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
In October, the meteorological conditions change slightly, with the average high-temperature moving from a warm 82°F (27.8°C) in September to a still moderately hot 74.1°F (23.4°C). An average low-temperature of 52.5°F (11.4°C) is common in Dublin during the nights of October.Humidity
The average relative humidity in October is 58%.Rainfall
In October, the rain falls for 4.5 days. Throughout October, 0.55" (14mm) of precipitation is accumulated. In Dublin, California, during the entire year, the rain falls for 70.2 days and collects up to 10.98" (279mm) of precipitation.Daylight
In October, the average length of the day is 11h and 12min.On the first day of the month, sunrise is at 7:04 am and sunset at 6:50 pm. On the last day of October, in Dublin, sunrise is at 7:32 am and sunset at 6:09 pm PDT.
Sunshine
In October, the average sunshine is 7.2h.UV index
In October, the average daily maximum UV index in Dublin is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 4 in October leads to these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Dublin?
What is the average humidity in October in Dublin?
How many days does it rain in October in Dublin?
How many hours of daylight does Dublin have in October?
When is the sunrise / sunset in October in Dublin?
How many hours of sunshine does Dublin have in October?
What is the UV index reading in October in Dublin?
Average temperature in October
Dublin, CA
- Average high temperature in October: 74.1°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (55°F).
- Average low temperature in October: 52.5°F
The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure in October
Dublin, CA
- Average pressure in October: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in October
Dublin, CA
- Average wind speed in October: 4.4mph
The windiest month (with the highest average wind speed) is May (6.3mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).
Average humidity in October
Dublin, CA
- Average humidity in October: 58%
The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and September (56%).
Average rainfall in October
Dublin, CA
- Average rainfall in October: 0.55"
The wettest month (with the highest rainfall) is February (2.05").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in October
Dublin, CA
- Average rainfall days in October: 4.5 days
The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (0.9 days).
Average daylight in October /
Average sunshine in October
Dublin, CA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 7h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in October
Dublin, CA
- Average sunshine days in October: 25.4 days
The month with the most sunshine days is August (29 days).
The month with the least sunshine days is March (17.6 days).
Average UV index in October
Dublin, CA
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in October
Dublin, CA
- Average cloud cover in October: 15
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in October
Dublin, 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).
Dublin, California, USA
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