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
Calera's January weather, marked by an average high temperature of 51.4°F (10.8°C) and an average low temperature of 36°F (2.2°C), is the coldest in the year.Humidity
In Calera, the average relative humidity in January is 68%.Rainfall
January is the month with the least rainfall. Rain falls for 7.3 days and accumulates 1.81" (46mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. In Calera, during January, snow falls for 0.8 days and regularly aggregates up to 0.43" (11mm) of snow. Throughout the year, in Calera, there are 3.4 snowfall days, and 1.93" (49mm) of snow is accumulated.Daylight
In Calera, the average length of the day in January is 10h and 12min.On the first day of the month, sunrise is at 7:30 am and sunset at 5:27 pm. On the last day of January, sunrise is at 7:23 am and sunset at 5:54 pm CST.
Sunshine
In January, the average sunshine in Calera is 5.8h.UV index
In Calera, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, a regular UV index of 3 translates into these guidelines:
Take necessary precautions - Protection from skin and eye injury is mandatory. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the coldest time of year in Calera?
What is the average January temperature in Calera?
What is the average humidity in January in Calera?
What is the driest month in Calera?
How much does it rain in Calera in January?
How much does it snow in Calera in January?
What is the average length of the day in January in Calera?
When is the sunrise / sunset in January in Calera?
How many hours of sunshine does Calera have in January?
What is the UV index intensity in January in Calera?
Average temperature in January
Calera, OK
- Average high temperature in January: 51.4°F
The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (51.4°F).
- Average low temperature in January: 36°F
The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (36°F).
Average pressure in January
Calera, OK
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Calera, OK
- Average wind speed in January: 9.4mph
The windiest month (with the highest average wind speed) is March (10.2mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity in January
Calera, OK
- Average humidity in January: 68%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (61%).
Average rainfall in January
Calera, OK
- Average rainfall in January: 1.81"
The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (1.81").
Average rainfall days in January
Calera, OK
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in January
Calera, OK
- Average snowfall in January: 0.43"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Calera, OK
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Calera, OK
- 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: 5h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in January
Calera, OK
- Average sunshine days in January: 21.8 days
The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is March (14.6 days).
Average UV index in January
Calera, OK
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Calera, OK
- Average cloud cover in January: 32
The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in January
Calera, OK
- 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).
Calera, Oklahoma, USA
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