Carlos A. Carrillo weather in May

In May, Carlos A. Carrillo sees average daytime highs of 35°C and overnight lows near 25°C, with 74 mm of rain across 10.8 wet days and about 12.9 hours of daylight. It is the 1st-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 35°C through the month. The sky is clear or mostly clear about 41% of the time in May, and the air most often feels oppressive.

Daylight stretches from about 12 h 42 min at the start of May to 13 hours by month's end. Set against the rest of the year, May is Carlos A. Carrillo's 3rd-clearest and 8th-windiest month. For the whole year in context, see Carlos A. Carrillo's year-round climate.

Daytime high
35°
1st warmest
Overnight low
25°
12th coldest
Rainfall
74 mm
10.8 wet days
Daylight
12 h 54 min
5:53 AM – 6:45 PM
Cloud cover
50%
3rd clearest
Wind
8 km/h
8th windiest
Solar energy
6.4 kWh/m²
Travel score
2.6
out of 10

Carlos A. Carrillo is human settlement in Mexico.

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 35°C through the month.

A typical May day in Carlos A. Carrillo reaches about 35°C in the afternoon and slips back to 25°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 39°C. Set against its neighbours, May runs about 1°C warmer than April and about 1°C warmer than June.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13525
23525
33525
43525
53525
63525
73525
83525
93525
103525
113525
123525
133525
143525
153525
163525
173525
183525
193525
203525
213525
223525
233525
243525
253525
263525
273525
283525
293425
303425
313425

How May really feels in Carlos A. Carrillo

Once humidity and wind are folded in, May averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
31 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

The story in May is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Carlos A. Carrillo weather by month

How May compares with the rest of the year at a glance. May is the 1st-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 19°478.9116.8
Feb28° / 19°32611.46.5
Mar31° / 21°254.711.95.1
Apr34° / 24°325.212.43.5
May35° / 25°7410.812.92.6
Jun33° / 25°24222.513.12.3
Jul32° / 24°27625.3132.5
Aug32° / 24°28425.512.62.5
Sep32° / 24°32524.812.12.6
Oct30° / 23°20918.811.63.8
Nov28° / 21°9413.111.15.5
Dec27° / 19°499.310.96.6

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 41% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 21% of May, with mostly cloudy or overcast conditions the remaining 38%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16634
26634
36535
46535
56436
66436
76436
86337
96337
106337
116337
126436
136436
146436
156535
166535
176535
186436
196436
206337
216436
226337
236238
246139
256040
265941
275743
285545
295347
305248
315050

Chance of precipitation in May

Any precipitation

Carlos A. Carrillo gets around 74 mm of rain over 10.8 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 36% and peaks near 52% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
120
220
321
422
523
624
725
827
928
1030
1131
1232
1334
1435
1536
1637
1738
1839
1940
2041
2141
2242
2343
2444
2545
2646
2747
2848
2950
3051
3152

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the oppressive band about 64% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
13186811
23186712
32186812
42176813
52166814
62166715
72156716
82146717
92136718
102136520
112126521
122116522
131106623
141106524
15196525
16186427
17186328
18176329
19176230
20166231
21166132
22156133
23156034
24056134
25046135
26046036
27046036
28036037
29035938
30025939
31025840

Wind in May

Winds average 8 km/h in May.

Across May, daily wind ranges from about 7 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
287calm
297calm
307calm
317calm

Sunrise & sunset in May

DaylightNight

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

Days grow by about 18 minutes over May. Sunrise moves from 6:01 AM to 5:50 AM, and sunset from 6:40 PM to 6:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.76:016:40
212.76:006:40
312.75:596:41
412.75:596:41
512.75:586:41
612.75:586:42
712.75:576:42
812.85:576:42
912.85:566:43
1012.85:566:43
1112.85:556:43
1212.85:556:44
1312.85:556:44
1412.85:546:44
1512.85:546:45
1612.95:536:45
1712.95:536:45
1812.95:536:46
1912.95:526:46
2012.95:526:47
2112.95:526:47
2212.95:526:47
2312.95:516:48
2413.05:516:48
2513.05:516:49
2613.05:516:49
2713.05:516:49
2813.05:506:50
2913.05:506:50
3013.05:506:50
3113.05:506:51

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.4 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 3.4 kWh/m² to a high of 6.4 kWh/m² in May across the year — May's 6.4 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.5Intense
56.5Intense
66.5Intense
76.5Intense
86.5Intense
96.5Intense
106.4Intense
116.4Intense
126.4Intense
136.4Intense
146.4Intense
156.4Intense
166.4Intense
176.4Intense
186.4Intense
196.4Intense
206.3Intense
216.3Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.3Intense
276.2Intense
286.2Intense
296.2Intense
306.2Intense
316.1Intense
Planning a trip in May

Hazard calendar for Carlos A. Carrillo

In seasonPeak

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

Carlos A. Carrillo sits in the Atlantic hurricane belt; the season peaks August–October.

Carlos A. Carrillo's monsoon runs June–October, when most of the year's rain falls.

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

Is May a good time to visit Carlos A. Carrillo?

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

2.6
Sightseeing
8th-best month of the year
5.6
Beach & pool
7th-best month of the year

May is a weaker month for outdoor sightseeing in Carlos A. Carrillo.

What to pack for Carlos A. Carrillo in May

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

In May, Carlos A. Carrillo sees daytime highs around 35°C and nights near 25°C. Pack light clothes and sun protection. Worth having: rain gear. About 11 days see rain.

light clothessun protectionrain gear

Sea temperature near Carlos A. Carrillo in May

The nearest coast averages about 27°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 57 km away) is warmest in August at about 29°C and coldest in February near 23°C.

The water stays above 20°C all year — warm enough for a swim any month.

22°24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan23Refreshing
Feb23Refreshing
Mar24Warm
Apr26Warm
May27Warm
Jun29Tropical
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct28Tropical
Nov27Warm
Dec25Warm

UV index in Carlos A. Carrillo in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Carlos A. Carrillo peaks around August 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeExtremeVery highAug 16UV 13Dec 19UV 7
UV index (midday)Level
Jan7Very high
Feb10Extreme
Mar11Extreme
Apr13Extreme
May9Very high
Jun12Extreme
Jul11Extreme
Aug13Extreme
Sep11Extreme
Oct10Very high
Nov8Very high
Dec7High

Air quality in Carlos A. Carrillo 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 Carlos A. Carrillo is worst in May — around 49 µg/m³ PM2.5 (poor), about 3.7× the cleanest month (January, 13 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateMay 1647 µg/m³Jan 1513 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb15Moderate
Mar20Moderate
Apr31Moderate
May49Poor
Jun28Moderate
Jul31Moderate
Aug24Moderate
Sep21Moderate
Oct15Moderate
Nov14Moderate
Dec15Moderate
Location & terrain

Where is Carlos A. Carrillo?

Carlos A. Carrillo sits at 18.4°N, 95.8°W, 9 m above sea level, in Mexico. The nearest listed city is Cosamaloapan, 5.0 km away.

Topography around Carlos A. Carrillo

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

Within 3 km, the terrain around Carlos A. Carrillo has only modest variations in elevation — a maximum elevation change of 13 m around an average of 3 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 24 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,630 m.

The land around Carlos A. Carrillo is covered by cropland (35%) and grassland (21%) within 3 km, cropland (38%) and grassland (28%) within 16 km, and grassland (37%) and trees (27%) within 80 km.

3 km
13 m
16 km
24 m
80 km
1,630 m
treesgrasslandcroplandartificial surfaceswaterwetlandmangroves
May weather nearby: Cosamaloapan 5.0 km · Tlacotalpan 28 km · Loma Bonita 33 km · Lerdo de Tejada 38 km · Tres Valles 43 km · Alvarado 44 km · Isla 45 km · La Isla 49 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 Carlos A. Carrillo (18.3748°, -95.7544°, elevation 9 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).