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
As October commences, the average high-temperature shows a reduction, transitioning from a warm 76.6°F (24.8°C) in September to an enjoyable 64.2°F (17.9°C). October nights in Alta present a sharp contrast to daytime highs, with average temperatures of 42.1°F (5.6°C).Humidity
In October, the average relative humidity in Alta, California, is 50%.Rainfall
In October, in Alta, the rain falls for 4.5 days. Throughout October, 1.34" (34mm) of precipitation is accumulated. Throughout the year, there are 72.9 rainfall days, and 36.06" (916mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. In Alta, California, in October, during 0.9 snowfall days, 1.22" (31mm) of snow is typically accumulated. In Alta, during the entire year, snow falls for 53.3 days and aggregates up to 151.57" (3850mm) of snow.Daylight
In October, the average length of the day in Alta is 11h and 9min.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, in Alta, California, sunrise is at 7:30 am and sunset at 6:02 pm PDT.
Sunshine
In Alta, the average sunshine in October is 7.1h.UV index
In Alta, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 3 in October suggests the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To cut down UV radiation exposure by about half, sport a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What are October temperatures in Alta?
What is the average humidity in October in Alta?
How many days does it rain in October in Alta?
How many days does it snow in October in Alta?
How many hours of daylight does Alta have in October?
What time are sunrise and sunset in October in Alta?
How long on average sun shines in October in Alta?
What is the UV index intensity in October in Alta?
Average temperature in October
Alta, CA
- Average high temperature in October: 64.2°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (43.7°F).
- Average low temperature in October: 42.1°F
The month with the highest average low temperature is July (52.9°F).
The coldest month (with the lowest average low temperature) is December (29.1°F).
Average pressure in October
Alta, CA
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Alta, CA
- Average wind speed in October: 5.7mph
The windiest month (with the highest average wind speed) is February (6.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in October
Alta, CA
- Average humidity in October: 50%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is July (39%).
Average rainfall in October
Alta, CA
- Average rainfall in October: 1.34"
The wettest month (with the highest rainfall) is March (7.09").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in October
Alta, CA
- Average rainfall days in October: 4.5 days
The month with the highest number of rainy days is April (11 days).
The month with the least rainy days is July (1.8 days).
Average snowfall in October
Alta, CA
- Average snowfall in October: 1.22"
The month with the highest snowfall is March (37.6").
The months with the least snowfall are July and August (0").
Average snowfall days in October
Alta, CA
- Average snowfall days in October: 0.9 days
The month with the highest number of snowfall days is March (11.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Alta, CA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- 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 January (Average sunshine: 5h and 36min).
Average sunshine days in October
Alta, CA
- Average sunshine days in October: 25.4 days
The month with the most sunshine days is July (28 days).
The month with the least sunshine days is March (12.6 days).
Average UV index in October
Alta, CA
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in October
Alta, CA
- Average cloud cover in October: 17
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in October
Alta, CA
- Average visibility in October: 6mi
The months with the highest visibility are May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March and April (5mi).
Alta, California, USA
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