Weather Forecast for Herceg Novi

Dubrovacko-Neretvanska, Croatia

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Partly Cloudy

Current Weather - Herceg Novi: 28°C

Dubrovacko-Neretvanska, Croatia

Partly Cloudy

Feels like 28°C

Wind

13 km/h W

Humidity

45%

Pressure

1016 mb

UV Index

4

Visibility

10 km

Sunny

Sunny

Wednesday, September 02, 2026

High

28°C

Low

23°C

Rain Chance

2%

Hourly Forecast

Partly Cloudy 28°C
15:00
Sunny 28°C
16:00
Sunny 28°C
17:00
Sunny 28°C
18:00
Partly Cloudy 26°C
19:00
Clear 25°C
20:00
Partly Cloudy 25°C
21:00
Clear 25°C
22:00
Clear 24°C
23:00
Sep 03

Day Statistics

Maximum Wind

14 km/h

Humidity

50%

Precipitation

0 mm

UV Index

6

Visibility

10 km

Rain Chance

2%

Snow Chance

0%

Sun & Moon

Sunrise

06:12 AM

Sunset

07:19 PM

Moonrise

09:25 PM

Moonset

11:49 AM

Moon Phase

Last Quarter

Moon Illumination

60%

Air Quality

PM2.5

19.7

μg/m³

PM10

29.2

μg/m³

NO₂

2.8

μg/m³

O₃

84.3

μg/m³

SO₂

4.4

μg/m³

CO

169.5

μg/m³

US EPA Index: 2 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

739.6

Diffuse Radiation

98.14

DNI

0

GTI

0

Weather Alerts

High Temperature Warning

Continental and Mountains Sep 2, 12:00 PM - Sep 2, 08:00 PM
Severity: Severe Urgency: Expected

Maximum temperature-Tmax > 35C Maximum temperature-Tmax > 30C Maximum temperature-Tmax > 25C

Event: High Temperature Certainty: Possible Category: Met

Visoka temperatura žuto Upozorenje za Bosnu i Hercegovinu - region Trebinje

Trebinje Sep 1, 12:34 PM - Sep 2, 06:00 PM
Severity: Moderate Urgency: Future

Maksimalna temperatura vazduha 32-36°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

Grmljavina žuto Upozorenje za Bosnu i Hercegovinu - region Prijedor

Prijedor Aug 31, 11:22 AM - Sep 2, 06:59 PM
Severity: Moderate Urgency: Future

Očekuje se grmljavina.

Budite svjesni da se mogu pojaviti oluje sa grmljavinom. Budite posebno pažljivi u izloženim područjima, kao što su planine, šume i otvoreni tereni. Smetnje u vanjskim aktivnostima su moguće.

Event: Grmljavina žuto Upozorenje Certainty: Likely Category: Met

When to visit Herceg Novi?

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

⭐ Best months: June July August

January

☀️
9°C
💧
22 Days of rain
❄️
Heavy snow expected
🥶 Coldest month

February

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

March

☀️
13°C
💧
21 Days of rain
❄️
Heavy snow expected

April

☀️
16°C
💧
21 Days of rain
❄️
Moderate snowfall

May

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

June

☀️
24°C
💧
9 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
27°C
💧
6 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

August

☀️
28°C
💧
7 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

September

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

October

☀️
19°C
💧
27 Days of rain
❄️
No snowfall

November

☀️
14°C
💧
37 Days of rain
❄️
Moderate snowfall
🌧 Wettest month,

December

☀️
10°C
💧
30 Days of rain
❄️
Heavy snow expected