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 snowfall in October
- Average snowfall 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
October ushers in a slight temperature change, with average high-temperatures reducing from September's tropical 86.9°F (30.5°C) to a moderately hot 75°F (23.9°C). A pronounced dip becomes evident during the nights in October as Ione logs a consistent average temperature of 52.3°F (11.3°C).Humidity
In Ione, the average relative humidity in October is 48%.Rainfall
In Ione, California, during October, the rain falls for 4.4 days and regularly aggregates up to 0.94" (24mm) of precipitation. In Ione, during the entire year, the rain falls for 75.1 days and collects up to 19.06" (484mm) of precipitation.Snowfall
January through November are months without snowfall.Daylight
In Ione, the average length of the day in October is 11h and 11min.On the first day of the month, sunrise is at 7:00 am and sunset at 6:45 pm. On the last day of October, sunrise is at 7:29 am and sunset at 6:04 pm PDT.
Sunshine
In October, the average sunshine is 7.3h.UV index
In Ione, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In October, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Ione in October?
What is the average humidity in October?
How much does it rain in October?
When it does not snow?
How many hours of daylight does Ione have in October?
What time are sunrise and sunset in October?
How long on average sun shines in October?
How high is the UV index in October?
Average temperature in October
Ione, CA
- Average high temperature in October: 75°F
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is December (54°F).
- Average low temperature in October: 52.3°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is December (38.8°F).
Average pressure in October
Ione, CA
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
Ione, CA
- Average wind speed in October: 4.3mph
The windiest month (with the highest average wind speed) is February (5.6mph).
The calmest months (with the lowest average wind speed) are August and September (3.9mph).
Average humidity in October
Ione, CA
- Average humidity in October: 48%
The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (40%).
Average rainfall in October
Ione, CA
- Average rainfall in October: 0.94"
The wettest month (with the highest rainfall) is March (3.7").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in October
Ione, CA
- Average rainfall days in October: 4.4 days
The month with the highest number of rainy days is March (13.8 days).
The month with the least rainy days is August (1.2 days).
Average snowfall in October
Ione, CA
- Average snowfall in October: 0"
The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in October
Ione, CA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is December (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Ione, CA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 7h and 2min
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
Ione, CA
- Average sunshine days in October: 26 days
The months with the most sunshine days are July and August (28.8 days).
The month with the least sunshine days is March (16.3 days).
Average UV index in October
Ione, CA
- Average UV index in October: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in October
Ione, CA
- Average cloud cover in October: 13
The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in October
Ione, 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).
Ione, California, USA
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