San Francisco 49ers Weather — Resilience, WFI & Game History

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Weather Football Resilience

Average

Percentile rank of win% and scoring margin in adverse-weather games (WFI ≥ 20), 2016–2025 · 17 such games.

last 10 seasons

Avg Temp Played

62.9°F

across all games, home & away

Avg WFI Faced

6.1

weather-impact exposure

Adverse-Weather Record

53%

win% in 17 games, WFI ≥ 20

Resilience vs Own Baseline

+1%

harsh-game win% vs mild

Home Climate

62.8°F

Levi's Stadium · mild

All-Time Record

226–235–1

1999-2025 · 48.9%

Adverse-Weather Margin

+1.6

avg pts vs opp, WFI ≥ 20

every game since 1999

See how the 49ers stack up on the full team board, the warm-vs-cold Climate Mismatch, or the Weather Football Index.