Wednesday, October 16, 2019

Space Weather Forecast Discussion

:Product: Forecast Discussion
:Issued: 2019 Oct 16 0030 UTC
# Prepared by the DOC, NOAA, Space Weather Prediction Center
#
Solar Activity

.24 hr Summary...
Solar activity was very low. There were no active regions, and no
Earth-directed coronal mass ejections were observed in available
coronagraph imagery.

.Forecast...
Solar activity is expected to continue at very low levels on 16-18 Oct.

Climate Report

000  
CDUS41 KLWX 152123
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT TUE OCT 15 2019


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 15 2019...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019


WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 73 341 PM 87 1975 69 4 74
MINIMUM 50 625 AM 32 1874 51 -1 59
AVERAGE 62 60 2 67

PRECIPITATION (IN)
TODAY 0.00 2.59 1942 0.11 -0.11 0.18
MONTH TO DATE 0.14 1.66 -1.52 1.72
SINCE SEP 1 0.39 5.38 -4.99 11.45
SINCE JAN 1 31.17 31.78 -0.61 51.55

SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0

Tuesday, October 15, 2019

Monthly Climate Report

000  
CXUS51 KLWX 020157
CLMDCA

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
957 PM EDT TUE OCT 1 2019

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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019

WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
.............................................................
TEMPERATURE (F)
RECORD
HIGH 104 09/07/1881
LOW 36 09/23/1904
HIGHEST 98 09/12 92 6
LOWEST 55 09/20 48 7
AVG. MAXIMUM 85.7 79.5 6.2 81.8
AVG. MINIMUM 67.3 62.4 4.9 69.1
MEAN 76.5 71.0 5.5

PRECIPITATION (INCHES)
RECORD
MAXIMUM 17.45 1934
MINIMUM 0.11 2005
TOTALS 0.25 3.72 -3.47 9.73
DAILY AVG. 0.01 0.12 -0.11
GREATEST
24 HR. TOTAL 0.14 09/30 TO 09/30

7-Day Forecast

Today: Sunny, with a high near 71°. North wind around 5 mph becoming southeast in the afternoon.

Tonight: Partly cloudy, with a low around 56°. Southeast wind around 6 mph.

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International Space Station over Washignton, D.C.