Climatological Report (Monthly)
Issued by NWS Twin Cities, MN

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary On
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
000
CXUS53 KMPX 021632
CLMMSP

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHANHASSEN MN
209 PM CDT SUN OCT 1 2017

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

...THE TWIN CITIES MN CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             104   09/10/1931
 LOW               26   09/22/1974
                        09/28/1942
                        09/30/1939
HIGHEST            94   09/22        80      14       84  09/18
LOWEST             46   09/30        43       3       46  09/29
AVG. MAXIMUM     77.0              71.7     5.3     74.0
AVG. MINIMUM     57.5              52.4     5.1     58.2
MEAN             67.3              62.0     5.2     66.1
DAYS MAX >= 90      4               0.4     3.6        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.2    -0.2        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.77   1903
 MINIMUM         0.30   2012
TOTALS           1.04              3.08   -2.04     5.47
DAILY AVG.       0.03              0.10   -0.07     0.18
DAYS >= .01         6               9.8    -3.8       14
DAYS >= .10         3               5.9    -2.9        7
DAYS >= .50         0               2.1    -2.1        5
DAYS >= 1.00        0               0.8    -0.8        1
GREATEST
 24 HR. TOTAL    0.41   09/25 TO 09/25

SNOWFALL (INCHES)
RECORDS
 TOTAL            1.7   5
                        0
TOTALS            0.0                 T     0.0        T
SINCE 7/1         0.0                 T     0.0      0.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   09/30 TO 09/30

DEGREE_DAYS
HEATING TOTAL      65               154     -89       50
 SINCE 7/1         72               173    -101       53
COOLING TOTAL     141                66      75       91
 SINCE 1/1        829               747      82      962
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
HIGHEST WIND SPEED/DIRECTION    36/350    DATE  09/04
HIGHEST GUST SPEED/DIRECTION    50/350    DATE  09/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC             15
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      0
HAZE                      4

-  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.