- Book online & save up to 5% on Marella Cruises
- Discount varies by season. Book online with TUI
- Destinations across the Med, Caribbean & USA
Opatija weather in January 2025
Expect 43°F daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Opatija in January. Check more long-term weather averages for Opatija in January before you book your next holiday to Croatia in 2025/2026.
- 4343°F max day temperature
- 4 hours of sunshine per day
- 1414 days with some rainfall
- 2727°F min night temperature
- 99 hours of daylight per day
- 0No heat & humidity
- 4.54.5 inches of monthly rainfall
- 11 (Low) UV index
- 5252°F sea temperature
More about Opatija
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
Opatija by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Croatia
Cruise deal finder
The January weather guide for Croatia (Opatija) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C) | Imperial (°F)
More about Croatia
How cold is it in Opatija in January?
Daytime temperatures usually reach 43°F in Opatija in January, falling to 27°F at night.
How sunny is it in Opatija in January?
There are normally 4 hours of bright sunshine each day in Opatija in January - that's 39% of daylight hours.
How warm is the sea around Opatija in January?
The average sea temperature around Opatija in January is 52°F.
Does it rain in Opatija in January?
There are usually 14 days with some rain in Opatija in January and the average monthly rainfall is 4.5 inches. Rain may fall as snow in this month.
Opatija January sunrise & sunset times
Browse the sunrise and sunset times for Opatija in January 2025. Select a month to view Opatija sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Wednesday, 1st January 2025 | 07:42 | 16:31 |
Thursday, 16th January 2025 | 07:38 | 16:48 |
Friday, 31st January 2025 | 07:24 | 17:09 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- Black Friday sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport