Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Terni is from May, June, September, but considering flight prices and crowds, the best months to visit are May, June, October. — variable climate
🌦Cool & rainy
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Contains affiliate links.
Contains affiliate links.
| Score | 32 | 44 | 56 | 77 | 78 | 81 | 49 | 49 | 80 | 78 | 60 | 39 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Mild | Mild | Pleasant | Hot & dry | Hot & dry | Humid | Cool & rainy | Cool & rainy | Cold |
| Temperature | 2–11°C | 4–13°C | 5–16°C | 8–20°C | 12–23°C | 17–29°C | 20–34°C | 20–33°C | 16–27°C | 12–22°C | 8–16°C | 4–13°C |
| Feels like | 0–9°C | 1–11°C | 3–14°C | 6–19°C | 12–24°C | 18–31°C | 22–35°C | 22–34°C | 16–28°C | 11–22°C | 6–15°C | 1–11°C |
| Precipitation | 75mm 11 days | 79mm 11 days | 95mm 12 days | 73mm 12 days | 98mm 13 days | 60mm 9 days | 27mm 6 days | 45mm 6 days | 96mm 9 days | 105mm 10 days | 129mm 12 days | 102mm 11 days |
| Sunshine | 6.7h ☀︎ 70% | 7.8h ☀︎ 74% | 8.8h ☀︎ 74% | 10.6h ☀︎ 79% | 11.5h ☀︎ 79% | 13.1h ☀︎ 86% | 13.7h ☀︎ 92% | 12.6h ☀︎ 91% | 10.6h ☀︎ 85% | 8.5h ☀︎ 77% | 6.8h ☀︎ 70% | 6.4h ☀︎ 70% |
| Wind | E · 11 km/h | E · 12 km/h | E · 13 km/h | S · 13 km/h | S · 13 km/h | SW · 12 km/h | W · 13 km/h | W · 13 km/h | SE · 11 km/h | E · 11 km/h | E · 11 km/h | E · 11 km/h |
| Humidity (%) | 81% | 78% | 75% | 71% | 71% | 64% | 55% | 58% | 70% | 78% | 84% | 83% |
| Perfect days | 0% | 1% | 9% | 33% | 46% | 24% | 6% | 7% | 39% | 50% | 6% | 0% |
| Dry streak | 10d | 10d | 10d | 8d | 9d | 12d | 14d | 14d | 10d | 10d | 8d | 12d |
| Sunny streak | 9d | 12d | 14d | 19d | 22d | 27d | 28d | 28d | 18d | 15d | 9d | 10d |
| Extreme heat | — | — | — | — | — | 7% | 30% | 24% | 1% | — | — | — |
| Extreme cold | 28% | 24% | 9% | 1% | — | — | — | — | — | — | 2% | 17% |
| Temperature | +1.3° | +3.6° | +1.8° | +0.1° | +0.1° | +1.9° | +2.4° | +2.9° | +1.4° | +1.3° | +1.7° | +2.2° |
| Rainfall | Stable | Stable | Getting drier | Stable | Stable | Stable | Stable | Stable | Getting wetter | Stable | Stable | Stable |
| Ideal warm days | 0% | 0% | 0% | 2% | 20% | 35% | 26% | 33% | 37% | 7% | 0% | 0% |
| Outdoor comfort | 0% | 1% | 14% | 39% | 44% | 17% | 5% | 6% | 36% | 54% | 16% | 0% |
| Dry week odds | 21% | 19% | 20% | 13% | 15% | 25% | 36% | 38% | 16% | 18% | 15% | 26% |
| Heavy rain | 2% | 3% | 3% | 1% | 2% | 1% | 1% | 1% | 3% | 4% | 7% | 5% |
| Snow days | 17% | 19% | 14% | 3% | — | — | — | — | — | 1% | 6% | 13% |
| Muggy days | — | — | — | — | — | 1% | 1% | 1% | — | — | — | — |
| Day length | 9.5h | 10.6h | 12.0h | 13.4h | 14.6h | 15.3h | 14.9h | 13.9h | 12.5h | 11.0h | 9.8h | 9.1h |
| Tourist Crowds | Low season | Low season | Low season | Shoulder season | Shoulder season | Shoulder season | High season | High season | High season | Shoulder season | Low season | Low season |