CDUS45 KBYZ 040937 CLIBIL CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 337 AM MDT MON MAY 04 2026 ................................... ...THE BILLINGS MT CLIMATE SUMMARY FOR MAY 3 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1934 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 77 401 PM 85 1939 62 15 80 MINIMUM 45 529 AM 16 1954 39 6 50 AVERAGE 61 51 10 65 PRECIPITATION (IN) YESTERDAY 0.00 0.61 1960 0.06 -0.06 0.00 MONTH TO DATE T 0.17 -0.17 T SINCE OCT 1 6.22 6.45 -0.23 8.50 SINCE JAN 1 2.34 3.91 -1.57 7.20 SNOWFALL (IN) YESTERDAY 0.0 5.5 1956 0.0 0.0 0.0 MONTH TO DATE 0.0 0.2 -0.2 0.0 SINCE MAR 1 16.6 15.9 0.7 16.2 SINCE JUL 1 40.9 56.7 -15.8 64.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 4 14 -10 0 MONTH TO DATE 19 44 -25 22 SINCE MAR 1 1225 1460 -235 1241 SINCE JUL 1 5049 6395 -1346 6004 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 2 1 1 0 SINCE JAN 1 2 1 1 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 8.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 74 500 AM LOWEST 14 400 PM AVERAGE 44 .......................................................... THE BILLINGS MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 87 1936 MINIMUM TEMPERATURE (F) 40 21 1967 SUNRISE AND SUNSET MAY 4 2026...........SUNRISE 557 AM MDT SUNSET 826 PM MDT MAY 5 2026...........SUNRISE 555 AM MDT SUNSET 827 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$