1949 Napa Valley Vintage

Cool and dry season, compared with 1991 to 2020. Rebuilding after Repeal. A small group of estates led the recovery. Nearest notable vintage: 1941.

Weather and season

Apr to Oct average temperature	62.9°F
Estimated growing degree days	2750
Frost days, Mar to Apr	7
Days 90°F and up, Aug to Oct	9
Winter rain	9.8 in
Spring rain	6.5 in
Harvest rain	0 in

Station: south valley. Growing degree days are estimated from monthly means.