Skip to content
wherewarm

Italy

Puglia (Bari) weather in December

Is it warm? No. December in Puglia (Bari) is cool: afternoons average 15°C and nights 7°C. Most days (80%) peak between 12°C and 18°C.

Cool · average high

15°C

25°C or more on almost no days; 20°C or more on almost no days.

  • Average low7°overnight
  • Sea16°average, 2022–2025
  • Rainy days542 mm in the month
  • SkyOften cloudy49% cloud · 28% clear days

How warm it really gets

Every December afternoon from 2011–2025: 465 days. Most (80%) peaked between 12° and 18°.

Number of December days by daily high, 2011–2025.

December, year by year

The average December high in each year. The warmest, 2022, averaged 17°C; the coolest, 2012, 14°C.

Average December high by year: 2011: 15°C, 2012: 13.7°C, 2013: 14.7°C, 2014: 14.8°C, 2015: 14.9°C, 2016: 14°C, 2017: 13.7°C, 2018: 14.6°C, 2019: 15.6°C, 2020: 15.4°C, 2021: 14.5°C, 2022: 16.9°C, 2023: 16.1°C, 2024: 15°C, 2025: 15.5°C.

Compared with home

Average December highs. Expect rain on about 5 days (42 mm in a typical month).

  • Puglia (Bari)15°
  • Cork10°
  • London10°
  • Dublin9°
  • Belfast9°
  • Manchester9°
  • Glasgow8°

Other months

Puglia (Bari) all year · Where else is hot in December

Warmer in December, not much further

Flying times are estimates from Dublin; Puglia (Bari) is about 3h 15m.

  • Cool in Dec

    19°C average high

    avg high · 8° at night

    25°C+ on rarely

    Alicante & Costa Blanca

    Spain

    Sea
    16°
    Rain
    2 days
    Sky
    Some cloud
    From Dublin
    ≈ 2h 30m

  • Cool in Dec

    18°C average high

    avg high · 9° at night

    25°C+ on rarely

    Valencia

    Spain

    Sea
    16°
    Rain
    3 days
    Sky
    Some cloud
    From Dublin
    ≈ 2h 30m

  • Cool in Dec

    18°C average high

    avg high · 11° at night

    25°C+ on rarely

    Mallorca

    Balearic Islands, Spain

    Sea
    17°
    Rain
    5 days
    Sky
    Often cloudy
    From Dublin
    ≈ 2h 30m

Air: Copernicus ERA5-Land, 2011–2025, matched to the official averages for Bari airport. Sea: Copernicus ERA5, 2022–2025. Rainy days = days with 1 mm of rain or more, as weather stations count them. Clear day = average cloud cover of 30% or less. These are averages of past weather, not a forecast. Methodology