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
The start of October involves a temperature drop, moving from a tropical 89.8°F (32.1°C) in September to a moderately hot 77°F (25°C). Throughout the month of October, Fort Irwin reports a steady low-temperature average of 57.6°F (14.2°C).Humidity
The average relative humidity in October in Fort Irwin is 31%.Rainfall
In Fort Irwin, during October, the rain falls for 2.7 days and regularly aggregates up to 0.24" (6mm) of precipitation. Throughout the year, in Fort Irwin, there are 39 rainfall days, and 3.27" (83mm) of precipitation is accumulated.Snowfall
In Fort Irwin, snow does not fall in February through December.Daylight
The average length of the day in October in Fort Irwin is 11h and 17min.On the first day of October in Fort Irwin, California, sunrise is at 6:42 am and sunset at 6:30 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:52 pm PDT.
Sunshine
In Fort Irwin, the average sunshine in October is 9.2h.UV index
In Fort Irwin, California, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In October, the UV index of 5 transforms into the following advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Fort Irwin?
What is the average humidity in October in Fort Irwin?
How many days does it rain in October in Fort Irwin?
When it does not snow in Fort Irwin?
What is the average length of the day in October in Fort Irwin?
What time are sunrise and sunset in October in Fort Irwin?
How long on average sun shines in October in Fort Irwin?
What is the UV index intensity in October in Fort Irwin?
Average temperature in October
Fort Irwin, CA
- Average high temperature in October: 77°F
The warmest month (with the highest average high temperature) is July (98.2°F).
The month with the lowest average high temperature is December (55°F).
- Average low temperature in October: 57.6°F
The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).
Average pressure in October
Fort Irwin, CA
- Average pressure in October: 29.93"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.79"Hg).
Average wind speed in October
Fort Irwin, CA
- Average wind speed in October: 7.5mph
The windiest month (with the highest average wind speed) is May (11.7mph).
The calmest month (with the lowest average wind speed) is January (6mph).
Average humidity in October
Fort Irwin, CA
- Average humidity in October: 31%
The month with the highest relative humidity is December (47%).
The month with the lowest relative humidity is August (21%).
Average rainfall in October
Fort Irwin, CA
- Average rainfall in October: 0.24"
The wettest month (with the highest rainfall) is December (0.51").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in October
Fort Irwin, CA
- Average rainfall days in October: 2.7 days
The month with the highest number of rainy days is December (4.6 days).
The month with the least rainy days is June (0.6 days).
Average snowfall in October
Fort Irwin, CA
- Average snowfall in October: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Fort Irwin, CA
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and December (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Fort Irwin, CA
- Average daylight in October: 11h and 2min
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: 9h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in October
Fort Irwin, CA
- Average sunshine days in October: 27.5 days
The month with the most sunshine days is June (29 days).
The month with the least sunshine days is February (23.5 days).
Average UV index in October
Fort Irwin, CA
- Average UV index in October: 5
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in October
Fort Irwin, CA
- Average cloud cover in October: 7
The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is June (Cloud cover 4).
Average visibility in October
Fort Irwin, 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).
Fort Irwin, California, USA
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