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United StatesThe climate of Channel Islands National Park
The current climate in Channel Islands National Park features temperatures ranging from a high of 25°C to a low of 18°C throughout the year. The average yearly temperature is around 22°C. At night, temperatures in the colder months average around 8°C and in the warmer months around 17°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Channel Islands National Park, California.
Temperature records
The highest temperature recorded in Channel Islands National Park in recent years was 38°C in October 2017. The lowest daytime temperature recorded was 10°C in February 2023.
Rainfall amount
On average, Channel Islands National Park receives 403 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
Best time to visit Channel Islands National Park?
The best time to visit Channel Islands National Park for sunny weather is February through November. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Channel Islands National Park. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Channel Islands National Park
The climate table of Channel Islands National Park shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 19 | 19 | 19 | 20 | 20 | 21 | 23 | 24 | 25 | 24 | 21 | 18 |
| Temp. min (°C) | 9 | 9 | 10 | 11 | 13 | 15 | 17 | 17 | 16 | 14 | 11 | 9 |
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| Precipitation (mm) | 133 | 44 | 55 | 13 | 6,9 | 1,0 | 1,7 | 1,3 | 1,8 | 7,0 | 14 | 124 |
| UV Index | 3 | 6 | 8 | 9 | 8 | 6 | 9 | 9 | 6 | 7 | 5 | 4 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in Channel Islands National Park, California. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Channel Islands National Park
Yearly Temperature in Channel Islands National Park
Precipitation charts
These charts show the average amount of precipitation in Channel Islands National Park, California. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Channel Islands National Park
Total Yearly Precipitation in Channel Islands National Park
UV index chart
This chart shows the average UV index per month in Channel Islands National Park, California. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Channel Islands National Park
Weather experiences in Channel Islands National Park
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Average weather in Channel Islands National Park by month
Click on a month below to see detailed weather info for Channel Islands National Park. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.