Zacapu weather in May

In May, Zacapu sees average daytime highs of 26°C and overnight lows near 12°C, with 84 mm of rain across 13.4 wet days and about 12.9 hours of daylight. It is the 1st-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 32% of the time in May, and the air most often feels dry.

Daylight stretches from about 12 h 42 min at the start of May to 13 h 06 min by month's end. Set against the rest of the year, May is Zacapu's 7th-clearest and 5th-windiest month. For the whole year in context, see Zacapu's year-round climate.

Daytime high
26°
1st warmest
Overnight low
12°
8th coldest
Rainfall
84 mm
13.4 wet days
Daylight
12 h 54 min
6:15 AM – 7:11 PM
Cloud cover
54%
7th clearest
Wind
5 km/h
5th windiest
Solar energy
6.92 kWh/m²
Travel score
6.3
out of 10

Zacapu is municipal seat of Zacapu, State of Michoacán, Mexico.

Founded
1548

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical May day in Zacapu reaches about 26°C in the afternoon and slips back to 12°C overnight — a 15°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 30°C. Set against its neighbours, May runs on par with April and about 2°C warmer than June.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12711
22711
32711
42711
52711
62711
72711
82711
92712
102712
112612
122612
132612
142612
152612
162612
172612
182612
192612
202612
212612
222612
232612
242612
252612
262612
272612
282613
292613
302613
312613

Zacapu weather by month

How May compares with the rest of the year at a glance. May is the 1st-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan21° / 25410.97.6
Feb22° / 213.811.38.1
Mar24° / 213.911.98.4
Apr26° / 10°19512.47.6
May26° / 12°8413.412.96.3
Jun24° / 13°24421.913.24.8
Jul22° / 12°35628.613.13.8
Aug22° / 12°32727.312.73.9
Sep22° / 12°28823.912.14.3
Oct22° / 10°11814.111.55.9
Nov22° / 386.511.17.4
Dec21° / 132.610.87.8

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 32% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 27% of May, with mostly cloudy or overcast conditions the remaining 41%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16436
26436
36337
46337
56238
66238
76040
86040
96040
106040
115941
125941
136040
146040
156040
166040
176040
186040
196040
205941
215842
225842
235842
245842
255842
265743
275644
285545
295446
305248
315149

Chance of precipitation in May

Any precipitation

Zacapu gets around 84 mm of rain over 13.4 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 42% and peaks near 55% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
127
228
330
432
534
636
737
838
940
1040
1141
1241
1342
1442
1542
1642
1743
1843
1944
2045
2145
2246
2347
2447
2548
2649
2750
2851
2952
3053
3155

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 89% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1991
2991
3991
4991
5982
6982
7973
8973
9964
10964
11955
12955
13946
14946
15937
16928
17919
189010
198812
208713
218614
228416
238317
248218
258020
267921
277723
287624
297426
307228
317030

Wind in May

Winds average 5 km/h in May.

Across May, daily wind ranges from about 5 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
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 42 min at the start of May to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over May. Sunrise moves from 6:23 AM to 6:12 AM, and sunset from 7:06 PM to 7:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.76:237:06
212.76:227:06
312.76:227:06
412.86:217:07
512.86:217:07
612.86:207:08
712.86:197:08
812.86:197:08
912.86:187:09
1012.96:187:09
1112.96:177:09
1212.96:177:10
1312.96:177:10
1412.96:167:11
1512.96:167:11
1612.96:157:11
1712.96:157:12
1813.06:157:12
1913.06:147:13
2013.06:147:13
2113.06:147:14
2213.06:137:14
2313.06:137:14
2413.06:137:15
2513.06:137:15
2613.16:127:16
2713.16:127:16
2813.16:127:16
2913.16:127:17
3013.16:127:17
3113.16:127:18

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.92 kWh/m².

For context, solar energy here swings from a low near 4.8 kWh/m² to a high of 7.35 kWh/m² in April across the year — May's 6.92 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.3Intense
27.2Intense
37.2Intense
47.2Intense
57.2Intense
67.1Intense
77.1Intense
87.1Intense
97.1Intense
107.0Intense
117.0Intense
127.0Intense
137.0Intense
147.0Intense
157.0Intense
166.9Intense
176.9Intense
186.9Intense
196.9Intense
206.8Intense
216.8Intense
226.8Intense
236.8Intense
246.7Intense
256.7Intense
266.7Intense
276.6Intense
286.6Intense
296.5Intense
306.5Intense
316.5Intense
Planning a trip in May

Hazard calendar for Zacapu

In seasonPeak

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

Zacapu's monsoon runs June–September, when most of the year's rain falls.

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

Is May a good time to visit Zacapu?

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

6.3
Sightseeing
7th-best month of the year
6.1
Beach & pool
3rd-best month of the year

May is a reasonable time to visit Zacapu for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Zacapu in May

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

In May, Zacapu sees daytime highs around 26°C and nights near 12°C. Pack sun protection. Worth having: light clothes and rain gear. About 13 days see rain.

sun protectionlight clothesrain gear

UV index in Zacapu in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Zacapu peaks around June 13 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 13UV 14Dec 15UV 7
UV index (midday)Level
Jan9Very high
Feb11Extreme
Mar14Extreme
Apr13Extreme
May13Extreme
Jun14Extreme
Jul12Extreme
Aug13Extreme
Sep11Extreme
Oct11Extreme
Nov8Very high
Dec7Very high

Air quality in Zacapu in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Zacapu is worst in May — around 32 µg/m³ PM2.5 (moderate), about 2.5× the cleanest month (February, 13 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateMay 1031 µg/m³Feb 1613 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb13Moderate
Mar15Moderate
Apr31Moderate
May32Moderate
Jun17Moderate
Jul16Moderate
Aug15Moderate
Sep16Moderate
Oct15Moderate
Nov15Moderate
Dec18Moderate
Location & terrain

Where is Zacapu?

Zacapu sits at 19.8°N, 101.8°W, 1,982 m above sea level, in Mexico. The nearest listed city is Purépero de Echáiz, 25 km away.

Topography around Zacapu

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

Within 3 km, the terrain around Zacapu has only modest variations in elevation — a maximum elevation change of 207 m around an average of 2,027 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,493 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,428 m.

The land around Zacapu is covered by trees (32%), artificial surfaces (24%) and grassland (22%) within 3 km, trees (40%), grassland (28%) and cropland (26%) within 16 km, and trees (45%) and cropland (23%) within 80 km.

3 km
207 m
16 km
1,493 m
80 km
3,428 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Purépero de Echáiz 25 km · Paracho de Verduzco 33 km · Pátzcuaro 39 km · Puruándiro 42 km · Tangancícuaro de Arista 44 km · Uruapan 52 km · Zamora de Hidalgo 55 km · Jacona de Plancarte 56 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 Zacapu (19.8152°, -101.792°, elevation 1,982 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).