Morelia weather in December

In December, Morelia sees average daytime highs of 23°C and overnight lows near 9°C, with 12 mm of rain across 2.3 wet days and about 10.8 hours of daylight. It is the 11th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 23°C through the month. The sky is clear or mostly clear about 51% of the time in December, and the air most often feels dry.

Daylight stretches from about 10 h 54 min at the start of December to 10 h 48 min by month's end. Set against the rest of the year, December is Morelia's 3rd-clearest and 5th-windiest month. For the whole year in context, see Morelia's year-round climate.

Daytime high
23°
11th warmest
Overnight low
2nd coldest
Rainfall
12 mm
2.3 wet days
Daylight
10 h 48 min
7:16 AM – 6:05 PM
Cloud cover
41%
3rd clearest
Wind
6 km/h
5th windiest
Solar energy
4.83 kWh/m²
Travel score
8.4
out of 10

Morelia is capital of the State of Michoacán, Mexico.

Founded
1541

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 23°C through the month.

A typical December day in Morelia reaches about 23°C in the afternoon and slips back to 9°C overnight — a 15°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 26°C. Set against its neighbours, December runs about 1°C cooler than November and on par with January.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
1249
2249
3249
4249
5249
6249
7249
8249
9239
10239
11239
12239
13239
14239
15238
16238
17238
18238
19238
20238
21238
22238
23238
24238
25238
26238
27238
28238
29238
30238
31238

Morelia weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan23° / 193.310.98.2
Feb25° / 192.911.38.4
Mar27° / 11°173.411.97.9
Apr29° / 12°174.412.46.5
May29° / 14°5611.512.95.6
Jun26° / 15°11618.713.25.1
Jul25° / 15°1262313.14.8
Aug25° / 15°11521.212.75.0
Sep24° / 14°1151912.15.4
Oct25° / 13°551011.56.9
Nov24° / 10°254.611.18.2
Dec23° / 122.310.88.4

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 51% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 19% of December, with mostly cloudy or overcast conditions the remaining 30%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17822
27822
37822
47723
57723
67723
77525
87525
97426
107327
117228
127129
137030
147030
156931
166931
176832
186832
196733
206733
216634
226634
236634
246535
256436
266436
276436
286436
296436
306436
316436

Chance of precipitation in December

Any precipitation

Morelia gets around 12 mm of rain over 2.3 wet days in December, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 8% and peaks near 9% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
18
27
37
47
56
66
76
86
96
106
117
127
137
147
157
167
178
188
198
208
218
228
238
249
259
269
279
289
299
309
319

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

Most of December feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, December lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1982
2982
3982
4991
5991
6991
7991
8991
9991
10991
111000
121000
131000
141000
151000
161000
171000
181000
191000
201000
211000
221000
231000
241000
251000
261000
271000
281000
291000
301000
311000

Wind in December

Winds average 6 km/h in December.

Across December, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 10 h 54 min at the start of December to 10 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over December. Sunrise moves from 7:08 AM to 7:23 AM, and sunset from 6:01 PM to 6:13 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.97:086:01
210.97:086:01
310.97:096:02
410.97:096:02
510.97:106:02
610.97:116:02
710.97:116:02
810.87:126:03
910.87:126:03
1010.87:136:03
1110.87:146:04
1210.87:146:04
1310.87:156:04
1410.87:156:05
1510.87:166:05
1610.87:166:05
1710.87:176:06
1810.87:176:06
1910.87:186:07
2010.87:186:07
2110.87:196:08
2210.87:196:08
2310.87:206:08
2410.87:206:09
2510.87:216:09
2610.87:216:10
2710.87:226:10
2810.87:226:11
2910.87:226:12
3010.87:236:12
3110.87:236:13

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.83 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.83 kWh/m² to a high of 7.36 kWh/m² in April across the year — December's 4.83 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.9Bright
54.9Bright
64.8Bright
74.8Bright
84.8Bright
94.8Bright
104.8Bright
114.8Bright
124.8Bright
134.8Bright
144.8Bright
154.8Bright
164.8Bright
174.8Bright
184.8Bright
194.8Bright
204.8Bright
214.8Bright
224.8Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.9Bright
314.9Bright
Planning a trip in December

Hazard calendar for Morelia

In seasonPeak

None of Morelia's seasonal hazards are active in December. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Morelia's rainy season runs June–September, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is December a good time to visit Morelia?

Our two travel scores rate December for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

8.4
Sightseeing
1st-best month of the year
6.5
Beach & pool
6th-best month of the year

December is one of the better times to visit Morelia for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Morelia in December

From December's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In December, Morelia sees daytime highs around 23°C and nights near 9°C. Worth packing: light clothes and sun protection.

light clothessun protection

UV index in Morelia in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Morelia peaks around June 15 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 7 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highJun 15UV 14Dec 15UV 7
UV index (midday)Level
Jan9Very high
Feb11Extreme
Mar14Extreme
Apr14Extreme
May12Extreme
Jun14Extreme
Jul12Extreme
Aug13Extreme
Sep11Extreme
Oct10Extreme
Nov8Very high
Dec7Very high

Air quality in Morelia in December

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where December falls, not just the annual average.

Air quality in Morelia is worst in May — around 32 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (March, 14 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateMay 1131 µg/m³Mar 1014 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb15Moderate
Mar14Moderate
Apr29Moderate
May32Moderate
Jun18Moderate
Jul19Moderate
Aug18Moderate
Sep18Moderate
Oct17Moderate
Nov16Moderate
Dec17Moderate
Location & terrain

Where is Morelia?

Morelia sits at 19.7°N, 101.2°W, 1,917 m above sea level, in Mexico. The nearest listed city is Zinapécuaro de Figueroa, 41 km away.

Topography around Morelia

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Morelia.

Within 3 km, the terrain around Morelia has only modest variations in elevation — a maximum elevation change of 210 m around an average of 1,918 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 943 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,104 m.

The land around Morelia is covered by artificial surfaces (88%) within 3 km, grassland (30%) and trees (29%) within 16 km, and trees (49%) within 80 km.

3 km
210 m
16 km
943 m
80 km
3,104 m
treesshrubsgrasslandcroplandartificial surfaceswater
December weather nearby: Zinapécuaro de Figueroa 41 km · Moroleón 48 km · Uriangato 49 km · Pátzcuaro 49 km · Puruándiro 55 km · Yuriria 57 km · Tacámbaro de Codallos 59 km · Acámbaro 61 km

Mexico travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B
120 / 127 V · 60 Hz
Prices
≈ 54% of US
price level, 2025
GDP per capita
$13,889
2025
Happiness
7.0 / 10
World Happiness, 2025
Safe drinking water
43%
of population, 2024
Homicide rate
24.9
per 100k, 2023
Road deaths
12.8
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 440
Religion
Catholic 78%no religion 11%other Evangelical Churches 8%Jehovah Witness 1%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Morelia (19.7008°, -101.1844°, elevation 1,917 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).