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Neum weather in January

Weather in Neum: January

Average day temperature: 47.0°F
Average night temperature: 37.7°F
Sea water temperature: 58.2°F
Number of sunny days: 14 days
Day length: 9.1 - 9.9 hours
Number of rainy days: 6 days
Precipitation totals: 3.9 in.

Air temperature in January, °F

Show year:
2025
2024
2023

The highest day temperature during January of 2025 was 59°F. At the same time the lowest night temperature was 26°F. Daily and nightly averages during January were 51.0°F and 43.1°F.

Sea water temperature in Neum in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 58.7°F. The highest and lowest sea temperatures during the month were 60.3°F and 57.6°F.

Sunny, partly cloudy and cloudy days

Mostly all days in January are sunny but cloudy days are also possible.

Precipitation total in January, in.

Precipitation total value in Neum in January is 4.1 in. Other months of the year show relatively similar values.

Wind speed in January, mph

The average wind speed value in January is 5.5 mph It makes January one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 5.1.

Best time for vacation in Neum

Sunniest months:
July 28 days
August 27 days
June 24 days
Warmest months:
August 88.8 °F
July 88.5 °F
June 81.9 °F
Warmest sea temp:
August 78.1 °F
July 77.0 °F
September 74.9 °F
Coldest months:
January 47.0 °F
December 49.7 °F
February 50.5 °F
Rainiest months:
November 7 days
March 6 days
December 6 days
Windiest months:
March 6.3 mph
February 6.2 mph
January 6.0 mph

Neum on a weather map

Neum
+50°F
SW 3 mph
Feels like: +50°F
Precip.: 0%
Places in Bosnia Herzegovina:
Name
°F
+41°F
+50°F
+41°F
+41°F
24 Hours Forecast
Neum
Local time: 07:14
December 05, friday
0900
54°F
SW
2 mph
1200
57°F
S
2 mph
1500
55°F
SE
2 mph
1800
54°F
SW
3 mph
2100
52°F
S
5 mph
December 06, saturday
0000
52°F
S
6 mph
0300
50°F
S
6 mph
0600
48°F
S
5 mph
Units of measurement: °C / °F