610
CDUS41 KLWX 202140
CLINAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
540 PM EDT WED MAY 20 2026
...............................
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR MAY 20 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 89 3:13 PM 74 15 66
MINIMUM 71 12:22 AM 59 12 56
AVERAGE 80 66 14 61
PRECIPITATION (IN)
TODAY 0.00 0.09 -0.09 0.02
MONTH TO DATE 0.55 2.04 -1.49 3.94
SINCE MAR 1 3.40 9.22 -5.82 10.33
SINCE JAN 1 6.64 14.44 -7.80 13.80
DEGREE DAYS
HEATING
TODAY 0 2 -2 4
MONTH TO DATE 78 71 7 14
SINCE MAR 1 798 971 -173 728
SINCE JUL 1 4194 4044 150 3841
COOLING
TODAY 15 3 12 0
MONTH TO DATE 60 40 20 77
SINCE MAR 1 112 55 57 106
SINCE JAN 1 112 55 57 106
...................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 48 3:00 PM
AVERAGE 69
......................................................
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW
NORMAL
SUNRISE AND SUNSET
MAY 20 2026...........SUNRISE 5:49 AM EDT SUNSET 8:16 PM EDT
MAY 21 2026...........SUNRISE 5:48 AM EDT SUNSET 8:17 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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