017
CDUS41 KLWX 220626
CLINAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
226 AM EDT MON SEP 22 2025
...............................
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR SEPTEMBER 21 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 74 12:17 PM 94 1895 76 -2 77
1940
MINIMUM 65 11:59 PM 40 1962 63 2 67
AVERAGE 70 70 0 72
PRECIPITATION (IN)
YESTERDAY 0.00 1.80 1913 0.18 -0.18 0.03
MONTH TO DATE 2.48 3.75 -1.27 0.77
SINCE SEP 1 2.48 3.75 -1.27 0.77
SINCE JAN 1 36.56 32.55 4.01 32.27
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 1 -1 2
SINCE SEP 1 0 1 -1 2
SINCE JUL 1 0 1 -1 2
COOLING
YESTERDAY 5 5 0 7
MONTH TO DATE 122 164 -42 133
SINCE SEP 1 122 164 -42 133
SINCE JAN 1 1317 1368 -51 1453
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.7
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 12:00 AM
LOWEST 68 9:00 PM
AVERAGE 78
......................................................
THE ANNAPOLIS MD CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
SEPTEMBER 22 2025.....SUNRISE 6:54 AM EDT SUNSET 7:02 PM EDT
SEPTEMBER 23 2025.....SUNRISE 6:55 AM EDT SUNSET 7:01 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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