Climate averages 1991–2020
Split weather
in July.
A hot, fairly dry month: the 2nd warmest and the driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Split: daytime highs average 28.8°C and nights cool to about 20.2°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 25 mm of rain on roughly 5 days, which makes July a fairly dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 15 h 04 min on an average July day.
The nearest other city in this atlas is Mostar (112 km away). In July its highs average 29.6°C, 0.8°C warmer than Split, with 45 mm of rain.
Among the 4 cities listed in Croatia, Split ranks 1st of 4 for the warmest July highs and 1st of 4 for the driest July (rainfall, lowest first). The mean July high of those 4 cities is 28.0°C; Split is 0.8°C warmer than that mean.
From July to August, average highs rise by 0.4°C to 29.2°C, and monthly rainfall rises from 25 mm to 40 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Split climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 10.0°C3.8°C | 3.8°C | 121 | 11.2 | 9.39 h |
| February | 10.9°C3.7°C | 3.7°C | 107 | 9.8 | 10.510 h |
| March | 13.8°C6.2°C | 6.2°C | 102 | 9.7 | 11.912 h |
| April | 17.2°C9.5°C | 9.5°C | 99 | 11.0 | 13.413 h |
| May | 21.6°C13.8°C | 13.8°C | 71 | 9.2 | 14.715 h |
| June | 25.9°C17.8°C | 17.8°C | 42 | 6.7 | 15.415 h |
| July, selected | 28.8°C20.2°C | 20.2°C | 25 | 4.6 | 15.115 h |
| August | 29.2°C20.5°C | 20.5°C | 40 | 4.5 | 14.014 h |
| September | 24.2°C16.6°C | 16.6°C | 103 | 7.7 | 12.613 h |
| October | 19.8°C12.9°C | 12.9°C | 137 | 11.1 | 11.111 h |
| November | 15.1°C9.1°C | 9.1°C | 222 | 13.9 | 9.710 h |
| December | 11.1°C5.1°C | 5.1°C | 173 | 12.6 | 9.09 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Mostar in JulyBosnia and Herzegovina · 112 kmHigh 29.6°C · Low 17.5°C · 45 mm rain
- Zenica in JulyBosnia and Herzegovina · 140 kmHigh 26.5°C · Low 16.5°C · 104 mm rain
- Bihać in JulyBosnia and Herzegovina · 152 kmHigh 27.1°C · Low 16.4°C · 76 mm rain
- Banja Luka in JulyBosnia and Herzegovina · 154 kmHigh 27.4°C · Low 16.3°C · 87 mm rain
- Ilidža in JulyBosnia and Herzegovina · 154 kmHigh 25.5°C · Low 15.9°C · 84 mm rain
- Sarajevo in JulyBosnia and Herzegovina · 159 kmHigh 25.5°C · Low 15.5°C · 84 mm rain
- Tuzla in JulyBosnia and Herzegovina · 212 kmHigh 26.7°C · Low 16.3°C · 103 mm rain
- Pescara in JulyItaly · 216 kmHigh 28.4°C · Low 19.9°C · 36 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Split) is explained once on the Split year overview and on the Sources, method and limits page.