January weather forecast
Buena Park, CA

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Weather in January

January, like December, in Buena Park, California, is another enjoyable winter month, with temperature in the range of an average low of 52°F (11.1°C) and an average high of 66.4°F (19.1°C).

Temperature

Buena Park's January reports an average high-temperature of a still refreshing 66.4°F (19.1°C), exhibiting a minor difference from December. In Buena Park, the average low-temperature during the month of January is a fresh 52°F (11.1°C).

Humidity

In Buena Park, the average relative humidity in January is 54%.

Rainfall

In Buena Park, in January, during 4.1 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Buena Park, during the entire year, the rain falls for 44.9 days and collects up to 4.76" (121mm) of precipitation.

Daylight

The average length of the day in January in Buena Park is 10h and 13min.
On the first day of January in Buena Park, sunrise is at 6:57 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 5:21 pm PST.

Sunshine

The average sunshine in January is 6.8h.

UV index

In January, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 5 in January transforms into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

What is the usual temperature for Buena Park in January?

In Buena Park, 66.4°F (19.1°C) is the average high-temperature and 52°F (11.1°C) is the average low-temperature during January.

What is the average humidity in January in Buena Park?

The average relative humidity in January is 54%.

How many days does it rain in January in Buena Park?

In Buena Park, in January, during 4.1 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

What is the average length of the day in January in Buena Park?

In Buena Park, California, the average day length in January is 10h and 13min.

When is the sunrise / sunset in January in Buena Park?

In January, on the first day of the month, sunrise is at 6:57 am and sunset at 4:53 pm. On the last day of the month, in Buena Park, California, sunrise is at 6:49 am and sunset at 5:21 pm PST.

How many hours of sunshine does Buena Park have in January?

In Buena Park, California, the average sunshine duration in January is 6.8h.

What is the UV index intensity in January in Buena Park?

In Buena Park, California, the average daily maximum UV index in January is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Buena Park, CA

Average temperature in January - Buena Park, CA
  • Average high temperature in January: 66.4°F

The warmest month (with the highest average high temperature) is August (82.9°F).
The month with the lowest average high temperature is December (64.8°F).

  • Average low temperature in January: 52°F

The month with the highest average low temperature is August (65.5°F).
The coldest month (with the lowest average low temperature) is February (50.9°F).

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Average pressure in January
Buena Park, CA

Average pressure in January - Buena Park, CA
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in January
Buena Park, CA

Average wind speed in January - Buena Park, CA
  • Average wind speed in January: 5.3mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are September and October (4.8mph).

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Average humidity in January
Buena Park, CA

Average humidity in January - Buena Park, CA
  • Average humidity in January: 54%

The month with the highest relative humidity is June (66%).
The month with the lowest relative humidity is November (51%).

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Average rainfall in January
Buena Park, CA

Average rainfall in January - Buena Park, CA
  • Average rainfall in January: 0.67"

The wettest month (with the highest rainfall) is December (1.14").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in January
Buena Park, CA

Average rainfall days in January - Buena Park, CA
  • Average rainfall days in January: 4.1 days

The month with the highest number of rainy days is March (6.7 days).
The month with the least rainy days is June (1.2 days).

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Average daylight in January /
Average sunshine in January
Buena Park, CA

Average daylight in January / Average sunshine in January - Buena Park, CA
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 6h and 5min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in January
Buena Park, CA

Average sunshine days in January - Buena Park, CA
  • Average sunshine days in January: 26.2 days

The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is February (21.9 days).

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Average UV index in January
Buena Park, CA

Average UV index in January - Buena Park, CA
  • Average UV index in January: 5

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are February, November and December (UV index 4).

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Average cloud cover in January
Buena Park, CA

Average cloud cover in January - Buena Park, CA
  • Average cloud cover in January: 21

The month with the most cloud cover is December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in January
Buena Park, CA

Average visibility in January - Buena Park, CA
  • Average visibility in January: 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).

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Buena Park, California, USA

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