Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The arrival of January marks a slight shift to an average high-temperature of a still refreshing 56.1°F (13.4°C) from December's 55.4°F (13°C). Nighttime readings in Point Reyes Station during January register a minimal drop from daytime highs, averaging at a frosty 47.3°F (8.5°C).Humidity
In Point Reyes Station, the average relative humidity in January is 75%.Rainfall
In Point Reyes Station, in January, it is raining for 7.7 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, there are 55.1 rainfall days, and 4.65" (118mm) of precipitation is accumulated.Daylight
In January, the average length of the day is 9h and 53min.On the first day of the month, sunrise is at 7:27 am and sunset at 5:02 pm. On the last day of January, sunrise is at 7:16 am and sunset at 5:32 pm PST.
Sunshine
The average sunshine in January is 5.8h.UV index
In Point Reyes Station, the average daily maximum UV index in January is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 4 in January leads to these recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in January?
What is the average humidity in January?
How many days does it rain in January in Point Reyes Station?
What is the average length of the day in January?
When is the sunrise / sunset in January?
How long on average sun shines in January?
How high is the UV index in January in Point Reyes Station?
Average temperature in January
Point Reyes Station, CA
- Average high temperature in January: 56.1°F
The warmest month (with the highest average high temperature) is September (69.4°F).
The month with the lowest average high temperature is December (55.4°F).
- Average low temperature in January: 47.3°F
The month with the highest average low temperature is September (56.3°F).
The coldest month (with the lowest average low temperature) is December (46.8°F).
Average pressure in January
Point Reyes Station, CA
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are August and September (29.92"Hg).
Average wind speed in January
Point Reyes Station, CA
- Average wind speed in January: 7.3mph
The windiest months (with the highest average wind speed) are April and May (10mph).
The calmest month (with the lowest average wind speed) is November (6.9mph).
Average humidity in January
Point Reyes Station, CA
- Average humidity in January: 75%
The months with the highest relative humidity are July and August (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Point Reyes Station, CA
- Average rainfall in January: 0.59"
The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in January
Point Reyes Station, CA
- Average rainfall days in January: 7.7 days
The month with the highest number of rainy days is March (9.4 days).
The month with the least rainy days is June (1.5 days).
Average daylight in January /
Average sunshine in January
Point Reyes Station, CA
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in January
Point Reyes Station, CA
- Average sunshine days in January: 22.2 days
The months with the most sunshine days are June and October (25.9 days).
The month with the least sunshine days is March (19.8 days).
Average UV index in January
Point Reyes Station, CA
- Average UV index in January: 4
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February and December (UV index 3).
Average cloud cover in January
Point Reyes Station, CA
- Average cloud cover in January: 35
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 16).
Average visibility in January
Point Reyes Station, 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).
Point Reyes Station, California, USA
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