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
January, known for its average high temperature of 11.9°C (53.4°F) and an average low temperature of 7.8°C (46°F), is the coldest month.Humidity
In Ostuni, the average relative humidity in January is 75%.Rainfall
In January, in Ostuni, the rain falls for 13.3 days. Throughout January, 43mm (1.69") of precipitation is accumulated. Throughout the year, in Ostuni, there are 135.6 rainfall days, and 441mm (17.36") of precipitation is accumulated.Snowfall
January, February and December are months with snowfall in Ostuni. January is the month with the most snowfall in Ostuni. Snow falls for 0.5 days and accumulates 5mm (0.2") of snow.Daylight
In January, the average length of the day in Ostuni is 9h and 38min.On the first day of the month, sunrise is at 07:13 and sunset at 16:32. On the last day of January, sunrise is at 07:00 and sunset at 17:05 CET.
Sunshine
With an average of 6h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 3 during January leads to these advisories:
Adopt protective measures - Suggestions to resist sunburn are offered. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Ostuni?
What is the usual temperature for Ostuni in January?
What is the average humidity in January in Ostuni?
How much does it rain in Ostuni in January?
When does it snow the most in Ostuni?
How much does it snow in Ostuni in January?
How many hours of daylight does Ostuni have in January?
What time are sunrise and sunset in January in Ostuni?
What is the month with the least sunshine in Ostuni?
How long on average sun shines in January in Ostuni?
What is the month with the lowest UV index in Ostuni?
What is the UV index reading in January in Ostuni?
Average temperature in January
Ostuni, Italy
- Average high temperature in January: 11.9°C
The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (11.9°C).
- Average low temperature in January: 7.8°C
The month with the highest average low temperature is August (23.6°C).
The coldest month (with the lowest average low temperature) is January (7.8°C).
Average pressure in January
Ostuni, Italy
- Average pressure in January: 1015.6mbar
The month with the highest atmospheric pressure is December (1017.7mbar).
The month with the lowest atmospheric pressure is July (1012.5mbar).
Average wind speed in January
Ostuni, Italy
- Average wind speed in January: 18.7km/h
The windiest month (with the highest average wind speed) is February (20.5km/h).
The calmest months (with the lowest average wind speed) are July and August (13.1km/h).
Average humidity in January
Ostuni, Italy
- Average humidity in January: 75%
The month with the highest relative humidity is November (76%).
The month with the lowest relative humidity is July (56%).
Average rainfall in January
Ostuni, Italy
- Average rainfall in January: 43mm
The wettest month (with the highest rainfall) is November (59mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in January
Ostuni, Italy
- Average rainfall days in January: 13.3 days
The month with the highest number of rainy days is March (14.4 days).
The month with the least rainy days is August (5 days).
Average snowfall in January
Ostuni, Italy
- Average snowfall in January: 5mm
The month with the highest snowfall is January (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Ostuni, Italy
- Average snowfall days in January: 0.5 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Ostuni, Italy
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 6h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in January
Ostuni, Italy
- Average sunshine days in January: 14.3 days
The months with the most sunshine days are July and August (23.1 days).
The month with the least sunshine days is February (12.4 days).
Average UV index in January
Ostuni, Italy
- Average UV index in January: 3
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in January
Ostuni, Italy
- Average cloud cover in January: 37
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in January
Ostuni, 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).
