Rijeka Climate by Month
Rijeka, Primorje-Gorski Kotar, Croatia
Warm summers and cool winters, with rain spread through the year.
The climate in Rijeka is one of warm summers and cool winters, with rain spread through the year. Afternoon highs range from 50°F (10°C) in January to 86°F (30°C) in August, and January nights average 38°F (3°C). About 52 in (1330 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 86°F(30°C)
- Average high, August
- Coldest nights
- 38°F(3°C)
- Average low, January
- Rain per year
- 52 in(1330 mm)
- No clear rainy season
- Humidity
- 67%
- Sunniest: July
Best and worst months in Rijeka
Best for weatherMay and June are the best time for weather in Rijeka: highs near 77°F (25°C) and about 3.1 in (80 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; December is the coldest, with highs of only 51°F (11°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in May.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Rijeka weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 50°F(10°C) | 38°F(3°C) | 4.1 in(105 mm) | 72% | 1.3 |
| FebFebruary | 51°F(11°C) | 38°F(4°C) | 3.8 in(96 mm) | 59% | 2.0 |
| MarMarch | 57°F(14°C) | 43°F(6°C) | 3.7 in(94 mm) | 65% | 3.0 |
| AprApril | 65°F(18°C) | 49°F(10°C) | 3.2 in(81 mm) | 63% | 4.5 |
| MayMayBest | 73°F(23°C) | 57°F(14°C) | 3.3 in(84 mm) | 67% | 5.6 |
| JunJuneBest | 81°F(27°C) | 64°F(18°C) | 3.0 in(75 mm) | 63% | 6.2 |
| JulJuly | 85°F(30°C) | 68°F(20°C) | 2.4 in(60 mm) | 64% | 6.3 |
| AugAugust | 86°F(30°C) | 68°F(20°C) | 3.0 in(77 mm) | 64% | 5.5 |
| SepSeptember | 75°F(24°C) | 60°F(15°C) | 6.0 in(152 mm) | 70% | 3.9 |
| OctOctober | 67°F(19°C) | 53°F(12°C) | 7.3 in(186 mm) | 74% | 2.5 |
| NovNovember | 58°F(15°C) | 47°F(8°C) | 6.9 in(176 mm) | 74% | 1.3 |
| DecDecember | 51°F(11°C) | 40°F(5°C) | 5.7 in(144 mm) | 67% | 1.0 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate
All 20 places like Rijeka →- 🇷🇺TuapseKrasnodar Krai, Russia · Pop. 64k95%matchSame summer highsSimilar rainfallRijeka vs Tuapse →
- 🇫🇷PauNew Aquitaine, France · Pop. 83k94%matchSame winter lowsSimilar rainfallRijeka vs Pau →
- 🇮🇹PordenoneFriuli Venezia Giulia, Italy · Pop. 50k94%matchSame summer highsSame sunshineRijeka vs Pordenone →
- 🇬🇪KutaisiImereti, Georgia · Pop. 135k94%matchSame summer highsSame humidityRijeka vs Kutaisi →
- 🇮🇹GenoaLiguria, Italy · Pop. 580k94%matchSame summer highsSimilar rainfallRijeka vs Genoa →