National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2025-04-12 05:43 UTC
Bulk Download
Bulk Download
Bulk Download Help
This bulk download tool provides the NWS text
in a raw form, hopefully directly usable by your processing system.
You can either provide a complete 6-character PIL/AFOS ID or provide
the 3-character base ID (e.g., AFD). The start and end
dates represent 00 UTC for those dates. The Zip format is useful as
the filenames will have the product timestamp, which is useful for
when the product format has ambiguous timestamps.
724
CDUS41 KBOX 120543
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
143 AM EDT SAT APR 12 2025
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 11 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 43 243 PM 84 2017 55 -12 56
MINIMUM 35 529 AM 25 1909 39 -4 44
AVERAGE 39 47 -8 50
PRECIPITATION (IN)
YESTERDAY 0.20 1.27 2003 0.14 0.06 0.05
MONTH TO DATE 1.69 1.44 0.25 1.65
SINCE MAR 1 5.79 5.61 0.18 10.59
SINCE JAN 1 11.10 12.21 -1.11 18.88
SNOWFALL (IN)
YESTERDAY T 2.1 1958 0.1 -0.1 0.0
MONTH TO DATE T 1.1 -1.1 0.1
SINCE MAR 1 T 10.1 -10.1 0.1
SINCE JUL 1 28.1 48.7 -20.6 9.8
DEGREE DAYS
HEATING
YESTERDAY 26 18 8 15
MONTH TO DATE 235 220 15 221
SINCE MAR 1 932 1048 -116 925
SINCE JUL 1 4691 4986 -295 4410
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION E (70)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
SLEET
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 500 AM
LOWEST 53 1200 AM
AVERAGE 75
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 85 1945
1977
MINIMUM TEMPERATURE (F) 40 20 1874
SUNRISE AND SUNSET
APRIL 12 2025.........SUNRISE 608 AM EDT SUNSET 723 PM EDT
APRIL 13 2025.........SUNRISE 606 AM EDT SUNSET 724 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$