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
Signal Hill commences October with an average high-temperature of a still warm 75°F (23.9°C), maintaining a close resemblance to the previous month. During October, an average low-temperature of 62.2°F (16.8°C) is observed.Humidity
In Signal Hill, the average relative humidity in October is 60%.Rainfall
In Signal Hill, in October, it is raining for 3.7 days, with typically 0.28" (7mm) of accumulated precipitation. Throughout the year, there are 47.2 rainfall days, and 5.59" (142mm) of precipitation is accumulated.Daylight
In October, the average length of the day 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 Signal Hill, sunrise is at 7:11 am and sunset at 6:00 pm PDT.
Sunshine
In October, the average sunshine in Signal Hill is 8.4h.UV index
In Signal Hill, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In October, the maximum UV index of 5 suggests these recommendations:
Act with care - The need to guard against sun damage is communicated. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
What are October temperatures in Signal Hill?
What is the average humidity in October in Signal Hill?
How much does it rain in Signal Hill in October?
What is the average length of the day in October in Signal Hill?
When are sunrise and sunset in October in Signal Hill?
How many hours of sunshine does Signal Hill have in October?
How high is the UV index in October in Signal Hill?
Average temperature in October
Signal Hill, CA
- Average high temperature in October: 75°F
The warmest month (with the highest average high temperature) is August (79.5°F).
The month with the lowest average high temperature is December (63.5°F).
- Average low temperature in October: 62.2°F
The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is February (52°F).
Average pressure in October
Signal Hill, 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
Signal Hill, CA
- Average wind speed in October: 5mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest months (with the lowest average wind speed) are September and October (5mph).
Average humidity in October
Signal Hill, CA
- Average humidity in October: 60%
The month with the highest relative humidity is June (71%).
The month with the lowest relative humidity is November (55%).
Average rainfall in October
Signal Hill, CA
- Average rainfall in October: 0.28"
The wettest month (with the highest rainfall) is December (1.14").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in October
Signal Hill, CA
- Average rainfall days in October: 3.7 days
The month with the highest number of rainy days is March (6 days).
The month with the least rainy days is June (1.8 days).
Average daylight in October /
Average sunshine in October
Signal Hill, 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: 10h and 0min).
- Average sunshine in October: 8h and 2min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).
Average sunshine days in October
Signal Hill, CA
- Average sunshine days in October: 24.4 days
The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is June (20.8 days).
Average UV index in October
Signal Hill, 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, November and December (UV index 4).
Average cloud cover in October
Signal Hill, 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 7).
Average visibility in October
Signal Hill, 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).
Signal Hill, California, USA
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