Climatological Report (Monthly)
Issued by NWS Houston/Galveston TX

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
CXUS54 KHGX 011336 CCA
CLMHOU

CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
825 AM CDT THU JUN 1 2017

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

...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              99   05/29/1996
 LOW               42   05/04/2013
HIGHEST            93   05/27        86       7       89  05/28
                                                          05/25
                                                          05/12
LOWEST             51   05/01        66     -15       54  05/04
AVG. MAXIMUM     86.5              86.3     0.2     83.1
AVG. MINIMUM     66.2              67.6    -1.4     65.9
MEAN             76.3              76.9    -0.6     74.5
DAYS MAX >= 90      7               7.4    -0.4        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        15.87   1907
 MINIMUM            T   1937
TOTALS           2.41              5.09   -2.68     7.20
DAILY AVG.       0.08              0.16   -0.08     0.23
DAYS >= .01        10               8.0     2.0       12
DAYS >= .10         4               5.1    -1.1        7
DAYS >= .50         1               2.8    -1.8        4
DAYS >= 1.00        1               1.7    -0.7        1

DEGREE_DAYS
HEATING TOTAL       0                 1      -1        0
 SINCE 7/1        653              1367    -714     1017
COOLING TOTAL     361               371     -10      302
 SINCE 1/1        909               652     257      581
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.9
RESULTANT WIND SPEED/DIRECTION   5/145
HIGHEST WIND SPEED/DIRECTION    32/330    DATE  05/03
HIGHEST GUST SPEED/DIRECTION    41/330    DATE  05/03

SKY COVER
AVERAGE SKY COVER           0.50

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      1
HAZE                      3

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

&&

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

...THE HOUSTON/HOBBY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             100   05/31/1998
 LOW               44   05/04/1978
HIGHEST            90   05/28        MM      MM       91  05/14
                        05/27
LOWEST             53   05/01        MM      MM       58  05/04
AVG. MAXIMUM     85.4              85.4     0.0     85.2
AVG. MINIMUM     67.4              68.7    -1.3     68.8
MEAN             76.4              77.0    -0.6     77.0
DAYS MAX >= 90      2               4.6    -2.6        4
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        14.40   2015
 MINIMUM         0.19   2011
TOTALS           2.68              4.75   -2.07     7.59
DAILY AVG.       0.09              0.15   -0.06     0.24
DAYS >= .01         7               7.3    -0.3       12
DAYS >= .10         7               4.7     2.3        7
DAYS >= .50         2               2.7    -0.7        5
DAYS >= 1.00        0               1.5    -1.5        4

DEGREE_DAYS
HEATING TOTAL       0                 1      -1        0
 SINCE 7/1        541              1220    -679      790
COOLING TOTAL     358               374     -16      382
 SINCE 1/1        934               654     280      771
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.1
RESULTANT WIND SPEED/DIRECTION   4/148
HIGHEST WIND SPEED/DIRECTION    31/340    DATE  05/04
HIGHEST GUST SPEED/DIRECTION    38/340    DATE  05/03

SKY COVER
AVERAGE SKY COVER           0.50

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       4
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      0
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.