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 14 15
000
CXUS55 KBYZ 011241
CLMLVM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
538 AM MST THU FEB 1 2018

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

...THE LIVINGSTON MT CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
HIGHEST            54   01/30
                        01/29
                        01/18
LOWEST            -14   01/01
AVG. MAXIMUM     40.3              36.9     3.4
AVG. MINIMUM     22.2              17.2     5.0
MEAN             31.3              27.0     4.3
DAYS MAX >= 90      0
DAYS MAX <= 32      7
DAYS MIN <= 32     22
DAYS MIN <= 0       2

PRECIPITATION (INCHES)
TOTALS           1.00R             0.49    0.51
DAYS >= .01         6
DAYS >= .10         3
DAYS >= .50         0
DAYS >= 1.00        0
GREATEST
 24 HR. TOTAL    0.47   01/19 TO 01/19

DEGREE_DAYS
HEATING TOTAL    1037              1176    -139
 SINCE 7/1       4073              4341    -268
COOLING TOTAL       0                 0       0
 SINCE 1/1          0                 0       0
.................................................

WIND (MPH)
AVERAGE WIND SPEED              20.0
HIGHEST WIND SPEED/DIRECTION    56/220    DATE  01/29
HIGHEST GUST SPEED/DIRECTION    72/200    DATE  01/29

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       0
HEAVY SNOW                1     SNOW                       3
LIGHT SNOW                7     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      3
HAZE                      4

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

&&

...JANUARY 2018 MONTH IN REVIEW FOR LIVINGSTON...

BELOW IS A SUMMARY OF THE TEMPERATURE AND PRECIPITATION
STATISTICS FOR LIVINGSTON FOR JANUARY 2018. ALL TEMPERATURES ARE IN
DEGREES FAHRENHEIT AND ALL PRECIPITATION AMOUNTS ARE IN INCHES. NORMALS
ARE 30 YEAR AVERAGES CALCULATED FROM 1981 TO 2010. MONTHLY RANKINGS
FOR PRECIPITATION AND TEMPERATURES USE A PERIOD
OF RECORD THAT STARTED IN JULY 1948 AT OR NEAR THE LIVINGSTON AIRPORT.

NUMBERS DENOTED WITH AN * IS MISSING DATA IN THE CALCULATION.

... MONTHLY PRECIPITATION...

 MONTH   2018 VALUES  NORMALS    DEPARTURE  RANKING

JANUARY      1.00     0.49       +0.51      10TH WETTEST OUT OF 70 YEARS
                                            (RECORD WETTEST WAS 2.41 IN 1989)
                                            (WETTEST SINCE 1.41 IN 2003)

... JANUARY 2018 BROKEN OR TIED DAILY PRECIPITATION RECORDS...

0.47 ON JANUARY 19 (OLD RECORD 0.24 IN 2011)
0.11 ON JANUARY 30 (TIED RECORD IN 2006)

NOTE: SINCE THE LATE 1990S...LIVINGSTON BECAME AN AUTOMATED AND UNATTENDED
WEATHER STATION. PRECIPITATION AMOUNTS IN THE WINTER MAY BE UNDERESTIMATED.

... AVERAGE TEMPERATURES...

 MONTH   2018 VALUES  NORMALS   DEPARTURE  RANKING

JANUARY      31.3      27.0      +4.3      TIED FOR THE 16TH WARMEST OUT OF 70 YEARS
                                           (RECORD WARMEST WAS 37.5 IN 1986)
                                           (WARMEST SINCE 32.6 IN 2015)

... AVERAGE HIGH TEMPERATURES...

 MONTH   2018 VALUES  NORMALS   DEPARTURE  RANKING

JANUARY      40.3      36.9      +3.4      TIED FOR THE 16TH WARMEST OUT OF 70 YEARS
                                           (RECORD WARMEST WAS 48.2 IN 1981)
                                           (WARMEST SINCE 43.7 IN 2015)

... JANUARY 2018 BROKEN OR TIED WARMEST DAILY HIGH TEMPERATURE RECORDS...

54 ON JANUARY 18 (OLD RECORD 53 IN 2015)
54 ON JANUARY 29 (TIED RECORD IN 1962)

... JANUARY 2018 BROKEN OR TIED COLDEST DAILY HIGH TEMPERATURE RECORDS...

NONE

... AVERAGE LOW TEMPERATURES...

 MONTH   2018 VALUES  NORMALS   DEPARTURE  RANKING

JANUARY      22.2      17.2      +5.0      TIED FOR THE 15TH WARMEST OUT OF 70 YEARS
                                           (RECORD WARMEST WAS 28.8 IN 1986)
                                           (WARMEST SINCE 22.2 IN 2016)

... JANUARY 2018 BROKEN OR TIED WARMEST DAILY LOW TEMPERATURE RECORDS...

NONE

... JANUARY 2018 BROKEN OR TIED COLDEST DAILY LOW TEMPERATURE RECORDS...

-14 ON JANUARY  1 (OLD RECORD -12 IN 1977)

$$





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