768
CDUS41 KLWX 152127
CLINAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
527 PM EDT MON SEP 15 2025
...............................
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR SEPTEMBER 15 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2025
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
...................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 3:59 PM 78 0 80
MINIMUM 64 5:27 AM 65 -1 66
AVERAGE 71 72 -1 73
PRECIPITATION (IN)
TODAY 0.00 0.15 -0.15 0.00
MONTH TO DATE 1.56 2.59 -1.03 0.06
SINCE SEP 1 1.56 2.59 -1.03 0.06
SINCE JAN 1 35.64 31.39 4.25 31.56
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE SEP 1 0 0 0 2
SINCE JUL 1 0 0 0 2
COOLING
TODAY 6 7 -1 8
MONTH TO DATE 92 129 -37 87
SINCE SEP 1 92 129 -37 87
SINCE JAN 1 1287 1333 -46 1407
...................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 58 3:00 PM
AVERAGE 78
......................................................
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 6:48 AM EDT SUNSET 7:14 PM EDT
SEPTEMBER 16 2025.....SUNRISE 6:48 AM EDT SUNSET 7:12 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page