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
791
CXUS53 KDLH 021809
CLMASX

CLIMATE REPORT...RESEND
NATIONAL WEATHER SERVICE DULUTH MN
1208 AM CST THU JAN 02 2025

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

...THE ASHLAND CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             60   12/03/1982
                       12/02/1982
                       12/19/1923
 LOW             -32   12/25/1933
HIGHEST           45   12/27         MM      MM       54  12/14
LOWEST           -12   12/12         MM      MM        9  12/19
AVG. MAXIMUM    29.7               27.6     2.1     39.9
AVG. MINIMUM    16.2               12.6     3.6     25.9
MEAN            23.0               20.1     2.9     32.9
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32    19               20.5    -1.5        6
DAYS MIN <= 32    27               29.9    -2.9       24
DAYS MIN <= 0      5                6.0    -1.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.87   2023
 MINIMUM        0.72   2021
TOTALS          1.12               0.98    0.14     2.87
DAILY AVG.      0.04               0.03    0.01     0.09
DAYS >= .01       11                7.9     3.1       10
DAYS >= .10        4                2.7     1.3        8
DAYS >= .50        0                0.7    -0.7        1
DAYS >= 1.00       0                0.0     0.0        1
GREATEST
 24 HR. TOTAL   0.57   12/27 TO 12/28


DEGREE DAYS
HEATING TOTAL   1295               1392     -97      987
 SINCE 7/1      2748               3374    -626       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1       309                259      50       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.4
HIGHEST WIND SPEED/DIRECTION    26/290    DATE  12/04
HIGHEST GUST SPEED/DIRECTION    43/310    DATE  12/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.82
NUMBER OF DAYS FAIR            2
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY         19

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       2
LIGHT SNOW               15     SLEET                      0
FOG                      20     FOG W/VIS <= 1/4 MILE      3
HAZE                      8

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

$$

NOTE: ALL PRECIPITATION DATA HAS BEEN SUBSTITUTED WITH ASXW3 COOP
STATION DATA DUE TO SUSPECTED UNDERESTIMATES FROM THE ASOS RAIN
GAUGE IN BELOW-FREEZING TEMPERATURES. PRECIPITATION TOTALS
REFLECT VALUES FROM 8 AM UNTIL 8 AM.