October weather forecastRosedale, CA
October
Weather in October
October, the same as September, is another warm autumn month in Rosedale, California, with an average temperature varying between 79°F (26.1°C) and 54.3°F (12.4°C).Temperature
The start of October involves a temperature drop, moving from a hot 90.5°F (32.5°C) in September to a moderately hot 79°F (26.1°C). Despite the intense daytime heat, Rosedale sustains a steady low-temperature average of 54.3°F (12.4°C) during October.Humidity
In October, the average relative humidity is 42%.Rainfall
In Rosedale, during October, the rain falls for 2.5 days and regularly aggregates up to 0.2" (5mm) of precipitation. In Rosedale, during the entire year, the rain falls for 49.2 days and collects up to 6.06" (154mm) of precipitation.Snowfall
In Rosedale, snow does not fall in January, March through December.Daylight
In Rosedale, the average length of the day in October is 11h and 17min.On the first day of the month, sunrise is at 6:52 am and sunset at 6:39 pm. On the last day of October, sunrise is at 7:18 am and sunset at 6:02 pm PDT.
Sunshine
The average sunshine in October is 8.3h.UV index
In Rosedale, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 5 during October translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Rosedale, CA
- Average high temperature in October: 79°F
The warmest month (with the highest average high temperature) is July (97.5°F).
The month with the lowest average high temperature is December (58.5°F).
- Average low temperature in October: 54.3°F
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).
Average pressure in October
Rosedale, CA
- Average pressure in October: 29.97"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Rosedale, CA
- Average wind speed in October: 4mph
The windiest months (with the highest average wind speed) are June and July (5mph).
The calmest months (with the lowest average wind speed) are November and December (3.9mph).
Average humidity in October
Rosedale, CA
- Average humidity in October: 42%
The months with the highest relative humidity are January, February and December (59%).
The month with the lowest relative humidity is August (30%).
Average rainfall in October
Rosedale, CA
- Average rainfall in October: 0.2"
The wettest month (with the highest rainfall) is December (1.02").
The driest months (with the least rainfall) are June, August and September (0.08").
Average rainfall days in October
Rosedale, CA
- Average rainfall days in October: 2.5 days
The month with the highest number of rainy days is March (8.5 days).
The month with the least rainy days is August (0.9 days).
Average snowfall in October
Rosedale, CA
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Rosedale, CA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Rosedale, CA
- Average daylight in October: 11h and 18min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in October: 8h and 18min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 42min).
Average sunshine days in October
Rosedale, CA
- Average sunshine days in October: 27.9 days
The month with the most sunshine days is August (28.7 days).
The month with the least sunshine days is February (21.2 days).
Average UV index in October
Rosedale, CA
- Average UV index in October: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in October
Rosedale, CA
- Average cloud cover in October: 9
The month with the most cloud cover is March (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in October
Rosedale, 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).
