Manzanillo Weather in May
May in Manzanillo averages 29°C (84°F) during the day and 24°C (75°F) at night. With only 9.5 mm (0.4 in) of rainfall expected on average, it's a largely dry month.
Rainfall in Manzanillo in May
On average, there are about a single day with rain during this month, averaging 9.5 mm (0.4 in). Any rain that does arrive tends to come in a single sharp spell rather than prolonged drizzle.
Temperature in Manzanillo in May
Manzanillo has perfect weather in May, with days reaching 29°C (84°F) and nights cooling to 24°C (75°F). Overall, the month follows a fairly predictable daily temperature pattern. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Manzanillo in May
With approximately 282 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Average water temperature in May
The water is 28°C (82°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Manzanillo.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mexico, check out our Manzanillo's climate page.
Manzanillo Temperature in May
Min Temperature
24°C (75°F)
Max Temperature
29°C (84°F)
Water Temperature
28°C (82°F)
Chance of Rain
3%
Precipitation
9.5 mm (0.4 in)
Rainy days
a single day
Humidity
74%
Sunshine
282 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Manzanillo typically stay consistent throughout May, with daily highs averaging around 29°C (84°F). Nights are warm, with lows typically ranging from 21°C (70°F) to 24°C (75°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Manzanillo in May
Browse day-by-day weather records for Manzanillo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Manzanillo historical weather extremes in May
Based on weather observations in Manzanillo between 1986 and 2025, these are the recorded extremes during May.
- Manzanillo recorded its highest May temperature of 38°C (100°F) on May 9, 1996.
- The coldest May day was on May 1, 1999, with a maximum of 25°C (77°F).
- Manzanillo registered its coldest May night on May 25, 1989, with temperatures dropping to 12°C (54°F).
Best Places in Mexico in May
Find out more about the weather in Mexico and which places have the best travel conditions in this month. See all of Mexico in May →
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What to Wear in Manzanillo in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. The water temperature sits at about 28°C (82°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Manzanillo in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mexico, check out our Manzanillo's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Manzanillo climate overview or explore weather in Mexico.
