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
Arzo notes the coldest temperatures in January, with a high average of 4.8°C (40.6°F) and a low of -0.9°C (30.4°F).Humidity
In January, the average relative humidity in Arzo is 72%.Rainfall
January is the month with the least rainfall. Rain falls for 6.8 days and accumulates 31mm (1.22") of precipitation.Snowfall
Months with snowfall in Arzo are January through March, October through December. In January, in Arzo, it is snowing for 3.8 days. Throughout January, 48mm (1.89") of snow is accumulated. Throughout the year, there are 11.9 snowfall days, and 210mm (8.27") of snow is accumulated.Daylight
In January, the average length of the day is 9h and 8min.On the first day of the month, sunrise is at 08:05 and sunset at 16:49. On the last day of January, in Arzo, sunrise is at 07:47 and sunset at 17:27 CET.
Sunshine
The average sunshine in January in Arzo is 6.4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Arzo. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, a daily UV index of 2 turns into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What month is the coldest in Arzo?
How cold does it get in Arzo in January?
What is the average humidity in January in Arzo?
What is the driest month in Arzo?
How many days does it rain in January in Arzo?
How many days does it snow in January in Arzo?
How many hours of daylight does Arzo have in January?
When are sunrise and sunset in January in Arzo?
How many hours of sunshine does Arzo have in January?
What are the months with the lowest UV index in Arzo?
How high is the UV index in January in Arzo?
Average temperature in January
Arzo, Switzerland
- Average high temperature in January: 4.8°C
The warmest month (with the highest average high temperature) is July (26.3°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in January: -0.9°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure in January
Arzo, Switzerland
- Average pressure in January: 1018.5mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in January
Arzo, Switzerland
- Average wind speed in January: 6km/h
The windiest month (with the highest average wind speed) is March (6.9km/h).
The calmest month (with the lowest average wind speed) is November (5.5km/h).
Average humidity in January
Arzo, Switzerland
- Average humidity in January: 72%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is July (70%).
Average rainfall in January
Arzo, Switzerland
- Average rainfall in January: 31mm
The wettest month (with the highest rainfall) is November (177mm).
The driest month (with the least rainfall) is January (31mm).
Average rainfall days in January
Arzo, Switzerland
- Average rainfall days in January: 6.8 days
The months with the highest number of rainy days are June and July (20.2 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in January
Arzo, Switzerland
- Average snowfall in January: 48mm
The month with the highest snowfall is February (69mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in January
Arzo, Switzerland
- Average snowfall days in January: 3.8 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Arzo, Switzerland
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in January
Arzo, Switzerland
- Average sunshine days in January: 21.1 days
The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is June (6 days).
Average UV index in January
Arzo, Switzerland
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Arzo, Switzerland
- Average cloud cover in January: 30
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 23).
Average visibility in January
Arzo, Switzerland
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Arzo, Switzerland
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