San Juan del Río Climate by Month
San Juan del Río, Querétaro, Mexico
Hot days and cool nights all year, with a rainy season from June to September.
San Juan del Río has hot days and cool nights all year, with a rainy season from June to September. Expect highs of 88°F (31°C) in May and 74°F (24°C) in January, with the coldest nights (January) near 40°F (4°C). Of the 25 in (633 mm) of rain in a typical year, 78% falls from June to September. February, March and December are almost completely dry.
- Warmest month
- 88°F(31°C)
- Average high, May
- Coldest nights
- 40°F(4°C)
- Average low, January
- Rain per year
- 25 in(633 mm)
- Wettest: July
- Humidity
- 56%
- Sunniest: April
Best and worst months in San Juan del Río
Best for weatherThe most comfortable weather comes from November to January, with highs around 75°F (24°C) and almost no rain.
Least pleasantJune and July are the least pleasant; June is the hottest, with highs of 84°F (29°C).
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 December.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
San Juan del Río weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 74°F(24°C) | 40°F(4°C) | 0.5 in(12 mm) | 56% | 4.3 |
| FebFebruary | 79°F(26°C) | 43°F(6°C) | 0.2 in(6 mm) | 49% | 5.2 |
| MarMarch | 83°F(28°C) | 47°F(8°C) | 0.3 in(8 mm) | 48% | 5.8 |
| AprApril | 87°F(31°C) | 52°F(11°C) | 0.5 in(13 mm) | 41% | 6.0 |
| MayMay | 88°F(31°C) | 55°F(13°C) | 1.3 in(33 mm) | 45% | 5.9 |
| JunJune | 84°F(29°C) | 57°F(14°C) | 4.6 in(118 mm) | 59% | 5.6 |
| JulJuly | 81°F(27°C) | 56°F(14°C) | 5.4 in(136 mm) | 62% | 5.6 |
| AugAugust | 81°F(27°C) | 56°F(13°C) | 4.9 in(124 mm) | 68% | 5.6 |
| SepSeptember | 79°F(26°C) | 55°F(13°C) | 4.4 in(113 mm) | 66% | 4.8 |
| OctOctober | 78°F(25°C) | 50°F(10°C) | 1.9 in(49 mm) | 64% | 4.8 |
| NovNovemberBest | 76°F(25°C) | 45°F(7°C) | 0.6 in(15 mm) | 61% | 4.4 |
| DecDecemberBest | 75°F(24°C) | 41°F(5°C) | 0.2 in(6 mm) | 54% | 4.1 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate outside Mexico
- 🇧🇴Mizque↻Seasons flipped. Cochabamba, Bolivia · Pop. 30k87%matchLess sunWarmer nightsSan Juan del Río vs Mizque →
- 🇧🇴Tarija↻Seasons flipped. Tarija Department, Bolivia · Pop. 159k86%matchLess sunWarmer nightsSan Juan del Río vs Tarija →
- 🇿🇦Polokwane↻Seasons flipped. Limpopo, South Africa · Pop. 272k82%matchCooler daysMore sunSan Juan del Río vs Polokwane →
- 🇿🇼Masvingo↻Seasons flipped. Masvingo Province, Zimbabwe · Pop. 90k82%matchWarmer nightsMore sunSan Juan del Río vs Masvingo →
- 🇿🇼Rusape↻Seasons flipped. Manicaland, Zimbabwe · Pop. 38k81%matchWarmer nightsCooler daysSan Juan del Río vs Rusape →
- 🇲🇽San Miguel de AllendeGuanajuato, Mexico · Pop. 175k99%matchCooler daysSan Juan del Río vs San Miguel de Allende →
- 🇲🇽AcámbaroGuanajuato, Mexico · Pop. 58k99%matchWetter wet seasonSan Juan del Río vs Acámbaro →
- 🇲🇽CelayaGuanajuato, Mexico · Pop. 340k99%matchHotter daysWarmer nightsSan Juan del Río vs Celaya →
- 🇲🇽MoreliaMichoacán, Mexico · Pop. 743k99%matchWetter wet seasonLess sunSan Juan del Río vs Morelia →
- 🇲🇽San FelipeGuanajuato, Mexico · Pop. 28k98%matchDrier wet seasonCooler daysSan Juan del Río vs San Felipe →