914
CXUS55 KBOI 012039
CLMBOI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
1140 AM MDT THU AUG 01 2024

JULY 2024 WAS ONE OF THE WARMEST JULYS ON RECORD FOR BOISE, IDAHO,
WITH AN AVERAGE TEMPERATURE OF 82.5F, MAKING IT THE THIRD WARMEST
JULY BEHIND 2021 AND 2007. BOISE TIED THE ALL-TIME NUMBER OF DAYS
REACHING OR EXCEEDING 100F, TOTALING 15 DAYS, MATCHING THE RECORD
SET IN JULY 2003. ADDITIONALLY, BOISE SET A NEW RECORD FOR THE
NUMBER OF DAYS WITH TEMPERATURES REACHING 99F OR GREATER, WITH A
TOTAL OF 17 DAYS.

A NOTABLE HEATWAVE INCLUDED 9 CONSECUTIVE DAYS OF TEMPERATURES AT OR
ABOVE 100F, TYING THE RECORD SET SIX TIMES PREVIOUSLY. ON THE
MORNING OF JULY 22ND, THE LOW TEMPERATURE WAS 82F, THE SECOND
WARMEST MINIMUM TEMPERATURE EVER RECORDED IN BOISE, AND THE WARMEST
LOW SINCE JULY 25TH, 1891.

...................................

...THE BOISE ID CLIMATE SUMMARY FOR THE MONTH OF JULY 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
HIGHEST          108   07/10
                       07/21
LOWEST            54   07/02
AVG. MAXIMUM    98.1               92.7     5.4
AVG. MINIMUM    66.9               61.9     5.0
MEAN            82.5               77.3     5.2
DAYS MAX >= 90    25
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.01   1913
TOTALS          0.12               0.21   -0.09
DAYS >= .01        3
DAYS >= .10        1
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.10   07/24 TO 07/24

DEGREE DAYS
HEATING TOTAL      0                  5      -5        0
 SINCE 7/1         0                  1      -1
COOLING TOTAL    551                386     165      514
 SINCE 1/1       823                574     249
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.6
HIGHEST WIND SPEED/DIRECTION    36/190    DATE  07/24
HIGHEST GUST SPEED/DIRECTION    47/190    DATE  07/24

AVERAGE RH (PERCENT)     29


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$