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
Martins's average high-temperature in January sits at a mild 56.8°F (13.8°C), showing little difference from the previous month. January nights are marked by an average low-temperature of 39.6°F (4.2°C).Humidity
The average relative humidity in January is 54%.Rainfall
In Martins, during January, the rain falls for 6 days and regularly aggregates up to 1.1" (28mm) of precipitation. In Martins, during the entire year, the rain falls for 44.4 days and collects up to 6.61" (168mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. In Martins, in January, snow falls for 2.6 days, with typically accumulated 1.06" (27mm) of snow. In Martins, during the entire year, snow falls for 11.7 days and aggregates up to 11.26" (286mm) of snow.Daylight
In Martins, the average length of the day in January is 10h and 9min.On the first day of January, sunrise is at 7:01 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 5:22 pm PST.
Sunshine
The months with the least sunshine in Martins, California, are January and February, with an average of 6.8h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 3 in January translates into the following instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Stay sun-safe with clothing that is both closely woven and worn loosely. Consider carefully! The reflective quality of 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 are the temperatures in January?
What is the average humidity in January?
How much does it rain in January?
How much does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
What are the months with the least sunshine?
How many hours of sunshine does Martins have in January?
What are the months with the lowest UV index in Martins?
How high is the UV index in January?
Average temperature in January
Martins, CA
- Average high temperature in January: 56.8°F
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is December (54.7°F).
- Average low temperature in January: 39.6°F
The month with the highest average low temperature is August (62.1°F).
The coldest month (with the lowest average low temperature) is December (38.3°F).
Average pressure in January
Martins, CA
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in January
Martins, CA
- Average wind speed in January: 7.1mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest months (with the lowest average wind speed) are August and September (5.3mph).
Average humidity in January
Martins, CA
- Average humidity in January: 54%
The months with the highest relative humidity are February and March (56%).
The month with the lowest relative humidity is August (35%).
Average rainfall in January
Martins, CA
- Average rainfall in January: 1.1"
The wettest month (with the highest rainfall) is December (1.57").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days in January
Martins, CA
- Average rainfall days in January: 6 days
The month with the highest number of rainy days is March (7.3 days).
The months with the least rainy days are August and September (1.2 days).
Average snowfall in January
Martins, CA
- Average snowfall in January: 1.06"
The month with the highest snowfall is December (5.31").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
Martins, CA
- Average snowfall days in January: 2.6 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Martins, 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 July (Average sunshine: 12h and 12min).
The months with the least sunshine are January and February (Average sunshine: 6h and 48min).
Average sunshine days in January
Martins, CA
- Average sunshine days in January: 23.7 days
The month with the most sunshine days is August (29.2 days).
The month with the least sunshine days is February (20.8 days).
Average UV index in January
Martins, CA
- Average UV index in January: 3
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Martins, CA
- Average cloud cover in January: 22
The month with the most cloud cover is March (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in January
Martins, 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).
Martins, California, USA
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