Tapachula Climate by Month
Tapachula, Chiapas, Mexico
Hot all year, with a rainy season from June to October.
Hot all year, with a rainy season from June to October: that's Tapachula's climate in short. April is the warmest month, with highs around 97°F (36°C); September is the coolest at 93°F (34°C), and nights dip to 67°F (20°C). Of the 110 in (2799 mm) of rain in a typical year, 75% falls from June to October.
- Warmest month
- 97°F(36°C)
- Average high, April
- Coldest nights
- 67°F(20°C)
- Average low, January
- Rain per year
- 110 in(2799 mm)
- Wettest: September
- Humidity
- 70%
- Sunniest: July
Best and worst months in Tapachula
Best for weatherThe most comfortable weather comes from December to February, with highs around 96°F (35°C) and about 0.6 in (16 mm) of rain a month.
Least pleasantSeptember is the least pleasant month: it's the wettest, with 20 in (519 mm) of rain.
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in January.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Tapachula weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 96°F(35°C) | 67°F(20°C) | 0.4 in(10 mm) | 63% | 4.8 |
| FebFebruaryBest | 97°F(36°C) | 68°F(20°C) | 0.5 in(12 mm) | 61% | 5.2 |
| MarMarch | 97°F(36°C) | 70°F(21°C) | 2.0 in(51 mm) | 61% | 5.3 |
| AprApril | 97°F(36°C) | 73°F(23°C) | 4.2 in(106 mm) | 66% | 5.0 |
| MayMay | 95°F(35°C) | 73°F(23°C) | 14 in(344 mm) | 73% | 5.1 |
| JunJune | 93°F(34°C) | 72°F(22°C) | 16 in(417 mm) | 76% | 5.1 |
| JulJuly | 94°F(35°C) | 72°F(22°C) | 13 in(339 mm) | 76% | 5.4 |
| AugAugust | 94°F(34°C) | 72°F(22°C) | 14 in(365 mm) | 76% | 5.3 |
| SepSeptember | 93°F(34°C) | 72°F(22°C) | 20 in(519 mm) | 77% | 4.8 |
| OctOctober | 93°F(34°C) | 72°F(22°C) | 18 in(450 mm) | 77% | 4.4 |
| NovNovember | 94°F(35°C) | 70°F(21°C) | 6.3 in(161 mm) | 69% | 4.5 |
| DecDecemberBest | 95°F(35°C) | 68°F(20°C) | 1.0 in(25 mm) | 65% | 4.5 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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