Best Time to Visit Guidonia Montecelio: Month-by-Month Guide
Best months for Guidonia Montecelio: June, July, August, September.
- Best months for Guidonia Montecelio: June, July, August, September.
- Peak season is August, July, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: May, September, October. Good weather without the busiest period.
- Wettest months: April, November, October.
- The least pleasant month is December (score 5.9).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 10°C | 2°C | 69 mm | 9 | – | – | 6.0 |
| February | 11°C | 2°C | 77 mm | 9 | – | – | 6.1 |
| March | 15°C | 4°C | 84 mm | 10 | – | – | 6.6 |
| April | 18°C | 7°C | 94 mm | 12 | – | – | 6.7 |
| May | 22°C | 11°C | 77 mm | 10 | – | – | 7.7 |
| June | 27°C | 15°C | 46 mm | 7 | – | – | 8.1 |
| July | 30°C | 18°C | 28 mm | 5 | – | – | 8.1 |
| August | 31°C | 18°C | 28 mm | 6 | – | – | 7.9 |
| September | 25°C | 14°C | 85 mm | 9 | – | – | 7.8 |
| October | 21°C | 11°C | 113 mm | 11 | – | – | 7.3 |
| November | 15°C | 7°C | 132 mm | 12 | – | – | 6.1 |
| December | 11°C | 3°C | 103 mm | 10 | – | – | 5.9 |
Frequently asked questions
When is the best time to visit Guidonia Montecelio?
The best months are June, July, August, September.
When is the rainy season in Guidonia Montecelio?
The wettest months are April, November, October.