


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
830 CDUS45 KBOU 240734 CLIBDU CLIMATE REPORT NATIONAL WEATHER SERVICE 134 AM MDT TUE JUN 24 2025 ................................... ...THE BOULDER AIRPORT CLIMATE SUMMARY FOR JUNE 23 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED NORMAL DEPARTURE LAST VALUE VALUE FROM YEAR NORMAL ................................................ TEMPERATURE (F) YESTERDAY MAXIMUM 68 85 -17 97 MINIMUM 57 53 4 64 AVERAGE 63 69 -6 81 DEGREE DAYS HEATING YESTERDAY 2 MONTH TO DATE 41 COOLING YESTERDAY 0 MONTH TO DATE 119 ................................................ WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (40) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION E (90) SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST MM LOWEST MM AVERAGE MM .......................................................... THE BOULDER AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 MM MM MINIMUM TEMPERATURE (F) 53 MM MM SUNRISE AND SUNSET JUNE 24 2025..........SUNRISE 533 AM MDT SUNSET 834 PM MDT JUNE 25 2025..........SUNRISE 533 AM MDT SUNSET 834 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$