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 onset of October entails a subtle temperature shift, as the average high-temperature eases from a moderately hot 82.6°F (28.1°C) in September to a still warm 76.1°F (24.5°C). An average low-temperature of 58.6°F (14.8°C) marks the nights throughout October.Humidity
In October, the average relative humidity is 57%.Rainfall
In Jamacha, in October, during 3.5 rainfall days, 0.24" (6mm) of precipitation is typically accumulated. Throughout the year, there are 60.6 rainfall days, and 8.66" (220mm) of precipitation is accumulated.Daylight
The average length of the day in October is 11h and 21min.On the first day of October in Jamacha, sunrise is at 6:42 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 5:57 pm PDT.
Sunshine
In October, the average sunshine in Jamacha is 9.2h.UV index
In October, the average daily maximum UV index in Jamacha, California, is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In October, the maximum UV index of 5 suggests these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
What are October temperatures in Jamacha?
What is the average humidity in October in Jamacha?
How much does it rain in Jamacha in October?
What is the average length of the day in October in Jamacha?
When is the sunrise / sunset in October in Jamacha?
How many hours of sunshine does Jamacha have in October?
How high is the UV index in October in Jamacha?
Average temperature in October
Jamacha, CA
- Average high temperature in October: 76.1°F
The warmest month (with the highest average high temperature) is August (84.2°F).
The month with the lowest average high temperature is December (63°F).
- Average low temperature in October: 58.6°F
The month with the highest average low temperature is August (66.2°F).
The coldest months (with the lowest average low temperature) are February and December (47.3°F).
Average pressure in October
Jamacha, CA
- Average pressure in October: 29.93"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are June and September (29.87"Hg).
Average wind speed in October
Jamacha, CA
- Average wind speed in October: 4.3mph
The windiest months (with the highest average wind speed) are April and May (5.5mph).
The calmest months (with the lowest average wind speed) are September and October (4.3mph).
Average humidity in October
Jamacha, CA
- Average humidity in October: 57%
The month with the highest relative humidity is May (65%).
The month with the lowest relative humidity is November (52%).
Average rainfall in October
Jamacha, CA
- Average rainfall in October: 0.24"
The wettest month (with the highest rainfall) is February (1.81").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in October
Jamacha, CA
- Average rainfall days in October: 3.5 days
The month with the highest number of rainy days is March (7.7 days).
The month with the least rainy days is June (1.3 days).
Average daylight in October /
Average sunshine in October
Jamacha, CA
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in October: 9h and 1min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in October
Jamacha, CA
- Average sunshine days in October: 25.9 days
The month with the most sunshine days is June (27.8 days).
The month with the least sunshine days is July (20.3 days).
Average UV index in October
Jamacha, 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
Jamacha, CA
- Average cloud cover in October: 11
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in October
Jamacha, 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).
Jamacha, California, USA
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