513
CDUS41 KLWX 122123
CLINAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT TUE MAY 12 2026
...............................
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR MAY 12 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2026
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
...................................................
TEMPERATURE (F)
TODAY
MAXIMUM 64 3:53 PM 72 -8 76
MINIMUM 48 2:28 AM 56 -8 60
AVERAGE 56 64 -8 68
PRECIPITATION (IN)
TODAY 0.00 0.10 -0.10 0.28
MONTH TO DATE 0.35 1.30 -0.95 1.07
SINCE MAR 1 3.20 8.48 -5.28 7.46
SINCE JAN 1 6.44 13.70 -7.26 10.93
DEGREE DAYS
HEATING
TODAY 9 3 6 0
MONTH TO DATE 67 52 15 10
SINCE MAR 1 787 952 -165 724
SINCE JUL 1 4183 4025 158 3837
COOLING
TODAY 0 2 -2 3
MONTH TO DATE 8 19 -11 38
SINCE MAR 1 60 34 26 67
SINCE JAN 1 60 34 26 67
...................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 42 12:00 PM
AVERAGE 68
......................................................
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW
NORMAL
SUNRISE AND SUNSET
MAY 12 2026...........SUNRISE 5:56 AM EDT SUNSET 8:09 PM EDT
MAY 13 2026...........SUNRISE 5:55 AM EDT SUNSET 8:10 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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