Isla Vista have in October?
What time are sunrise and sunset in October in Isla Vista?
How long on average sun shines in October in Isla Vista?
What is the UV index reading in October in Isla Vista?
Average temperature in October
Isla Vista, CA
- Average high temperature in October: 72.9°F
The warmest month (with the highest average high temperature) is August (79.2°F).
The month with the lowest average high temperature is December (60.6°F).
- Average low temperature in October: 57.7°F
The month with the highest average low temperature is August (62.1°F).
The coldest month (with the lowest average low temperature) is February (47.7°F).
Average pressure in October
Isla Vista, CA
- Average pressure in October: 29.96"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).
Average wind speed in October
Isla Vista, CA
- Average wind speed in October: 6.3mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).
Average humidity in October
Isla Vista, CA
- Average humidity in October: 56%
The month with the highest relative humidity is March (64%).
The months with the lowest relative humidity are September, October and November (56%).
Average rainfall in October
Isla Vista, CA
- Average rainfall in October: 0.2"
The wettest month (with the highest rainfall) is January (1.57").
The driest months (with the least rainfall) are June and August (0.08").
Average rainfall days in October
Isla Vista, CA
- Average rainfall days in October: 1.8 days
The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (1.2 days).
Average sea temperature in October
Isla Vista, CA
- Average sea temperature in October: 60.7°F
The best month for swimming (with the highest average sea temperature) is August (62.2°F).
The coldest month (with the lowest average sea temperature) is April (55.7°F).
Average daylight in October /
Average sunshine in October
Isla Vista, CA
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in October: 8h and 0min
The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).
Average sunshine days in October
Isla Vista, CA
- Average sunshine days in October: 27.8 days
The month with the most sunshine days is August (28 days).
The month with the least sunshine days is February (21.6 days).
Average UV index in October
Isla Vista, 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 January, February, March, November and December (UV index 4).
Average cloud cover in October
Isla Vista, CA
- Average cloud cover in October: 8
The month with the most cloud cover is March (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in October
Isla Vista, 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).
Isla Vista, California, USA
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