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
January
Weather in January
Temperature
In Aci Castello, the lowest average temperatures are observed in January, with a high of 13.1°C (55.6°F) and a low of 7.9°C (46.2°F).Humidity
In Aci Castello, the average relative humidity in January is 74%.Rainfall
In Aci Castello, in January, it is raining for 9.4 days, with typically 25mm (0.98") of accumulated precipitation. Throughout the year, there are 92.2 rainfall days, and 278mm (10.94") of precipitation is accumulated.Snowfall
January is the only month when snow falls in Aci Castello, Italy. The month with the most snowfall in Aci Castello is January, when snow falls for 0.3 days and typically aggregates up to 2mm (0.08") of snow.Daylight
The average length of the day in January is 9h and 55min.On the first day of the month, sunrise is at 07:14 and sunset at 16:51. On the last day of January, sunrise is at 07:04 and sunset at 17:21 CET.
Sunshine
With an average of 6.6h of sunshine, January has the least sunshine of the year in Aci Castello.UV index
The average daily maximum UV index in January is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In January, the UV index of 4 transforms into the following advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Aci Castello?
What are January temperatures in Aci Castello?
What is the average humidity in January in Aci Castello?
How much does it rain in Aci Castello in January?
What is the snowiest month in Aci Castello?
When does it start snowing in Aci Castello?
How many hours of daylight does Aci Castello have in January?
When are sunrise and sunset in January in Aci Castello?
What is the month with the least sunshine in Aci Castello?
How many hours of sunshine does Aci Castello have in January?
What is the UV index intensity in January in Aci Castello?
Average temperature in January
Aci Castello, Italy
- Average high temperature in January: 13.1°C
The warmest month (with the highest average high temperature) is August (30.1°C).
The month with the lowest average high temperature is January (13.1°C).
- Average low temperature in January: 7.9°C
The month with the highest average low temperature is August (23.5°C).
The coldest months (with the lowest average low temperature) are January and February (7.9°C).
Average pressure in January
Aci Castello, Italy
- Average pressure in January: 1016.9mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is July (1014.1mbar).
Average wind speed in January
Aci Castello, Italy
- Average wind speed in January: 13.1km/h
The windiest month (with the highest average wind speed) is February (13.5km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in January
Aci Castello, Italy
- Average humidity in January: 74%
The month with the highest relative humidity is November (75%).
The month with the lowest relative humidity is July (57%).
Average rainfall in January
Aci Castello, Italy
- Average rainfall in January: 25mm
The wettest month (with the highest rainfall) is October (49mm).
The driest month (with the least rainfall) is August (6mm).
Average rainfall days in January
Aci Castello, Italy
- Average rainfall days in January: 9.4 days
The month with the highest number of rainy days is October (12.2 days).
The month with the least rainy days is July (3.6 days).
Average snowfall in January
Aci Castello, Italy
- Average snowfall in January: 2mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in January
Aci Castello, Italy
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Aci Castello, Italy
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 6h and 4min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in January
Aci Castello, Italy
- Average sunshine days in January: 20.2 days
The month with the most sunshine days is July (26.3 days).
The month with the least sunshine days is October (16.6 days).
Average UV index in January
Aci Castello, Italy
- Average UV index in January: 4
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are February and December (UV index 3).
Average cloud cover in January
Aci Castello, Italy
- Average cloud cover in January: 27
The month with the most cloud cover is January (Cloud cover 27).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in January
Aci Castello, Italy
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
