Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Walnut Creek is from May, June, October. — consistent weather climate
☀️Pleasant
| Score | 45 | 62 | 68 | 90 | 94 | 99 | 93 | 93 | 92 | 96 | 80 | 44 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Mild | Mild | Mild | Pleasant | Pleasant | Pleasant | Pleasant | Pleasant | Mild | Cold |
| Temperature | 6–14°C | 7–16°C | 8–17°C | 9–21°C | 11–23°C | 13–28°C | 14–29°C | 15–29°C | 15–29°C | 13–25°C | 8–18°C | 6–14°C |
| Feels like | 4–13°C | 4–14°C | 5–16°C | 7–20°C | 9–23°C | 12–28°C | 13–29°C | 14–30°C | 14–29°C | 12–24°C | 6–16°C | 4–12°C |
| Precipitation | 110mm 11 days | 81mm 8 days | 87mm 11 days | 29mm 5 days | 19mm 3 days | 2mm 0 days | 1mm 0 days | 1mm 0 days | 4mm 1 days | 27mm 2 days | 45mm 5 days | 107mm 11 days |
| Sunshine | 6.2h ☀︎ 63% | 8.7h ☀︎ 81% | 9.2h ☀︎ 76% | 11.1h ☀︎ 84% | 12.6h ☀︎ 89% | 13.4h ☀︎ 91% | 13.4h ☀︎ 92% | 12.5h ☀︎ 92% | 11.4h ☀︎ 92% | 9.8h ☀︎ 88% | 8.3h ☀︎ 82% | 6.5h ☀︎ 68% |
| Wind | SE · 14 km/h | S · 15 km/h | SW · 16 km/h | SW · 16 km/h | SW · 19 km/h | SW · 19 km/h | SW · 19 km/h | SW · 18 km/h | SW · 16 km/h | SW · 14 km/h | SE · 13 km/h | E · 14 km/h |
| Humidity (%) | 81% | 71% | 74% | 69% | 67% | 62% | 63% | 65% | 62% | 59% | 68% | 78% |
| Day length | 9.9h | 10.8h | 12.0h | 13.2h | 14.2h | 14.8h | 14.5h | 13.6h | 12.4h | 11.2h | 10.1h | 9.6h |