Average annual temperature is 23.3 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 164 days
Number of rainy days: 201 days
Look at detailed online map of 1ro De Mayo
* Weather data for 1ro De Mayo Paraguay is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.1 | 34.9 | 34.5 | 32.4 | 29.2 | 28.8 | 29.7 | 32.6 | 36.2 | 36.2 | 37.0 | 37.0 |
| Average daytime temperature (°C) | 32.4 | 30.3 | 30.7 | 26.5 | 24.7 | 23.1 | 24.6 | 27.1 | 29.2 | 29.7 | 30.8 | 31.7 |
| Average temperature (°C) | 26.9 | 25.1 | 25.7 | 21.8 | 20.0 | 18.4 | 19.5 | 21.5 | 23.7 | 24.4 | 25.6 | 26.9 |
| Average night temperature (°C) | 22.3 | 20.9 | 21.9 | 18.1 | 16.6 | 15.1 | 15.9 | 17.2 | 19.6 | 20.6 | 21.8 | 23.3 |
| Absolute minimum temperature (°C) | 19.1 | 12.7 | 18.6 | 12.3 | 10.4 | 7.6 | 6.5 | 9.5 | 8.9 | 12.6 | 10.1 | 18.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.5 | 13.0 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.2 | 11.9 | 12.7 | 13.3 | 13.7 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.4 | 10.3 | 9.8 | 8.4 | 7.5 | 7.7 | 8.3 | 9.4 | 8.3 | 8.6 | 9.5 | 10.1 |
| Precipitation (mm) | 114 | 120 | 238 | 126 | 119 | 87 | 124 | 120 | 195 | 266 | 411 | 250 |
| Sunny days | 12 | 8 | 11 | 15 | 16 | 19 | 21 | 20 | 17 | 7 | 10 | 8 |
| Rainy days | 19 | 20 | 20 | 15 | 15 | 11 | 10 | 11 | 13 | 24 | 20 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit 1ro De Mayo during the most sunny months:
The largest precipitation sum in 1ro De Mayo is at