Average weather for Channel Islands National Park in January
It's pleasantly warm in January in Channel Islands National Park with an average temperature of 19°C. Temperatures this month range from a low of 16°C to a high of 21°C. At night, you can expect temperatures between 6°C and 11°C.
Start of January
The month of January starts in Channel Islands National Park with mild temps, averaging around 19°C during the day and nights around 9°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
Mid January
By mid-January, daytime temps rise to around 20°C, with nights around 10°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of January
By the end of January, the average daytime temperature in Channel Islands National Park is around 20°C, while nighttime temps are about 10°C. A shower might pop up, but overall, the weather will be dry and sunny.
In January, there is an average of 133 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the South.
Channel Islands National Park in January |
New York | ||
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19°C | 5°C | |
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21°C | 11°C | |
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16°C | -5°C | |
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133 mm | 97 mm | |
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6 days | 12 days |
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is January a good time to visit Channel Islands National Park?
Looking for sun? January isn’t a good month to be in Channel Islands National Park. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 30°C in 2021, Channel Islands National Park reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 11°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 15°C.
Daily Temperature in January in Channel Islands National Park
This chart shows the average daily high and low temperatures in January for Channel Islands National Park, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in January in Channel Islands National Park
The chart below shows the average daily precipitation in January for Channel Islands National Park, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for January, you can expect about 6 days of precipitation in Channel Islands National Park.
Daily UV index in January in Channel Islands National Park
This chart shows the average daily UV index in January in Channel Islands National Park, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in January in Channel Islands National Park over the years
This chart shows the average temperature in January in Channel Islands National Park, measured in degrees Celsius, over the past few years.
Total precipitation in January in Channel Islands National Park over the years
This chart shows the average precipitation in January in Channel Islands National Park, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in January for Channel Islands National Park
Click on any day in January to get detailed info about the usual weather on that day in Channel Islands National Park. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in January 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.
Or check out the climate of Channel Islands National Park for all months at once