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current monthly/yearly rundown.
Most
of us squeaked out a white Christmas near the
station. Other than that 2009 was not
particularly eventful. One stretch of heat at the
end of June and then a pretty mild Summer. You
just never know around here. Unfortunately,
AfftonWeather.com was not without it's
difficulties this year. Station malfunctions were
again a hot topic around here. If only I could
generate enough money to upgrade these aging
instruments... hhmmm.
AFFTON,
MISSOURI
YEARLY CLIMATOLOGICAL SUMMARY FOR 2009
HEAT COOL
MEAN DEG DEG WIND SPEED DOM MEAN MEAN
MON TEMP HIGH DATE LOW DATE DAYS DAYS RAIN AVG HI DATE DIR BAROM HUM
---------------------------------------------------------------------------------------
1 28.2 59.3 1/3/09 0.1 1/15/09 1137 0 0.50 3 32 1/14/09 N 30.09 66
2 38.4 70.7 2/25/09 8.4 2/3/09 747 2 3.15 4 36 2/9/09 SSE 30.11 66
3 49.5 83.6 3/6/09 18.1 3/3/09 500 25 2.79 4 36 3/13/09 SSE 30.05 62
4 55.7 88.2 4/24/09 32.2 4/8/09 334 55 4.47 3 32 4/26/09 NNW 29.93 68
5 65.7 87.6 5/30/09 43.0 5/17/09 98 121 15.90 1 27 5/13/09 SSE 29.99 72
6 76.4 95.6 6/27/09 49.1 6/5/09 15 356 4.82 1 27 6/10/09 N 29.86 73
7 74.0 90.3 7/9/09 57.7 7/20/09 5 282 4.39 1 21 7/28/09 N 29.93 75
8 74.2 94.3 8/9/09 54.7 8/31/09 17 303 3.02 1 22 8/19/09 S 29.99 76
9 68.7 83.2 9/16/09 45.1 9/30/09 48 160 2.98 1 18 9/28/09 N 30.02 75
10 52.5 74.3 10/20/09 31.8 10/18/09 393 7 9.79 1 24 10/30/09 S 29.93 80
11 51.0 77.7 11/7/09 29.7 11/27/09 431 10 2.90 2 21 11/6/09 SSE 30.01 73
12 32.9 56.8 12/1/09 10.6 12/10/09 992 0 3.89 3 32 12/24/09 SSE 30.00 74
---------------------------------------------------------------------------------------
TOT 55.7 95.6 6/27/09 0.1 1/15/09 4716 1322 47.69 2 37 3/13/09 SSE 29.99 72
HEAT BASE: 65.0
COOL BASE: 65.0
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