Climatological Report (Daily)
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
015 CDUS45 KTFX 202240 CLIHLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 440 PM MDT FRI SEP 20 2024 ................................... ...THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 20 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1866 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 74 126 PM 90 1922 72 2 67 MINIMUM 48 713 AM 20 1983 43 5 40 AVERAGE 61 58 3 54 PRECIPITATION (IN) TODAY 0.00 1.00 1941 0.03 -0.03 T MONTH TO DATE 1.23 0.67 0.56 1.22 SINCE OCT 1 10.57 11.11 -0.54 12.89 SINCE JAN 1 9.05 9.28 -0.23 9.48 DEGREE DAYS HEATING TODAY 4 8 -4 11 MONTH TO DATE 43 111 -68 29 SINCE SEP 1 43 111 -68 29 SINCE JUL 1 55 174 -119 33 COOLING TODAY 0 0 0 0 MONTH TO DATE 62 27 35 34 SINCE SEP 1 62 27 35 34 SINCE JAN 1 580 432 148 586 ................................................................... WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 7.5 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 200 AM LOWEST 24 300 PM AVERAGE 52 .......................................................... THE HELENA MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 90 1966 1967 MINIMUM TEMPERATURE (F) 43 20 1995 SUNRISE AND SUNSET SEPTEMBER 20 2024.....SUNRISE 713 AM MDT SUNSET 728 PM MDT SEPTEMBER 21 2024.....SUNRISE 714 AM MDT SUNSET 726 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$