Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
December verdict
Good for holiday weather
Average highs sit around 28°C, giving warm days by monthly-average standards. Sunshine averages 6.2h per day, enough for a balanced month. Rainfall averages 121mm, so some wet days are possible.
Monthly averages
Temp
28°C
Rain
121mm
Sun
6.2h
Weather score
69
Good
Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 121mm, so some wet days are possible.
Some sun
Sunshine averages 6.2h per day, enough for a balanced month.
Map
Compare Sayaxché, Guatemala with nearby places by weather score, rain, sun, temperature, and swim conditions.
December28°C average high
December is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.
Warmest monthsApril to June and August
This stretch sets the upper range for average daytime heat.
December121mm average rain
December sits on the drier side of Sayaxché's year, which helps with sightseeing and transfers.
Driest monthsJanuary to April and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
December6.2 hours average sun
December is below Sayaxché's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsFebruary to May
This stretch has the strongest sunshine in the monthly averages.
December69 weather score
December scores above Sayaxché's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJanuary to April
These months have the strongest weather score in the monthly averages.