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Weather Forecast for Mostar

Federation of Bosnia and Herzegovina, Bosnia and Herzegovina

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Overcast

Current Weather - Mostar: 20°C

Federation of Bosnia and Herzegovina, Bosnia and Herzegovina

Overcast

Feels like 18°C

Wind

8 km/h NNE

Humidity

41%

Pressure

1013 mb

UV Index

0

Visibility

10 km
Overcast

Overcast

Wednesday, August 19, 2026

High

34°C

Low

19°C

Rain Chance

5%

Hourly Forecast

Overcast 20°C
02:00
Overcast 20°C
03:00
Overcast 20°C
04:00
Overcast 20°C
05:00
Overcast 19°C
06:00
Overcast 21°C
07:00
Partly Cloudy 24°C
08:00
Cloudy 28°C
09:00
Cloudy 30°C
10:00
Sunny 31°C
11:00
Sunny 33°C
12:00
Sunny 34°C
13:00
Sunny 34°C
14:00
Sunny 33°C
15:00
Sunny 33°C
16:00
Overcast 32°C
17:00
Overcast 30°C
18:00
Overcast 28°C
19:00
Overcast 25°C
20:00
Overcast 24°C
21:00
Cloudy 24°C
22:00
Clear 23°C
23:00
Aug 20

Day Statistics

Maximum Wind

21 km/h

Humidity

33%

Precipitation

0 mm

UV Index

8

Visibility

10 km

Rain Chance

5%

Snow Chance

0%

Sun & Moon

Sunrise

05:58 AM

Sunset

07:46 PM

Moonrise

01:49 PM

Moonset

10:46 PM

Moon Phase

First Quarter

Moon Illumination

48%

Air Quality

PM2.5

11.7

μg/m³

PM10

14.1

μg/m³

NO₂

3.5

μg/m³

O₃

78.1

μg/m³

SO₂

3.3

μg/m³

CO

174.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Visoka temperatura žuto Upozorenje za Bosnu i Hercegovinu - region Trebinje

Trebinje Aug 17, 01:03 PM - Aug 19, 07:00 PM
Severity: Moderate Urgency: Future

Maksimalna temperatura vazduha između 31 i 35°C.

Budite svjesni da se očekuju visoke temperature zraka. Mogući su zdravstveni rizici među ugroženim osobama, na primjer starije vrlo mlade osobe.

Event: Visoka temperatura žuto Upozorenje Certainty: Likely Category: Met

When to visit Mostar?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
8°C
💧
20 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month

February

☀️
10°C
💧
21 Days of rain
❄️
Very heavy snowfall

March

☀️
14°C
💧
20 Days of rain
❄️
Very heavy snowfall

April

☀️
18°C
💧
22 Days of rain
❄️
Moderate snowfall

May

☀️
23°C
💧
16 Days of rain
❄️
No snowfall

June

☀️
27°C
💧
11 Days of rain
❄️
No snowfall
⭐ Best time to visit

July

☀️
30°C
💧
7 Days of rain
❄️
No snowfall
⭐ Best time to visit
🌵 Driest month

August

☀️
31°C
💧
8 Days of rain
❄️
No snowfall
⭐ Best time to visit
🔥 Hottest month

September

☀️
25°C
💧
20 Days of rain
❄️
No snowfall

October

☀️
20°C
💧
26 Days of rain
❄️
Moderate snowfall

November

☀️
14°C
💧
32 Days of rain
❄️
Heavy snow expected
🌧 Wettest month,

December

☀️
9°C
💧
28 Days of rain
❄️
Very heavy snowfall