Page 9 - nlf1954smog

Appendix A
WIND DIRECTIONS AT SAUGUS

Percentage of Time

ENE
WSW
SSW
!! mm m;. - ]; m §! 22! § - fill - H WNW - - ~
NNW
NW
Jan11 5 2 8 1 2 # 13 3 10 l 4 # .3 1 13 3 .31
Febo 4 l 6 1 l # 15 .3 · 11 l 6 # .3 # 8 1 .39

Marv 3 l 3 1 l # 12 4 1.3 1 6 1 4 l 7 .3 39

Apro 2 1 3 # 1 # 15 4 ~3 2 6 2 5 1 7 2 36

May 2 # 1 # 1 # 21 5 13 1 6 2 4 1 6 1 36

June 1 # # 0 l # 27 · 7 10 1 4 l 2 1 5 1 39

July 2 # # # # l 27 5 11 1 .3 1 .3 # 6 1 .39

Auge 2 # l # 1 # 20 6 14 l 4 1 4 1 5 l .39

Septo 2 # 1 # 1 1 23 6 11 1 3 1 .3 l 5 1 40

Octo 2 1 6 2 1 # 16 5 15 1 4 1 2 # 6 1 37

Novo 5 2 10 2 l # 17 .3 11 1 2 # 2 l 11 2 30

Deco 5 2 9 2 l # 12 4 9 1 · 4 # 2 l 11 3 .34

Year Avgo 3 l 4 l 1 # 18 4 12 l 4 l .3 1 7 2 .37

# - Negligible

Source: National Weather Records Center,
Years 1934 = 19.38 'inclusive
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