City by Month

Madrid in December

In December, Madrid has 42.4 mm (1.67 in) of rain, a daily high of 10.4 °C (50.7 °F) and a daily low of 3.7 °C (38.7 °F), as 1991-2020 means; figures in brackets are converted.

Last updated : what the month is like; shorter source notes.

Best time to visit Madrid: December misses our rule: days are 5.6 °C under our 16 °C and nights are 4.3 °C under our 8 °C. Expect 5.9 rain days, 3.2 nights below 0 °C and days that shorten by 10 min.

What December is like in Madrid

How we choose these portraits

Key figures

Weather in December, 1991-2020 means

Daily high
10.4 °C (50.7 °F)
Daily low
3.7 °C (38.7 °F)
Rain
42.4 mm (1.67 in) in the month
Sunshine
no data

Climate normals 1991-2020, computed by AEMET and submitted to the World Meteorological Organization. Checked .

Station: Madrid Retiro, 2.2 km from the city centre point.

How we define and convert these figures

Notes. Sunshine: the source file has no row for this measure.

Daylight on 15 December 2026

Sunrise
08:31 local time
Sunset
17:49 local time
Day length
9 h 18 min

Day length 1-31 December: 9 h 30 min to 9 h 20 min, -10 min.

How we compute daylight

Source: NOAA Solar Calculator equations, checked .

Month by month

Each month: daily high in °C, then rain in mm, 1991-2020 means.

WMO climate normals 1991-2020, as above, checked .

This month against the year

Madrid: December ranked against the 12 months
MeasureDecemberRank
Daily high10.4 °C2nd coldest
Daily low3.7 °Cequal 2nd coldest
Rain42.4 mm5th wettest
Sunshineno datano data
Day length9 h 18 minshortest

Equal values share a rank. How we rank months

Madrid in December, on average: 5.9 rain days (1 mm or more), 3.2 frost days (low below 0 °C), 0.0 hot days (high 30 °C or more).

WMO climate normals 1991-2020, as above, checked .

Day length: NOAA solar equations, checked .

Public holidays this month

Madrid: public holidays in December 2026
DateHoliday
MondayMonday following Constitution Day
TuesdayImmaculate Conception
FridayChristmas Day
Madrid: public holidays in December 2027
DateHoliday
MondayConstitution Day
WednesdayImmaculate Conception
SaturdayChristmas Day

Typed from the official list and re-checked, .

English names are from the holidays library where the official list gives none. How we check holidays

Source: Official public holiday list (datos.madrid.es), checked ; holidays Python library, checked . Library: holidays 0.105.

Same month in 20 cities

Madrid is warmer than 9 of our 20 cities in December by mean daily high. How we rank cities

Closest high and low in December: London (0.8 °C apart), Tokyo (0.9), Hiroshima (1.0).

December in 20 cities: daily high and low, monthly rain and sunshine, 1991-2020 means. Bars: high and low share one scale, coldest to warmest city; rain and sunshine start at zero.
CityGap from Madrid, °CHigh, °CLow, °CRain, mmSunshine, hours
Madrid (this page)—10.43.742.4no data
London (closest)0.89.03.958.6no data
Tokyo (closest)0.912.03.857.9174.4
Hiroshima (closest)1.012.14.054.0140.6
Paris1.38.03.862.056.0
Rome1.712.74.7no datano data
Osaka1.812.35.355.5152.1
Amsterdam2.76.91.981.758.2
New York3.26.81.0111.3no data
Barcelona3.814.76.937.7104.5
Berlin4.94.4-0.144.241.3
Munich5.14.8-0.858.566.4
Seville5.116.87.477.2185.9
Vienna5.34.0-0.446.857.1
Prague5.93.5-1.228.143.8
Los Angeles7.319.79.063.0no data
Chicago7.92.6-4.253.6no data
Hong Kong11.320.416.228.8161.6
Buenos Aires16.729.018.5122.8267.4
Singapore20.430.524.3331.9no data

Sources (1991-2020): WMO climate normals and NOAA U.S. Climate Normals, checked , ; Hong Kong: our 1991-2020 mean of the Hong Kong Observatory daily climate series on DATA.GOV.HK; Singapore: our 1991-2020 mean of the National Environment Agency monthly climate series on data.gov.sg; both checked . Each city's page names its station. All sources in full on Methodology.

Hong Kong figures: The Government of the Hong Kong Special Administrative Region and the Hong Kong Observatory own the intellectual property rights in the data; attribution to them and DATA.GOV.HK. Licence: Terms and Conditions of Use of DATA.GOV.HK, version 1.2.

Singapore figures: Contains information from the National Environment Agency on data.gov.sg, made available under the terms of the Singapore Open Data Licence version 1.0 (https://data.gov.sg/open-data-licence). The Agency does not endorse our means.

All cities in December

Sources

Official sources

Cite this page: City by Month. "Madrid in December: weather, daylight, holidays". https://citybymonth.com/cities/spain/madrid/december/. Last updated 5 November 2026.