Chimaltenango Weather in May
Thinking of visiting Chimaltenango in May? Expect high temperatures reaching 26°C (79°F) during the day, dropping to 16°C (61°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Chimaltenango in May
On average, there are about 18 days with rain during this month, averaging 200 mm (7.9 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Chimaltenango in May
Chimaltenango in May gets highs of 26°C (79°F) during the day and drops to 16°C (61°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. It's the warmest month of the year on average, so summer clothing is the way to go.
Sunshine in Chimaltenango in May
You can expect a moderate amount of sunlight, with approximately 185 hours. This means a pleasant mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, November and December typically offer the best weather for Chimaltenango.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Guatemala, check out our Chimaltenango's climate page.
Chimaltenango Temperature in May
Min Temperature
16°C (61°F)
Max Temperature
26°C (79°F)
Chance of Rain
60%
Precipitation
200 mm (7.9 in)
Rainy days
18 days
Humidity
77% *
Sunshine
185 hours *
Percentage Sunshine
*
Daily Historical Temperatures
40-year average (1977-2025)
Based on our historical records, temperatures in Chimaltenango typically stay consistent throughout May, with daily highs averaging around 26°C (79°F). Nights are pleasant, with lows around 16°C (61°F).
Average temperatures in May
Historical weather for Chimaltenango in May
Browse day-by-day weather records for Chimaltenango spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Chimaltenango historical weather extremes in May
Based on 29 years of weather observations in Chimaltenango between 1997 and 2026, these are the recorded extremes.
- Chimaltenango recorded its highest May temperature of 32°C (90°F) on May 3, 2003.
- The lowest daytime temperature in May was 18°C (64°F), recorded on May 29, 2010.
- The coldest night in May in Chimaltenango was on May 12, 2001, with a minimum of 8°C (46°F).
Best Places in Guatemala in May
Find out more about the weather in Guatemala and which places have the best travel conditions in this month. See all of Guatemala in May →
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What to Wear in Chimaltenango 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). Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Chimaltenango 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 Guatemala, check out our Chimaltenango's climate page.
Temperature Rainfall Sunshine Humidity
See the full Chimaltenango climate overview or explore weather in Guatemala.
