What is the weather like in Guatemala City vs San Salvador in August?

In August, Guatemala City averages 26°C high / 17°C low with about 62 mm of rain; San Salvador averages 30°C high / 21°C low with about 238 mm.

Guatemala City vs San Salvador in August

Guatemala City is the better pick in August — 87 vs 57 on SeasonMap's comfort score. Guatemala City is warm, a little rain, clean air, while San Salvador is sweltering, soaked, muggy air.

Guatemala City vs San Salvador — August climate, side by side

	🇬🇹 Guatemala City	🇸🇻 San Salvador
Comfort score	87/100 (A)	57/100 (D)
Feels-like high	27°C	36°C
Avg high / low	26° / 17°	30° / 21°
Rainfall	62 mm	238 mm
Rainy days	13	26
Humidity	78%	83%
Air quality (AQI)	48	55

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Guatemala City vs San Salvador in August — FAQ

Is August better in Guatemala City or San Salvador?: Guatemala City is the better pick in August — 87 vs 57 on SeasonMap's comfort score. Guatemala City is warm, a little rain, clean air, while San Salvador is sweltering, soaked, muggy air.
What is the weather like in Guatemala City vs San Salvador in August?: In August, Guatemala City averages 26°C high / 17°C low with about 62 mm of rain; San Salvador averages 30°C high / 21°C low with about 238 mm.