Puerto Escondido weather in May

In May, Puerto Escondido sees average daytime highs of 30°C and overnight lows near 26°C, with 96 mm of rain across 13.1 wet days and about 12.7 hours of daylight. It is the 1st-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°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 36 min at the start of May to 12 h 54 min by month's end. Set against the rest of the year, May is Puerto Escondido's 7th-clearest and 4th-windiest month. For the whole year in context, see Puerto Escondido's year-round climate.

Daytime high
30°
1st warmest
Overnight low
26°
12th coldest
Rainfall
96 mm
13.1 wet days
Daylight
12 h 42 min
6:02 AM – 6:47 PM
Cloud cover
51%
7th clearest
Wind
8 km/h
4th windiest
Solar energy
6.43 kWh/m²
Travel score
5.0
out of 10

Puerto Escondido is town in San Pedro Mixtepec Distrito 22 Municipality, State of Oaxaca, 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 30°C through the month.

A typical May day in Puerto Escondido reaches about 30°C in the afternoon and slips back to 26°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°C. Set against its neighbours, May runs on par with April and about 1°C warmer than June.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13026
23026
33026
43026
53026
63026
73026
83026
93026
103026
113026
123026
133026
143026
153026
163026
173026
183026
193026
203026
213026
222926
232926
242926
252926
262926
272926
282926
292926
302926
312926

How May really feels in Puerto Escondido

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
heat index over the day's high
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.

Puerto Escondido 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
Jan28° / 24°40.811.28.0
Feb28° / 24°20.411.57.8
Mar29° / 25°4111.97.4
Apr29° / 26°71.812.36.7
May30° / 26°9613.112.75.0
Jun29° / 26°36323.112.93.7
Jul29° / 26°25820.912.83.9
Aug29° / 26°35924.212.53.6
Sep28° / 25°52526.412.13.4
Oct28° / 25°33321.111.64.3
Nov29° / 25°536.711.36.4
Dec28° / 24°61.611.17.6

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 20% of May, with mostly cloudy or overcast conditions the remaining 39%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17921
27822
37822
47624
57525
67426
77228
87129
97030
106832
116832
126634
136634
146535
156337
166238
176139
186040
195941
205842
215644
225545
235446
245248
255149
264951
274753
284555
294258
304159
313862

Chance of precipitation in May

Any precipitation

Puerto Escondido gets around 96 mm of rain over 13.1 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 68% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
116
217
318
420
522
624
726
828
930
1032
1135
1237
1338
1440
1542
1643
1745
1846
1948
2050
2151
2253
2355
2456
2558
2660
2762
2863
2965
3067
3168

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 56% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
137621
227622
327523
427424
517425
617326
717128
816930
916732
1016534
1106436
1206238
1306040
1405743
1505545
1605446
1705248
1805050
1904852
2004753
2104555
2204456
2304456
2404357
2504357
2604357
2704357
2804357
2904357
3004357
3104357

Wind in May

Winds average 8 km/h in May.

Across May, daily wind ranges from about 8 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
288calm
298calm
308calm
318calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 36 min at the start of May to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over May. Sunrise moves from 6:09 AM to 6:00 AM, and sunset from 6:42 PM to 6:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.66:096:42
212.66:086:43
312.66:086:43
412.66:076:43
512.66:076:43
612.66:066:44
712.66:066:44
812.66:056:44
912.76:056:44
1012.76:046:45
1112.76:046:45
1212.76:046:45
1312.76:036:46
1412.76:036:46
1512.76:036:46
1612.76:026:47
1712.76:026:47
1812.86:026:47
1912.86:026:48
2012.86:016:48
2112.86:016:48
2212.86:016:49
2312.86:016:49
2412.86:016:49
2512.86:006:50
2612.86:006:50
2712.86:006:50
2812.86:006:51
2912.96:006:51
3012.96:006:51
3112.96:006:52

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.43 kWh/m².

For context, solar energy here swings from a low near 4.61 kWh/m² to a high of 7.07 kWh/m² in April across the year — May's 6.43 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
17.0Intense
26.9Intense
36.9Intense
46.9Intense
56.9Intense
66.8Intense
76.8Intense
86.8Intense
96.8Intense
106.7Intense
116.7Intense
126.6Intense
136.6Intense
146.5Intense
156.5Intense
166.5Intense
176.4Intense
186.4Intense
196.3Intense
206.3Intense
216.2Intense
226.2Intense
236.1Intense
246.1Intense
256.0Intense
265.9Bright
275.9Bright
285.8Bright
295.8Bright
305.7Bright
315.7Bright
Planning a trip in May

Hazard calendar for Puerto Escondido

In seasonPeak

In May, Puerto Escondido sits inside its pacific hurricane season. The full year is below, with each hazard's peak months called out.

Puerto Escondido sits in the eastern Pacific hurricane zone; the season peaks August–September.

Puerto Escondido's monsoon runs June–October, when most of the year's rain falls.

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

Is May a good time to visit Puerto Escondido?

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

5.0
Sightseeing
7th-best month of the year
6.6
Beach & pool
7th-best month of the year

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

What to pack for Puerto Escondido in May

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

In May, Puerto Escondido sees daytime highs around 30°C and nights near 26°C. Pack light clothes and sun protection. Worth having: rain gear. About 13 days see rain.

light clothessun protectionrain gear

Sea temperature near Puerto Escondido in May

The nearest coast averages about 29°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 30°C and coldest in January near 28°C.

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

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb28Tropical
Mar28Tropical
Apr28Tropical
May29Tropical
Jun30Tropical
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct30Tropical
Nov29Tropical
Dec29Tropical

UV index in Puerto Escondido in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Puerto Escondido peaks around April 12 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highApr 12UV 13Dec 14UV 8
UV index (midday)Level
Jan9Very high
Feb12Extreme
Mar12Extreme
Apr13Extreme
May11Extreme
Jun12Extreme
Jul11Extreme
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Puerto Escondido 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 Puerto Escondido is worst in July — around 22 µg/m³ PM2.5 (moderate), about 4.1× the cleanest month (February, 5 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1821 µg/m³Feb 115 µg/m³
PM2.5 (µg/m³)Level
Jan6Good
Feb5Good
Mar8Good
Apr13Moderate
May21Moderate
Jun16Moderate
Jul22Moderate
Aug17Moderate
Sep14Moderate
Oct9Good
Nov7Good
Dec6Good
Location & terrain

Where is Puerto Escondido?

Puerto Escondido sits at 15.9°N, 97.1°W, 50 m above sea level, in Mexico. The nearest listed city is Miahuatlán de Porfirio Díaz, 72 km away.

Topography around Puerto Escondido

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

Within 3 km, the terrain around Puerto Escondido has only modest variations in elevation — a maximum elevation change of 118 m around an average of 39 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 705 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,064 m.

The land around Puerto Escondido is covered by water (35%), trees (27%) and artificial surfaces (23%) within 3 km, water (45%) and trees (32%) within 16 km, and trees (51%) and water (33%) within 80 km.

3 km
118 m
16 km
705 m
80 km
3,064 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwatermangroves
May weather nearby: Miahuatlán de Porfirio Díaz 72 km · Crucecita 100 km · Ocotlán de Morelos 112 km · Pinotepa Nacional 118 km · Santa Cruz Xoxocotlán 135 km · San Antonio de la Cal 135 km · Oaxaca 138 km · Santa María Atzompa 141 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 Puerto Escondido (15.8628°, -97.0683°, elevation 50 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).