


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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681 CDUS46 KBOI 111640 CLIONO CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 1040 AM MDT MON AUG 11 2025 ................................... ...THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 11 2025... VALID AS OF 1000 AM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST VALUE (LST) VALUE VALUE YEAR ........................................................... TEMPERATURE (F) TODAY MAXIMUM 77 859 AM 107 1971 95 98 MINIMUM 62 629 AM 42 1970 61 59 AVERAGE 70 78 79 PRECIPITATION (IN) TODAY 0.00 0.19 1968 0.00 0.00 MONTH TO DATE T 0.05 T SINCE OCT 1 11.84 9.12 9.47 SINCE JAN 1 6.67 6.21 7.36 ........................................................... WIND (MPH) AVERAGE WIND SPEED 3.9 RELATIVE HUMIDITY (PERCENT) HIGHEST 60 600 AM .......................................................... THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 95 109 1971 MINIMUM TEMPERATURE (F) 60 43 1985 SUNRISE AND SUNSET AUGUST 11 2025........SUNRISE 648 AM MDT SUNSET 858 PM MDT AUGUST 12 2025........SUNRISE 649 AM MDT SUNSET 856 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$