Climate of Guatemala — Month by Month
Country-wide average for Guatemala. Part of Central America, America.
Located in Central America, America, Guatemala has a mild oceanic climate. Country-wide average temperatures range from 18°C / 64.4°F in January to 21.5°C / 70.7°F in April, with annual rainfall totalling around 1415 mm / 55.7 in — driest in January (5 mm / 0.2 in), wettest in September (295 mm / 11.6 in). These are national averages; regional variation can be substantial, especially in geographically diverse countries. For city-level detail see the cities section below, and for state or province breakdowns follow the subdivisions link if available.
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| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 18°C64.4°F | 5 mm0.2″ | Sunny & Mild |
| February | 19°C66.2°F | 5 mm0.2″ | Sunny & Mild |
| March | 20.5°C68.9°F | 15 mm0.6″ | Sunny & Warm, Sunny & Mild |
| April | 21.5°C70.7°F | 35 mm1.4″ | Sunny & Warm, Sunny & Mild |
| May | 21.5°C70.7°F | 155 mm6.1″ | — |
| June | 21°C69.8°F | 275 mm10.8″ | — |
| July | 20.5°C68.9°F | 215 mm8.5″ | — |
| August | 20.5°C68.9°F | 215 mm8.5″ | — |
| September | 20.5°C68.9°F | 295 mm11.6″ | — |
| October | 20°C68°F | 155 mm6.1″ | — |
| November | 19°C66.2°F | 35 mm1.4″ | Sunny & Mild |
| December | 18.5°C65.3°F | 10 mm0.4″ | Sunny & Mild |
Frequently asked questions
What is the best time to visit Guatemala?
The best months to visit Guatemala for sunny, dry weather are January, February, March, April, November, December. The warmest month is April (21.5°C / 70.7°F average), and the driest is January (~5 mm / 0.2 in rainfall).
What is the climate of Guatemala?
Guatemala has country-wide monthly average temperatures ranging from 18°C / 64.4°F in January to 21.5°C / 70.7°F in April. Annual rainfall averages about 1415 mm / 55.7 in, with the wettest month being September (295 mm / 11.6 in) and the driest January (5 mm / 0.2 in). Regional variation within Guatemala can be significant — see subdivision or city pages for detail.
What is the hottest month in Guatemala?
The hottest month in Guatemala is April, with a country-wide average temperature of 21.5°C / 70.7°F.
What is the coldest month in Guatemala?
The coldest month in Guatemala is January, with a country-wide average temperature of 18°C / 64.4°F.
When does it rain most in Guatemala?
The wettest month in Guatemala is September, averaging about 295 mm / 11.6 in of rain. The driest is January with about 5 mm / 0.2 in.