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
The transition into October subtly indicates a reduction in the average high-temperature, down to a still warm 76.5°F (24.7°C) from September's moderately hot 83.1°F (28.4°C). Sylmar, in the month of October, anticipates a consistent average low-temperature of 58.5°F (14.7°C).Humidity
In Sylmar, the average relative humidity in October is 48%.Rainfall
In Sylmar, in October, it is raining for 2.9 days, with typically 0.2" (5mm) of accumulated precipitation. In Sylmar, during the entire year, the rain falls for 39.8 days and collects up to 7.52" (191mm) of precipitation.Daylight
In Sylmar, the average length of the day in October is 11h and 19min.On the first day of the month, sunrise is at 6:48 am and sunset at 6:37 pm. On the last day of October, in Sylmar, sunrise is at 7:13 am and sunset at 6:01 pm PDT.
Sunshine
The average sunshine in October in Sylmar is 8.4h.UV index
In October, the average daily maximum UV index in Sylmar, California, is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 5 in October converts into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What are the temperatures in Sylmar in October?
What is the average humidity in October in Sylmar?
How many days does it rain in October in Sylmar?
What is the average length of the day in October in Sylmar?
What time are sunrise and sunset in October in Sylmar?
How long on average sun shines in October in Sylmar?
What is the UV index intensity in October in Sylmar?
Average temperature in October
Sylmar, CA
- Average high temperature in October: 76.5°F
The warmest month (with the highest average high temperature) is August (85.8°F).
The month with the lowest average high temperature is December (61.7°F).
- Average low temperature in October: 58.5°F
The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is December (46.2°F).
Average pressure in October
Sylmar, CA
- Average pressure in October: 29.95"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in October
Sylmar, CA
- Average wind speed in October: 5.1mph
The windiest months (with the highest average wind speed) are January and December (6.2mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).
Average humidity in October
Sylmar, CA
- Average humidity in October: 48%
The month with the highest relative humidity is June (58%).
The month with the lowest relative humidity is November (47%).
Average rainfall in October
Sylmar, CA
- Average rainfall in October: 0.2"
The wettest month (with the highest rainfall) is February (1.54").
The driest month (with the least rainfall) is June (0").
Average rainfall days in October
Sylmar, CA
- Average rainfall days in October: 2.9 days
The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (0.8 days).
Average daylight in October /
Average sunshine in October
Sylmar, 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 2min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).
Average sunshine days in October
Sylmar, CA
- Average sunshine days in October: 27.1 days
The month with the most sunshine days is May (28.8 days).
The month with the least sunshine days is February (22.9 days).
Average UV index in October
Sylmar, CA
- Average UV index in October: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in October
Sylmar, CA
- Average cloud cover in October: 10
The month with the most cloud cover is March (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in October
Sylmar, 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).
Sylmar, California, USA
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