Climatological Report (Monthly)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13
000
CXUS56 KMTR 010830
CLMSTS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1230 AM PST FRI MAR 01 2024

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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             85   02/15/2016
 LOW              25   02/20/2018
HIGHEST           73   02/24                          72  02/20
LOWEST            30   02/08                          26  02/23
AVG. MAXIMUM    60.6               61.7    -1.1     59.5
AVG. MINIMUM    41.7               39.4     2.3     33.7
MEAN            51.1               50.5     0.6     46.6
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     1                5.0    -4.0       12
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       16.97   2019
 MINIMUM        0.00   2020
TOTALS          9.55                                3.78
DAILY AVG.      0.33                                0.11
DAYS >= .01       15                                  10
DAYS >= .10       13                                   7
DAYS >= .50        9                                   4
DAYS >= 1.00       3                                   0
GREATEST
 24 HR. TOTAL   2.46   01/31 TO 02/01               1.16  02/23 TO 02/24


DEGREE DAYS
HEATING TOTAL    396                                 507
 SINCE 7/1      1652                                  MM
COOLING TOTAL      0                                   0
 SINCE 1/1         0                                  MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.9
RESULTANT WIND SPEED/DIRECTION   2/170
HIGHEST WIND SPEED/DIRECTION    37/160    DATE  02/04
HIGHEST GUST SPEED/DIRECTION    55/160    DATE  02/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.58
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY         11

AVERAGE RH (PERCENT)     81

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                      12
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      26     FOG W/VIS <= 1/4 MILE     12
HAZE                      1

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

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.