Babahoyo weather in May

In May, Babahoyo sees average daytime highs of 28°C and overnight lows near 23°C, with 727 mm of rain across 29.1 wet days and about 11.9 hours of daylight. It is the 3rd-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 0% of the time in May, and the air most often feels oppressive.

Daylight stretches from about 11 h 54 min at the start of May to 11 h 54 min by month's end. Set against the rest of the year, May is Babahoyo's 8th-clearest and 8th-windiest month. For the whole year in context, see Babahoyo's year-round climate.

Daytime high
28°
3rd warmest
Overnight low
23°
10th coldest
Rainfall
727 mm
29.1 wet days
Daylight
11 h 54 min
6:17 AM – 6:12 PM
Cloud cover
91%
8th clearest
Wind
4 km/h
8th windiest
Solar energy
3.02 kWh/m²
Travel score
3.3
out of 10

Babahoyo is capital of the Los Ríos Province, Ecuador.

Density
7,370/km²
people per km²
Founded
1756

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 28°C through the month.

A typical May day in Babahoyo reaches about 28°C in the afternoon and slips back to 23°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 30°C. Set against its neighbours, May runs on par with April and about 1°C warmer than June.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12823
22823
32823
42823
52823
62823
72823
82823
92823
102823
112823
122823
132823
142823
152823
162823
172823
182823
192823
202823
212823
222822
232822
242822
252822
262822
272822
282722
292722
302722
312722

Babahoyo weather by month

How May compares with the rest of the year at a glance. May is the 3rd-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 22°79529.812.13.3
Feb28° / 23°77827.212.13.2
Mar28° / 23°78429.7123.0
Apr28° / 23°77728.5123.1
May28° / 23°72729.111.93.3
Jun27° / 22°49428.211.93.5
Jul26° / 21°44228.511.93.7
Aug26° / 21°31926.711.93.9
Sep27° / 21°34126.7123.7
Oct27° / 21°26524.1124.1
Nov28° / 21°22720.412.14.4
Dec28° / 22°47226.212.13.8

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 1% of May, with mostly cloudy or overcast conditions the remaining 99%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1199
2199
3199
4199
5199
6199
7199
8199
9199
10199
11199
12199
13199
14199
15199
16199
17199
18199
19199
20199
21199
22199
23199
24199
25199
26199
27199
28199
29199
30199
31199

Chance of precipitation in May

Any precipitation

Babahoyo gets around 727 mm of rain over 29.1 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 94% and peaks near 97% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
197
297
397
497
597
697
797
897
997
1097
1197
1296
1396
1495
1595
1694
1794
1893
1992
2092
2191
2291
2391
2491
2591
2691
2791
2891
2991
3091
3192

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 90% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
109010
208911
308911
408911
508911
608812
708812
808812
908713
1008713
1108713
1208713
1308713
1408812
1508812
1608812
1718811
1818910
1918910
201909
211918
222917
232926
242935
252935
262944
273943
283952
293952
303961
314951

Wind in May

Winds average 4 km/h in May.

Across May, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 54 min at the start of May to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over May. Sunrise moves from 6:17 AM to 6:18 AM, and sunset from 6:13 PM to 6:13 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:176:13
211.96:176:13
311.96:176:13
411.96:176:13
511.96:176:13
611.96:176:13
711.96:176:13
811.96:176:12
911.96:176:12
1011.96:176:12
1111.96:176:12
1211.96:176:12
1311.96:176:12
1411.96:176:12
1511.96:176:12
1611.96:176:12
1711.96:176:12
1811.96:176:12
1911.96:176:12
2011.96:176:12
2111.96:176:12
2211.96:176:12
2311.96:176:12
2411.96:176:12
2511.96:186:12
2611.96:186:12
2711.96:186:12
2811.96:186:12
2911.96:186:12
3011.96:186:13
3111.96:186:13

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 3.02 kWh/m².

For context, solar energy here swings from a low near 2.93 kWh/m² to a high of 3.68 kWh/m² in November across the year — May's 3.02 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.2Moderate
23.2Moderate
33.1Moderate
43.1Moderate
53.1Moderate
63.1Moderate
73.1Moderate
83.1Moderate
93.1Moderate
103.1Moderate
113.0Moderate
123.0Moderate
133.0Moderate
143.0Moderate
153.0Moderate
163.0Moderate
173.0Moderate
183.0Moderate
193.0Moderate
203.0Moderate
213.0Moderate
223.0Moderate
233.0Moderate
243.0Moderate
253.0Moderate
263.0Moderate
273.0Moderate
283.0Moderate
292.9Moderate
302.9Moderate
312.9Moderate
Planning a trip in May

Is May a good time to visit Babahoyo?

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

3.3
Sightseeing
8th-best month of the year
3.6
Beach & pool
7th-best month of the year

May is a weaker month for outdoor sightseeing in Babahoyo.

What to pack for Babahoyo in May

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

In May, Babahoyo sees daytime highs around 28°C and nights near 23°C. Pack light clothes and rain gear. About 29 days see rain.

light clothesrain gear

UV index in Babahoyo in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Babahoyo peaks around March 13 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 16 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 13UV 14Jul 16UV 10
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar15Extreme
Apr12Extreme
May12Extreme
Jun10Extreme
Jul9Very high
Aug11Extreme
Sep11Extreme
Oct12Extreme
Nov11Extreme
Dec11Extreme

Air quality in Babahoyo 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 Babahoyo is worst in November — around 47 µg/m³ PM2.5 (poor), about 2.4× the cleanest month (January, 20 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorNov 1745 µg/m³Jan 2420 µg/m³
PM2.5 (µg/m³)Level
Jan20Moderate
Feb20Moderate
Mar22Moderate
Apr23Moderate
May21Moderate
Jun21Moderate
Jul21Moderate
Aug21Moderate
Sep23Moderate
Oct27Moderate
Nov47Poor
Dec30Moderate
Location & terrain

Where is Babahoyo?

Babahoyo sits at 1.8°S, 79.5°W, 51 m above sea level, in Ecuador. The nearest listed city is Montalvo, 26 km away.

Topography around Babahoyo

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

Within 3 km, the terrain around Babahoyo has only modest variations in elevation — a maximum elevation change of 16 m around an average of 5 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 42 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,435 m.

The land around Babahoyo is covered by wetland (43%), artificial surfaces (23%) and grassland (21%) within 3 km, wetland (29%), grassland (25%) and trees (23%) within 16 km, and trees (42%) and grassland (33%) within 80 km.

3 km
16 m
16 km
42 m
80 km
4,435 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
May weather nearby: Montalvo 26 km · Samborondón 28 km · Milagro 37 km · Vinces 37 km · Yaguachi Nuevo 38 km · Ventanas 41 km · Naranjito 41 km · Daule 51 km

Ecuador travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 43% of US
price level, 2025
GDP per capita
$7,125
2025
Happiness
6.1 / 10
World Happiness, 2025
Safe drinking water
70%
of population, 2024
Homicide rate
45.7
per 100k, 2023
Road deaths
20.1
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 466
Religion
Roman Catholic 68%Protestant 19%none 8%other 2%

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 Babahoyo (-1.8049°, -79.5249°, elevation 51 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).