Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Pasadena is from June, August, September, but considering flight prices and crowds, the best months to visit are June, July, August. — some variation climate
🌦Cool & rainy
| Score | 6 | 8 | 9 | 11 | 31 | 77 | 70 | 74 | 74 | 30 | 6 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Polar | Cold | Cold | Cool & rainy | Rainy | Humid | Cool & rainy | Cold | Cold | Polar |
| Temperature | -7–-1°C | -9–-2°C | -5–1°C | -1–6°C | 3–12°C | 10–20°C | 14–23°C | 15–23°C | 11–19°C | 6–13°C | 1–6°C | -3–2°C |
| Feels like | -12–-6°C | -14–-7°C | -10–-3°C | -5–3°C | 0–9°C | 8–19°C | 14–24°C | 15–23°C | 10–18°C | 4–10°C | -3–3°C | -7–-2°C |
| Precipitation | 140mm 25 days | 135mm 26 days | 121mm 22 days | 84mm 16 days | 99mm 15 days | 108mm 14 days | 160mm 16 days | 128mm 16 days | 111mm 15 days | 128mm 17 days | 155mm 23 days | 158mm 26 days |
| Sunshine | 1.1h ☀︎ 13% | 2.2h ☀︎ 22% | 3.4h ☀︎ 29% | 4.9h ☀︎ 35% | 6.1h ☀︎ 40% | 7.4h ☀︎ 46% | 8.2h ☀︎ 52% | 8.9h ☀︎ 62% | 6.8h ☀︎ 54% | 5.0h ☀︎ 47% | 1.8h ☀︎ 20% | 1.3h ☀︎ 15% |
| Wind | W · 19 km/h | W · 20 km/h | W · 19 km/h | NE · 18 km/h | W · 18 km/h | SW · 17 km/h | SW · 16 km/h | SW · 17 km/h | SW · 18 km/h | W · 17 km/h | W · 21 km/h | W · 21 km/h |
| Humidity (%) | 85% | 81% | 80% | 80% | 78% | 79% | 82% | 82% | 83% | 84% | 85% | 86% |
| Day length | 8.8h | 10.2h | 11.9h | 13.7h | 15.3h | 16.1h | 15.7h | 14.3h | 12.6h | 10.8h | 9.2h | 8.3h |
| Tourist Crowds | Low season | Low season | Low season | Low season | Low season | Low season | Shoulder season | High season | High season | Low season | Low season | Low season |