


Climatological Report (Daily)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
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115 CDUS46 KBOI 220939 CLIBNO CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 339 AM MDT FRI AUG 22 2025 ................................... ...THE BURNS OR CLIMATE SUMMARY FOR AUGUST 21 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1938 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 88 431 PM 97 2022 86 2 82 MINIMUM 43 510 AM 34 2000 45 -2 43 AVERAGE 66 65 1 63 PRECIPITATION (IN) YESTERDAY 0.00 0.61 2023 0.01 -0.01 0.00 MONTH TO DATE 0.14 0.17 -0.03 0.33 SINCE OCT 1 14.54 9.95 4.59 10.55 SINCE JAN 1 6.94 6.64 0.30 7.34 DEGREE DAYS HEATING YESTERDAY 0 2 -2 2 MONTH TO DATE 18 27 -9 11 SINCE JUN 1 197 254 -57 107 SINCE JUL 1 44 64 -20 11 COOLING YESTERDAY 1 2 -1 0 MONTH TO DATE 38 85 -47 132 SINCE JUN 1 196 265 -69 466 SINCE JAN 1 199 269 -70 467 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 5.1 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 76 500 AM LOWEST 16 200 PM AVERAGE 46 .......................................................... THE BURNS OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 95 1969 MINIMUM TEMPERATURE (F) 44 30 2008 SUNRISE AND SUNSET AUGUST 22 2025........SUNRISE 609 AM PDT SUNSET 747 PM PDT AUGUST 23 2025........SUNRISE 610 AM PDT SUNSET 746 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$