


Climatological Report (Daily)
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
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
969 CDUS45 KFGZ 170742 CLIFLG CLIMATE REPORT NATIONAL WEATHER SERVICE FLAGSTAFF AZ 1242 AM MST SAT MAY 17 2025 ................................... ...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR MAY 16 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1898 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 70 MM 80 1970 68 2 71 MINIMUM 30 MM 16 1955 35 -5 33 AVERAGE 50 51 -1 PRECIPITATION (IN) YESTERDAY 0.00 0.30 1951 0.03 -0.03 0.00 MONTH TO DATE 0.37 0.42 -0.05 0.01 SINCE OCT 1 9.19 12.38 -3.19 12.08 SINCE JAN 1 5.76 7.41 -1.65 9.64 SNOWFALL (IN) YESTERDAY 0.0 1.9 1944 0.0 0.0 0.0 MONTH TO DATE 0.0 0.8 -0.8 0.0 SINCE JUL 1 60.3 89.8 -29.5 107.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 15 14 1 13 MONTH TO DATE 249 255 -6 255 SINCE JUL 1 5789 6429 -640 6023 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 6.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 54 600 AM LOWEST 12 200 PM AVERAGE 33 .......................................................... THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 82 1970 2009 MINIMUM TEMPERATURE (F) 35 20 1943 SUNRISE AND SUNSET MAY 17 2025...........SUNRISE 521 AM MST SUNSET 726 PM MST MAY 18 2025...........SUNRISE 520 AM MST SUNSET 726 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$