Climate normals · 1970–2000
Retalhuleu Climate
Retalhuleu is a city in Guatemala (15) with a population of about 90,505. Its average annual temperature is 27°C (81°F), with roughly 2616 mm of rain per year.
27°C
Avg Temp
2616
Precip (mm/yr)
Apr
Hottest Month
Dec
Coldest Month
Retalhuleu Climate
Retalhuleu has an average annual temperature of 27°C (81°F) and receives about 2616 mm of precipitation per year. The warmest month is April and the coldest is December. Figures are 1970–2000 climate normals.
27°C
Avg Temp
2616
Precip (mm/yr)
Apr
Hottest Month
Dec
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 26° / 79° | 7 mm |
| February | 27° / 80° | 11 mm |
| March | 28° / 82° | 30 mm |
| April | 28° / 82° | 100 mm |
| May | 28° / 82° | 251 mm |
| June | 27° / 81° | 489 mm |
| July | 27° / 81° | 322 mm |
| August | 27° / 81° | 383 mm |
| September | 27° / 80° | 476 mm |
| October | 26° / 80° | 429 mm |
| November | 26° / 80° | 98 mm |
| December | 26° / 79° | 20 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Retalhuleu
The most comfortable months to visit Retalhuleu are typically January, December and February, when temperatures are mildest and rainfall is relatively low. The hottest month is April (around 34°C high). The coldest is December (near 20°C low). June is usually the wettest month.
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Frequently Asked Questions
The most comfortable months to visit Retalhuleu are typically January, December and February, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Retalhuleu, Guatemala has an average annual temperature of 27°C and about 2616 mm of precipitation per year. The warmest month is April and the coldest is December.
In April, the hottest month, daily highs in Retalhuleu average about 34°C (94°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.