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Avis Napa car rental comparison

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Climate chart Napa

Jan.
max 55°F min 43°F
15
Feb.
max 57°F min 41°F
7
Mar.
max 68°F min 46°F
6
Apr.
max 72°F min 46°F
6
May.
max 81°F min 48°F
1
Jun.
max 88°F min 54°F
1
Jul.
max 86°F min 54°F
0
Aug.
max 90°F min 55°F
0
Sep.
max 88°F min 59°F
3
Oct.
max 81°F min 55°F
0
Nov.
max 64°F min 46°F
5
Dec.
max 61°F min 46°F
9

Weekly overview Napa

Weather Napa 14 days

Friday 07-08-2026 Sunny/Clear 57°F / 86°F
Saturday 08-08-2026 Sunny/Clear 55°F / 90°F
Sunday 09-08-2026 Sunny/Clear 55°F / 91°F
Monday 10-08-2026 Sunny/Clear 55°F / 81°F
Tuesday 11-08-2026 Sunny/Clear 54°F / 86°F
Wednesday 12-08-2026 Sunny/Clear 55°F / 82°F
Thursday 13-08-2026 Sunny/Clear 55°F / 82°F
Friday 14-08-2026 Patchy rain possible 61°F / 84°F
Saturday 15-08-2026 Sunny/Clear 57°F / 86°F
Sunday 16-08-2026 Sunny/Clear 54°F / 88°F
Monday 17-08-2026 Sunny/Clear 55°F / 93°F
Tuesday 18-08-2026 Sunny/Clear 57°F / 84°F
Wednesday 19-08-2026 Sunny/Clear 61°F / 84°F

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