Normal weather in San Juan Viejo in May
The weather in San Juan Viejo in May has an average temperature of around 31°C during the day. On average, May sees 364 mm of rain in San Juan Viejo. The wind speed is 1 Beaufort and mainly comes from South.
After April, May in San Juan Viejo starts with a temperature of 32°C and ends around June at 30°C.
The hurricane season in San Juan Viejo lasts from early June to late November.
May averages for San Juan Viejo
 Average temperature | 31°C |
 Highest daytime temperature | 33°C |
| Lowest daytime temperature | 29°C |
 Total rainfall | 364 mm |
| Rainy days | 29 days |
Temperature per day in May in San Juan Viejo
This graph shows the average daily maximum temperatures in May in San Juan Viejo, indicated in degrees Celsius.
Rainfall per day in May in San Juan Viejo
This graph shows the average daily rainfall in May in San Juan Viejo, indicated in millimeters.
UV index per day in May in San Juan Viejo
This graph shows the average daily UV index in May in San Juan Viejo.
Yearly temperature in May in San Juan Viejo
This graph shows the average yearly temperature in May in San Juan Viejo, measured in degrees Celsius, over the past years.
Yearly total rainfall in May in San Juan Viejo
This graph shows the average yearly rainfall in millimeters in May in San Juan Viejo, over the past years.
Average daily weather in May
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Experiences with the weather in May in San Juan Viejo
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Average weather in San Juan Viejo per month
Click on a month below to see in detail how the weather typically is in San Juan Viejo and what to expect. Based on the historical weather data of San Juan Viejo, you can view the average temperature, rainfall, wind, and UV index for each day of the month.