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 snowfall in January
- Average snowfall 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 start of January marks an average high-temperature of a still frosty 48.4°F (9.1°C), hardly distinguishable from the conditions in December. In Olancha, the average low-temperature during the month of January is an icy 33.1°F (0.6°C).Humidity
In January, the average relative humidity in Olancha is 46%.Rainfall
In Olancha, in January, during 5.1 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. In Olancha, during the entire year, the rain falls for 48 days and collects up to 4.92" (125mm) of precipitation.Snowfall
Months with snowfall in Olancha are January through April, November and December. In Olancha, in January, during 1 snowfall days, 0.55" (14mm) of snow is typically accumulated. In Olancha, California, during the entire year, snow falls for 4.5 days and aggregates up to 3.07" (78mm) of snow.Daylight
In Olancha, the average length of the day in January is 10h and 1min.On the first day of January in Olancha, sunrise is at 7:03 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 5:16 pm PST.
Sunshine
The months with the least sunshine are January, February and December, with an average of 7.3h of sunshine.UV index
In January, the average daily maximum UV index in Olancha is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In January, the maximum UV index of 3 transforms into these recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. To protect against the Sun's most potent rays, avoid direct exposure around midday. Enhance your sun protection with tightly woven, yet airy clothing. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature in Olancha?
What is the average humidity in January in Olancha?
How much does it rain in Olancha in January?
How much does it snow in Olancha in January?
How many hours of daylight does Olancha have in January?
When is the sunrise / sunset in January in Olancha?
What is the month with the least sunshine in Olancha?
How long on average sun shines in January in Olancha?
What is the UV index reading in January in Olancha?
Average temperature in January
Olancha, CA
- Average high temperature in January: 48.4°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is December (46.9°F).
- Average low temperature in January: 33.1°F
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is December (31.5°F).
Average pressure in January
Olancha, CA
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in January
Olancha, CA
- Average wind speed in January: 5.9mph
The windiest months (with the highest average wind speed) are April, May and June (7.6mph).
The calmest month (with the lowest average wind speed) is November (5.8mph).
Average humidity in January
Olancha, CA
- Average humidity in January: 46%
The month with the highest relative humidity is December (47%).
The month with the lowest relative humidity is August (19%).
Average rainfall in January
Olancha, CA
- Average rainfall in January: 0.63"
The wettest month (with the highest rainfall) is December (0.67").
The driest months (with the least rainfall) are June and September (0.16").
Average rainfall days in January
Olancha, CA
- Average rainfall days in January: 5.1 days
The month with the highest number of rainy days is March (5.7 days).
The month with the least rainy days is September (2.3 days).
Average snowfall in January
Olancha, CA
- Average snowfall in January: 0.55"
The month with the highest snowfall is December (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Olancha, CA
- Average snowfall days in January: 1 days
The month with the highest number of snowfall days is December (1.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Olancha, CA
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January, February and December (Average sunshine: 7h and 18min).
Average sunshine days in January
Olancha, CA
- Average sunshine days in January: 23.5 days
The month with the most sunshine days is October (27.7 days).
The month with the least sunshine days is July (20 days).
Average UV index in January
Olancha, CA
- Average UV index in January: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 2).
Average cloud cover in January
Olancha, CA
- Average cloud cover in January: 16
The month with the most cloud cover is January (Cloud cover 16).
The months with the least cloud cover are August and September (Cloud cover 5).
Average visibility in January
Olancha, 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).
Olancha, California, USA
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