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
January is the month when New Castle sees the lowest average temperatures, with a high of 50.7°F (10.4°C) and a low of 35.2°F (1.8°C).Humidity
The average relative humidity in January is 75%.Rainfall
In January, the rain falls for 11.6 days. Throughout January, 3.43" (87mm) of precipitation is accumulated. Throughout the year, in New Castle, there are 173.8 rainfall days, and 39.41" (1001mm) of precipitation is accumulated.Snowfall
Months with snowfall in New Castle are January through March, November and December. January is the month with the most snowfall. Snow falls for 1 days and accumulates 0.79" (20mm) of snow.Daylight
The average length of the day in January is 10h and 13min.On the first day of the month, sunrise is at 6:51 am and sunset at 4:49 pm. On the last day of January, in New Castle, sunrise is at 6:44 am and sunset at 5:16 pm CST.
Sunshine
In New Castle, the average sunshine in January is 5.2h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in New Castle. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In January, a regular UV index of 3 translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What month is the coldest in New Castle?
What is the temperature in January in New Castle?
What is the average humidity in January in New Castle?
How many days does it rain in January in New Castle?
What is the snowiest month in New Castle?
How many days does it snow in January in New Castle?
How many hours of daylight does New Castle have in January?
When is the sunrise / sunset in January in New Castle?
How many hours of sunshine does New Castle have in January?
What is the month with the lowest UV index in New Castle?
What is the UV index intensity in January in New Castle?
Average temperature in January
New Castle, AL
- Average high temperature in January: 50.7°F
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (50.7°F).
- Average low temperature in January: 35.2°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure in January
New Castle, AL
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in January
New Castle, AL
- Average wind speed in January: 7.2mph
The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.4mph).
Average humidity in January
New Castle, AL
- Average humidity in January: 75%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
New Castle, AL
- Average rainfall in January: 3.43"
The wettest month (with the highest rainfall) is December (4.09").
The driest month (with the least rainfall) is October (2.09").
Average rainfall days in January
New Castle, AL
- Average rainfall days in January: 11.6 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is November (9.1 days).
Average snowfall in January
New Castle, AL
- Average snowfall in January: 0.79"
The month with the highest snowfall is January (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
New Castle, AL
- Average snowfall days in January: 1 days
The month with the highest number of snowfall days is February (1.3 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
New Castle, AL
- 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: 10h and 0min).
- Average sunshine in January: 5h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in January
New Castle, AL
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (7.2 days).
Average UV index in January
New Castle, AL
- Average UV index in January: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
New Castle, AL
- Average cloud cover in January: 44
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and September (Cloud cover 29).
Average visibility in January
New Castle, AL
- 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).
New Castle, Alabama, USA
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