587
CDUS41 KLWX 180626
CLINAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
226 AM EDT MON AUG 18 2025
...............................
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR AUGUST 17 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 3:26 PM 100 1988 84 5 82
MINIMUM 74 6:10 AM 53 1979 71 3 67
AVERAGE 82 77 5 75
PRECIPITATION (IN)
YESTERDAY 0.01 2.43 2024 0.14 -0.13 2.43
MONTH TO DATE 0.28 2.30 -2.02 5.58
SINCE JUN 1 14.10 11.28 2.82 10.72
SINCE JAN 1 33.50 26.83 6.67 29.62
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 9 4 5 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 12 5 10
MONTH TO DATE 190 216 -26 236
SINCE JUN 1 999 940 59 1040
SINCE JAN 1 1107 1045 62 1199
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 11:00 PM
LOWEST 65 3:00 PM
AVERAGE 80
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SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 6:22 AM EDT SUNSET 7:56 PM EDT
AUGUST 19 2025........SUNRISE 6:23 AM EDT SUNSET 7:55 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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