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
A moderate decline in average high-temperatures is noted in October, moving from 85.1°F (29.5°C) in September to a still warm 79.2°F (26.2°C). Whittier encounters an average low-temperature of 61°F (16.1°C) during October nights.Humidity
In Whittier, California, the average relative humidity in October is 52%.Rainfall
In Whittier, during October, the rain falls for 2.1 days and regularly aggregates up to 0.12" (3mm) of precipitation. In Whittier, California, during the entire year, the rain falls for 38.2 days and collects up to 5.28" (134mm) of precipitation.Daylight
In Whittier, California, the average length of the day in October is 11h and 19min.On the first day of October, sunrise is at 6:47 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:59 pm PDT.
Sunshine
In October, the average sunshine in Whittier is 8.5h.UV index
In October, the average daily maximum UV index in Whittier, California, is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 5 in October translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Whittier in October?
What is the average humidity in October in Whittier?
How much does it rain in Whittier in October?
What is the average length of the day in October in Whittier?
When are sunrise and sunset in October in Whittier?
How many hours of sunshine does Whittier have in October?
What is the UV index reading in October in Whittier?
Average temperature in October
Whittier, CA
- Average high temperature in October: 79.2°F
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (64.9°F).
- Average low temperature in October: 61°F
The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (49.8°F).
Average pressure in October
Whittier, CA
- Average pressure in October: 29.95"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Whittier, CA
- Average wind speed in October: 4.7mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest months (with the lowest average wind speed) are September and October (4.7mph).
Average humidity in October
Whittier, CA
- Average humidity in October: 52%
The month with the highest relative humidity is June (62%).
The month with the lowest relative humidity is November (47%).
Average rainfall in October
Whittier, CA
- Average rainfall in October: 0.12"
The wettest month (with the highest rainfall) is December (1.14").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in October
Whittier, CA
- Average rainfall days in October: 2.1 days
The month with the highest number of rainy days is March (5.1 days).
The month with the least rainy days is June (1 days).
Average daylight in October /
Average sunshine in October
Whittier, 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 3min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days in October
Whittier, CA
- Average sunshine days in October: 27.2 days
The month with the most sunshine days is June (27.9 days).
The month with the least sunshine days is February (22.6 days).
Average UV index in October
Whittier, CA
- Average UV index in October: 5
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are February, November and December (UV index 4).
Average cloud cover in October
Whittier, CA
- Average cloud cover in October: 11
The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in October
Whittier, 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).
Whittier, California, USA
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