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 sea temperature 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
Postira's coldest weather arrives in January, when temperatures average a high of 10.2°C (50.4°F) and a low of 7.4°C (45.3°F).Humidity
In January, the average relative humidity is 69%.Rainfall
In January, in Postira, the rain falls for 9.9 days. Throughout January, 17mm (0.67") of precipitation is accumulated. Throughout the year, in Postira, Croatia, there are 97.2 rainfall days, and 202mm (7.95") of precipitation is accumulated.Snowfall
In Postira, snow does not fall in January, April through December.Sea temperature
January through April, with an average sea temperature of 14°C (57.2°F), are months with the coldest seawater in Postira, Croatia.Note: Beware of 14°C (57.2°F) waters at 13°C (55.4°F), they're uninviting, and a dip below 10°C (50°F) has risks of breath loss and cold shock, contingent on health.
Daylight
The average length of the day in January is 9h and 24min.On the first day of the month, sunrise is at 07:25 and sunset at 16:27. On the last day of January, sunrise is at 07:10 and sunset at 17:02 CET.
Sunshine
The months with the least sunshine are January and February, with an average of 5.7h of sunshine.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 3 in January translates into this advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What are the coldest months in Postira?
What is the usual temperature for Postira in January?
What is the average humidity in January in Postira?
How many days does it rain in January in Postira?
When it does not snow in Postira?
Does it snow in Postira in January?
When is the sea coldest in Postira?
What is the water temperature in January in Postira?
How many hours of daylight does Postira have in January?
When are sunrise and sunset in January in Postira?
What is the month with the least sunshine in Postira?
How long on average sun shines in January in Postira?
What are the months with the lowest UV index in Postira?
What is the UV index intensity in January in Postira?
Average temperature in January
Postira, Croatia
- Average high temperature in January: 10.2°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (10.2°C).
- Average low temperature in January: 7.4°C
The month with the highest average low temperature is August (23.4°C).
The coldest month (with the lowest average low temperature) is January (7.4°C).
Average pressure in January
Postira, Croatia
- Average pressure in January: 1016.9mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in January
Postira, Croatia
- Average wind speed in January: 19km/h
The windiest month (with the highest average wind speed) is February (20.4km/h).
The calmest month (with the lowest average wind speed) is August (12.1km/h).
Average humidity in January
Postira, Croatia
- Average humidity in January: 69%
The month with the highest relative humidity is November (72%).
The months with the lowest relative humidity are July and August (64%).
Average rainfall in January
Postira, Croatia
- Average rainfall in January: 17mm
The wettest month (with the highest rainfall) is November (44mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in January
Postira, Croatia
- Average rainfall days in January: 9.9 days
The month with the highest number of rainy days is November (11.1 days).
The month with the least rainy days is August (3.1 days).
Average snowfall in January
Postira, Croatia
- Average snowfall in January: 0mm
The month with the highest snowfall is February (2mm).
The months with the least snowfall are January, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in January
Postira, Croatia
- Average snowfall days in January: 0.1 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in January
Postira, Croatia
- Average sea temperature in January: 14°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (14°C).
Average daylight in January /
Average sunshine in January
Postira, Croatia
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 42min).
Average sunshine days in January
Postira, Croatia
- Average sunshine days in January: 19.5 days
The month with the most sunshine days is August (25 days).
The months with the least sunshine days are February and November (16.5 days).
Average UV index in January
Postira, Croatia
- Average UV index in January: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in January
Postira, Croatia
- Average cloud cover in January: 40
The months with the most cloud cover are January and February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in January
Postira, Croatia
- 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).
Postira, Croatia
Weather forecast for your location
2. Allow the app to use your location
