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
The move into October indicates a reduction in the average high-temperature, down from September's very hot 99.1°F (37.3°C) to a hot 87.6°F (30.9°C). During October, Imperial observes a consistent average nighttime temperature of 68.7°F (20.4°C).Humidity
In October, the average relative humidity in Imperial is 28%.Rainfall
In October, the rain falls for 0.4 days. Throughout October, 0.04" (1mm) of precipitation is accumulated. Throughout the year, in Imperial, there are 13.1 rainfall days, and 0.63" (16mm) of precipitation is accumulated.Daylight
In Imperial, the average length of the day in October is 11h and 21min.On the first day of October, sunrise is at 6:36 am and sunset at 6:26 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:51 pm PDT.
Sunshine
In October, the average sunshine in Imperial is 9.8h.UV index
In Imperial, the average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high daily UV index of 6 during October translates into the following directions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
Is it hot in Imperial during October?
What is the average humidity in October in Imperial?
How much does it rain in Imperial in October?
What is the average length of the day in October in Imperial?
When is the sunrise / sunset in October in Imperial?
How long on average sun shines in October in Imperial?
How high is the UV index in October in Imperial?
Average temperature in October
Imperial, CA
- Average high temperature in October: 87.6°F
The warmest month (with the highest average high temperature) is July (106.7°F).
The month with the lowest average high temperature is December (66.4°F).
- Average low temperature in October: 68.7°F
The month with the highest average low temperature is August (85.5°F).
The coldest month (with the lowest average low temperature) is January (49.8°F).
Average pressure in October
Imperial, CA
- Average pressure in October: 29.89"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.78"Hg).
Average wind speed in October
Imperial, CA
- Average wind speed in October: 6.1mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is January (5.2mph).
Average humidity in October
Imperial, CA
- Average humidity in October: 28%
The month with the highest relative humidity is December (40%).
The month with the lowest relative humidity is June (21%).
Average rainfall in October
Imperial, CA
- Average rainfall in October: 0.04"
The wettest months (with the highest rainfall) are March, April, July, August, September and December (0.08").
The driest months (with the least rainfall) are May and June (0").
Average rainfall days in October
Imperial, CA
- Average rainfall days in October: 0.4 days
The month with the highest number of rainy days is July (2.8 days).
The month with the least rainy days is May (0.3 days).
Average daylight in October /
Average sunshine in October
Imperial, CA
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in October: 9h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in October
Imperial, CA
- Average sunshine days in October: 30.1 days
The month with the most sunshine days is May (30.4 days).
The month with the least sunshine days is August (25.8 days).
Average UV index in October
Imperial, CA
- Average UV index in October: 6
The months with the highest UV index are July and August (UV index 9).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in October
Imperial, CA
- Average cloud cover in October: 6
The month with the most cloud cover is December (Cloud cover 17).
The month with the least cloud cover is June (Cloud cover 4).
Average visibility in October
Imperial, 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).
Imperial, California, USA
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