Last updated: August 27, 2025
In July, the average temperature in San Juan de Llanos, Mexico hovers around 18°C (65°F), providing a comfortable climate for outdoor activities. Expect cool evenings with minimums dropping to 10°C (50°F), while daytime warmth can reach up to 29°C (85°F). With an average precipitation of 139 mm (5.5 in) over 17 days, it's a good idea to keep an umbrella handy. The average humidity stands at 67%, adding a touch of warmth to the air.
In July in San Juan de Llanos, the average temperature is 18°C (65°F). Maximums can reach 29°C (85°F), while minimums can dip as low as 10°C (50°F). This climate makes San Juan de Llanos an ideal destination for travelers seeking mild weather and comfortable exploration opportunities.
In San Juan de Llanos in July, the precipitation amount reaches 139 mm (5.5 in) over a span of 17 days.
In San Juan de Llanos in July humidity is 67%. With an average temperature of 18°C (65°F), this humidity feels like a mild blanket wrapping around you, making outdoor activities feel pleasantly refreshing, yet you may find yourself reaching for a drink more often to stay hydrated while exploring the sights.
In San Juan de Llanos in July, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Juan de Llanos, you can check here.
UV Risk Categories
Weather in San Juan de Llanos varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in San Juan de Llanos, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 13°C (55°F) | 7 mm (0.3 inches) | 74% | very high |
| February Weather | 15°C (59°F) | 9 mm (0.3 inches) | 65% | extreme |
| March Weather | 17°C (64°F) | 14 mm (0.5 inches) | 58% | extreme |
| April Weather | 19°C (67°F) | 8 mm (0.3 inches) | 58% | extreme |
| May Weather | 21°C (69°F) | 55 mm (2.2 inches) | 67% | extreme |
| June Weather | 19°C (67°F) | 180 mm (7.1 inches) | 76% | extreme |
| July Weather | 18°C (65°F) | 139 mm (5.5 inches) | 67% | extreme |
| August Weather | 19°C (66°F) | 112 mm (4.4 inches) | 68% | extreme |
| September Weather | 18°C (64°F) | 159 mm (6.3 inches) | 81% | extreme |
| October Weather | 16°C (62°F) | 66 mm (2.6 inches) | 83% | extreme |
| November Weather | 14°C (58°F) | 23 mm (0.9 inches) | 84% | very high |
| December Weather | 13°C (55°F) | 6 mm (0.3 inches) | 81% | very high |