Escuintla climate — normals and trends
Escuintla (Guatemala) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 22.9 °C and it receives 2,520 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is April (24.0 °C on average) and the coldest is December (22.0 °C). Rainfall peaks in September.
Escuintla averages 0 frost days, 32 hot days (≥ 30 °C) and 241 rainy days per year.
Escuintla has warmed by +2.2 °C between 1940 and 2025, or +0.26 °C per decade. This trend is statistically significant.
The hottest day of the period reached 34.7 °C (on 1 April 2021) and the coldest 11.5 °C (on 25 December 1940).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
EscuintlaEscuintla
- coords
- 14.30°, -90.79°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
22.9°C
Average daily high
27.7°C
Average daily low
18.7°C
Annual rainfall
2,520mm
Sunshine / day
10.5h
Mean relative humidity
79%
Average peak wind
9.3km/h
Seasonal range
2.0°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
32 d/yr
Rainy days (≥ 1 mm)
241 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.0 °C
Average feels-like low
20.0 °C
Average peak gust
31.0 km/h
Tropical nights (≥ 20 °C)
78 d/yr
Solar radiation
19.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °C
since 1940
+0.3 °C per decade · r² = 0.81 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
34.7 °C
1 April 2021
Coldest day
11.5 °C
25 December 1940
Wettest day
240 mm
30 June 1999
Windiest day
29.5 km/h
27 January 1988
Strongest gust
78.8 km/h
21 March 1986
Hottest feels-like
39.1 °C
1 April 2021
Coldest feels-like
8.5 °C
9 January 1956
Sunniest day
12.4 h
12 July 1943
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 30.1 °C | +2.0 °C | 16 mm | +3 mm |
| Feb | 30.0 °C | +1.2 °C | 34 mm | +21 mm |
| Mar | 30.0 °C | +0.7 °C | 31 mm | -2 mm |
| Apr | 30.4 °C | +1.4 °C | 58 mm | -36 mm |
| May | 29.5 °C | +1.7 °C | 159 mm | -111 mm |
| Jun | 28.2 °C | +1.1 °C | 453 mm | +72 mm |
| Jul | 29.3 °C | +1.8 °C | 259 mm | -93 mm |
| Aug | 28.6 °C | +1.3 °C | 286 mm | -84 mm |
| Sep | 28.4 °C | +1.7 °C | 316 mm | -116 mm |
| Oct | 28.2 °C | +1.5 °C | 392 mm | -12 mm |
| Nov | 28.2 °C | +1.1 °C | 75 mm | -56 mm |
| Dec | 27.9 °C | +0.4 °C | 85 mm | +54 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Escuintla?
Escuintla has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 22.9 °C and it receives 2,520 mm of precipitation per year.
What is the hottest day ever recorded in Escuintla?
The hottest day measured in Escuintla between 1940 and 2025 was 1 April 2021, reaching 34.7 °C.
What is the coldest day in Escuintla?
The coldest day measured in Escuintla between 1940 and 2025 was 25 December 1940, at 11.5 °C.
Does it snow in Escuintla?
Almost never: Escuintla sees virtually no snow, with about 0 frost days per year.
Has the climate of Escuintla warmed?
Yes: Escuintla warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Escuintla?
The wettest day measured in Escuintla between 1940 and 2025 was 30 June 1999, with 240 mm of rain in 24 hours.
What was the windiest day in Escuintla?
The windiest day measured in Escuintla between 1940 and 2025 was 27 January 1988, with winds reaching 29.5 km/h.
What is the warmest month in Escuintla?
The warmest month in Escuintla is April (24.0 °C on average); the coldest is December (22.0 °C).
How much does it rain in Escuintla?
Escuintla receives on average 2,520 mm of precipitation per year, spread over about 241 rainy days.
Is it sunny in Escuintla?
Escuintla gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.
Are there tropical nights in Escuintla?
Yes: Escuintla has on average 78 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Escuintla?
In Escuintla, between 1940 and 2025, the highest apparent temperature reached 39.1 °C on 1 April 2021, and the lowest was 8.5 °C on 9 January 1956.
Compare Escuintla with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Escuintla