Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
December verdict
San Juan del Sur, Nicaragua in December
Weather score76Very good
Very good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 6.8h per day, enough for a balanced month. Rainfall averages 38mm, which is relatively low for holiday planning.
December weather
Monthly averages
Temp
30°C
Rain
38mm
Sun
6.8h
Sea
27°C
Weather score
76
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 38mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.8h per day, enough for a balanced month.
Swimmable
Sea temperatures average 27°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare San Juan del Sur, Nicaragua with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December30°C average high
December is close to San Juan del Sur's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
December38mm average rain
December is one of San Juan del Sur's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to April and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December6.8 hours average sun
December sits close to San Juan del Sur's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJanuary to April
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December27°C average sea
December is close to San Juan del Sur's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaMay to October
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
December76 weather score
December scores above San Juan del Sur's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJanuary to April and December
These months have the strongest weather score in the monthly averages.
