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
As December transitions into January, the average high-temperature rests at a still refreshing 63.1°F (17.3°C), maintaining a close resemblance to the previous month. Santa Ynez experiences a mean low-temperature of 47.8°F (8.8°C) during January.Humidity
The average relative humidity in January is 60%.Rainfall
The month with the most rainfall in Santa Ynez is January, when the rain falls for 6.3 days and typically aggregates up to 2.09" (53mm) of precipitation.Daylight
In January, the average length of the day is 10h and 9min.On the first day of January, sunrise is at 7:07 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:28 pm PST.
Sunshine
In January, the average sunshine in Santa Ynez is 6.9h.UV index
In Santa Ynez, the average daily maximum UV index in January is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 4 in January converts into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are January temperatures in Santa Ynez?
What is the average humidity in January in Santa Ynez?
What is the wettest month in Santa Ynez?
How much does it rain in Santa Ynez in January?
What is the average length of the day in January in Santa Ynez?
What time are sunrise and sunset in January in Santa Ynez?
How many hours of sunshine does Santa Ynez have in January?
What is the UV index intensity in January in Santa Ynez?
Average temperature in January
Santa Ynez, CA
- Average high temperature in January: 63.1°F
The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (61°F).
- Average low temperature in January: 47.8°F
The month with the highest average low temperature is August (61.5°F).
The coldest month (with the lowest average low temperature) is February (46.8°F).
Average pressure in January
Santa Ynez, CA
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).
Average wind speed in January
Santa Ynez, CA
- Average wind speed in January: 6.2mph
The windiest months (with the highest average wind speed) are April and May (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in January
Santa Ynez, CA
- Average humidity in January: 60%
The month with the highest relative humidity is March (64%).
The month with the lowest relative humidity is October (54%).
Average rainfall in January
Santa Ynez, CA
- Average rainfall in January: 2.09"
The wettest month (with the highest rainfall) is January (2.09").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days in January
Santa Ynez, CA
- Average rainfall days in January: 6.3 days
The month with the highest number of rainy days is March (8.5 days).
The month with the least rainy days is August (0.8 days).
Average daylight in January /
Average sunshine in January
Santa Ynez, 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 month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days in January
Santa Ynez, CA
- Average sunshine days in January: 23.4 days
The month with the most sunshine days is August (29.1 days).
The month with the least sunshine days is February (20.8 days).
Average UV index in January
Santa Ynez, CA
- Average UV index in January: 4
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in January
Santa Ynez, CA
- Average cloud cover in January: 22
The month with the most cloud cover is March (Cloud cover 25).
The months with the least cloud cover are August and September (Cloud cover 5).
Average visibility in January
Santa Ynez, 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).
Santa Ynez, California, USA
Weather forecast for your location
2. Allow the app to use your location