528
CDUS41 KLWX 150625
CLINAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
225 AM EDT TUE SEP 15 2026
...............................
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR SEPTEMBER 14 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
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 1:29 PM 92 1931 78 1 82
MINIMUM 69 11:59 PM 49 1953 66 3 64
1985
AVERAGE 74 72 2 73
PRECIPITATION (IN)
YESTERDAY 0.00 3.30 1904 0.16 -0.16 0.00
MONTH TO DATE 1.08 2.44 -1.36 1.56
SINCE SEP 1 1.08 2.44 -1.36 1.56
SINCE JAN 1 18.33 31.24 -12.91 35.64
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 9 7 2 8
MONTH TO DATE 176 122 54 86
SINCE SEP 1 176 122 54 86
SINCE JAN 1 1511 1326 185 1281
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 9.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 12:00 AM
LOWEST 37 2:00 PM
AVERAGE 67
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SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE 6:47 AM EDT SUNSET 7:14 PM EDT
SEPTEMBER 16 2026.....SUNRISE 6:48 AM EDT SUNSET 7:13 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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