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
With average high and low temperatures of 2°C (35.6°F) and -5°C (23°F) respectively, January is Dianu's coldest month.Humidity
In Dianu, Romania, the average relative humidity in January is 82%.Rainfall
In Dianu, in January, during 12.1 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Dianu, during the entire year, the rain falls for 178.5 days and collects up to 569mm (22.4") of precipitation.Snowfall
January through April, November and December are months with snowfall in Dianu. In Dianu, during January, snow falls for 8.8 days and regularly aggregates up to 93mm (3.66") of snow. In Dianu, Romania, during the entire year, snow falls for 29 days and aggregates up to 356mm (14.02") of snow.Daylight
In January, the average length of the day in Dianu is 9h and 13min.On the first day of January in Dianu, sunrise is at 08:02 and sunset at 16:52. On the last day of the month, sunrise is at 07:45 and sunset at 17:29 EET.
Sunshine
The average sunshine in January in Dianu, Romania, is 5.7h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Dianu. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: The UV index of 2 during January leads to these advisories:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the coldest time of year in Dianu?
How cold is January in Dianu?
What is the average humidity in January in Dianu?
How many days does it rain in January in Dianu?
How many days does it snow in January in Dianu?
How many hours of daylight does Dianu have in January?
When are sunrise and sunset in January in Dianu?
How long on average sun shines in January in Dianu?
What are the months with the lowest UV index in Dianu?
How high is the UV index in January in Dianu?
Average temperature in January
Dianu, Romania
- Average high temperature in January: 2°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in January: -5°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in January
Dianu, Romania
- Average pressure in January: 1019.2mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in January
Dianu, Romania
- Average wind speed in January: 6km/h
The windiest month (with the highest average wind speed) is April (7.9km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).
Average humidity in January
Dianu, Romania
- Average humidity in January: 82%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is August (58%).
Average rainfall in January
Dianu, Romania
- Average rainfall in January: 38mm
The wettest month (with the highest rainfall) is June (92mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in January
Dianu, Romania
- Average rainfall days in January: 12.1 days
The month with the highest number of rainy days is May (23.9 days).
The month with the least rainy days is September (9.5 days).
Average snowfall in January
Dianu, Romania
- Average snowfall in January: 93mm
The month with the highest snowfall is February (106mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Dianu, Romania
- Average snowfall days in January: 8.8 days
The month with the highest number of snowfall days is January (8.8 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
Dianu, Romania
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 5h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in January
Dianu, Romania
- Average sunshine days in January: 12.7 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is May (4.3 days).
Average UV index in January
Dianu, Romania
- Average UV index in January: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Dianu, Romania
- Average cloud cover in January: 41
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in January
Dianu, Romania
- Average visibility in January: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
Dianu, Romania
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