901
CDUS41 KLWX 170625
CLINAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
225 AM EDT THU SEP 17 2026
...............................
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR SEPTEMBER 16 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 4:08 PM 96 1927 78 1 69
1998
MINIMUM 63 6:08 AM 48 1904 65 -2 61
1923
AVERAGE 71 71 0 65
PRECIPITATION (IN)
YESTERDAY 0.00 8.32 1999 0.21 -0.21 0.81
MONTH TO DATE 1.08 2.80 -1.72 2.37
SINCE SEP 1 1.08 2.80 -1.72 2.37
SINCE JAN 1 18.33 31.60 -13.27 36.45
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 6 7 -1 0
MONTH TO DATE 187 136 51 93
SINCE SEP 1 187 136 51 93
SINCE JAN 1 1522 1340 182 1288
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 6:00 AM
LOWEST 62 10:00 AM
AVERAGE 76
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SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE 6:49 AM EDT SUNSET 7:11 PM EDT
SEPTEMBER 18 2026.....SUNRISE 6:50 AM EDT SUNSET 7:09 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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