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
Norwalk's October reports an average high-temperature of a still moderately hot 77.7°F (25.4°C), exhibiting a minor difference from September. Norwalk, in October, observes a steady average low-temperature of 61.9°F (16.6°C).Humidity
The average relative humidity in October is 56%.Rainfall
In Norwalk, California, during October, the rain falls for 3.5 days and regularly aggregates up to 0.24" (6mm) of precipitation. In Norwalk, during the entire year, the rain falls for 49.5 days and collects up to 7.05" (179mm) of precipitation.Daylight
The average length of the day in October is 11h and 19min.On the first day of the month, sunrise is at 6:47 am and sunset at 6:36 pm. On the last day of October, in Norwalk, sunrise is at 7:11 am and sunset at 6:00 pm PDT.
Sunshine
In Norwalk, the average sunshine in October is 8.5h.UV index
The average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 5 in October leads to these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What are October temperatures in Norwalk?
What is the average humidity in October in Norwalk?
How much does it rain in Norwalk in October?
How many hours of daylight does Norwalk have in October?
When are sunrise and sunset in October in Norwalk?
How many hours of sunshine does Norwalk have in October?
What is the UV index reading in October in Norwalk?
Average temperature in October
Norwalk, CA
- Average high temperature in October: 77.7°F
The warmest month (with the highest average high temperature) is August (83.1°F).
The month with the lowest average high temperature is December (64.6°F).
- Average low temperature in October: 61.9°F
The month with the highest average low temperature is August (65.7°F).
The coldest month (with the lowest average low temperature) is February (50.5°F).
Average pressure in October
Norwalk, CA
- Average pressure in October: 29.95"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).
Average wind speed in October
Norwalk, CA
- Average wind speed in October: 4.7mph
The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is October (4.7mph).
Average humidity in October
Norwalk, CA
- Average humidity in October: 56%
The month with the highest relative humidity is June (66%).
The month with the lowest relative humidity is November (51%).
Average rainfall in October
Norwalk, CA
- Average rainfall in October: 0.24"
The wettest month (with the highest rainfall) is December (1.46").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in October
Norwalk, CA
- Average rainfall days in October: 3.5 days
The month with the highest number of rainy days is March (7.1 days).
The month with the least rainy days is June (1.2 days).
Average daylight in October /
Average sunshine in October
Norwalk, 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 December (Average sunshine: 6h and 42min).
Average sunshine days in October
Norwalk, CA
- Average sunshine days in October: 25.3 days
The months with the most sunshine days are January and August (25.6 days).
The month with the least sunshine days is February (21.1 days).
Average UV index in October
Norwalk, 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 4).
Average cloud cover in October
Norwalk, CA
- Average cloud cover in October: 12
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
Norwalk, 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).
Norwalk, California, USA
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