Guatemala City, Guatemala Climate & Monthly Averages
The climate of Guatemala City
Guatemala City has a subtropical highland climate, marked by spring-like temperatures nearly all year thanks to its elevation. Average daytime highs range from about 74°F (23°C) in January to around 82°F (28°C) in April, and the city records roughly 169 days of measurable precipitation a year.
Climate quick facts
- Hottest month: April - highs near 82°F (28°C)
- Coldest month: January - highs near 74°F (23°C)
- Record high: 92°F (33°C) · Record low: 43°F (6°C) (2015–2024)
- Wettest month: June (23 rainy days) · Sunniest: March (11.5 h sun/day)
- Climate type: subtropical highland - spring-like temperatures nearly all year thanks to its elevation
Temperatures through the year
The warmest stretch of the year centers on April. Highs average 82°F (28°C) and overnight lows stay near 60°F (15°C). The coolest month is January, with typical highs of 74°F (23°C) and lows around 54°F (12°C). Based on 2015–2024 weather data, temperatures have reached as high as 92°F (33°C) and dropped as low as 43°F (6°C).
Rain, sun and snow
June is usually the wettest month. It brings about 10.0 inches (253 mm) of rain over 23 days, while February is the driest. March brings the most sunshine, averaging 11.5 hours of sun a day.
Monthly climate table
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 74° | 54° | 7 | 0.8 in | 10.8 h/day | 74% |
| February | 77° | 55° | 4 | 0.6 in | 11.1 h/day | 70% |
| March | 80° | 57° | 5 | 0.9 in | 11.5 h/day | 68% |
| April | 82° | 60° | 9 | 1.6 in | 11.5 h/day | 68% |
| May | 80° | 61° | 19 | 5.0 in | 10.6 h/day | 76% |
| June | 75° | 60° | 23 | 10.0 in | 9.3 h/day | 85% |
| July | 75° | 59° | 18 | 5.6 in | 10.9 h/day | 81% |
| August | 76° | 60° | 21 | 7.1 in | 10.8 h/day | 81% |
| September | 75° | 60° | 24 | 8.5 in | 10.1 h/day | 85% |
| October | 74° | 59° | 21 | 6.8 in | 9.8 h/day | 86% |
| November | 72° | 57° | 12 | 2.8 in | 10.2 h/day | 83% |
| December | 73° | 55° | 6 | 0.7 in | 10.6 h/day | 77% |
Guatemala City month by month
Guatemala City weather in January
January brings highs around 74°F (23°C), lows near 54°F (12°C), about 7 wet days - typically the coldest month of the year in Guatemala City.
Guatemala City weather in February
February brings highs around 77°F (25°C), lows near 55°F (13°C), about 4 wet days - typically the driest month of the year in Guatemala City.
Guatemala City weather in March
March brings highs around 80°F (27°C), lows near 57°F (14°C), about 5 wet days - typically the sunniest month of the year in Guatemala City.
Guatemala City weather in April
April brings highs around 82°F (28°C), lows near 60°F (15°C), about 9 wet days - typically the hottest month of the year in Guatemala City.
Guatemala City weather in May
May brings highs around 80°F (26°C), lows near 61°F (16°C), about 19 wet days.
Guatemala City weather in June
June brings highs around 75°F (24°C), lows near 60°F (16°C), about 23 wet days - typically the wettest month of the year in Guatemala City.
Guatemala City weather in July
July brings highs around 75°F (24°C), lows near 59°F (15°C), about 18 wet days.
Guatemala City weather in August
August brings highs around 76°F (24°C), lows near 60°F (15°C), about 21 wet days.
Guatemala City weather in September
September brings highs around 75°F (24°C), lows near 60°F (15°C), about 24 wet days.
Guatemala City weather in October
October brings highs around 74°F (23°C), lows near 59°F (15°C), about 21 wet days.
Guatemala City weather in November
November brings highs around 72°F (22°C), lows near 57°F (14°C), about 12 wet days.
Guatemala City weather in December
December brings highs around 73°F (23°C), lows near 55°F (13°C), about 6 wet days.
Seasons in Guatemala City
March through May
March through May in Guatemala City is pleasantly warm, with daytime highs averaging 80°F (27°C) and nights around 59°F (15°C); expect showers on roughly 32 days across the season.
June through August
June through August in Guatemala City brings comfortable warmth, with daytime highs averaging 75°F (24°C) and nights around 60°F (15°C); expect showers on roughly 62 days across the season.
September through November
September through November in Guatemala City is pleasantly warm, with daytime highs averaging 74°F (23°C) and nights around 59°F (15°C); expect showers on roughly 57 days across the season.
December through February
December through February in Guatemala City is mild and warm, with daytime highs averaging 75°F (24°C) and nights around 55°F (13°C); rain falls on about 17 days over the three months.
Climate questions, answered
What is the average temperature in Guatemala City?
Is Guatemala City hot in summer?
Is Guatemala City cold in winter?
How many rainy days does Guatemala City get in a year?
Best time to visit Guatemala City
The best time to visit Guatemala City is generally December to March, when warm days, manageable rainfall and plenty of daylight line up. Daytime temperatures in that window typically sit near 76°F (24°C).
Pack for Guatemala City with a compact umbrella or rain shell - showers are a regular feature. Evenings can feel noticeably cooler than afternoons - April nights average 60°F (15°C).
Guatemala City temperature records (2015-2024)
Derived from ERA5 reanalysis data, 2015–2024. Official station records may differ.