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This web site is operated
on behalf of WMO by

Hong Kong Observatory
of Hong Kong, China.
 
World Weather Information Service
Australia
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Bureau of Meteorology, Australia
Weather Information for Portland
  MAPMAP
Weather Forecast
Issued at 16:16  (Local time)  18 Aug  2018 
Date Temperature oC Weather
Minimum Maximum
19 Aug
( Sun ) 		7 11 Shower or two. Wind easing.
Shower or two. Wind easing.
20 Aug
( Mon ) 		5 12 Showers increasing.
Showers increasing.
21 Aug
( Tue ) 		9 13 Shower or two.
Shower or two.
22 Aug
( Wed ) 		6 15 Possible shower.
Possible shower.
23 Aug
( Thu ) 		8 16 Partly cloudy.
Partly cloudy.
24 Aug
( Fri ) 		8 15 Partly cloudy.
Partly cloudy.
25 Aug
( Sat ) 		8 14 Cloudy.
Cloudy.
>> Click here for temperatures in oF
 
Climatological Information
Month Mean Total Rainfall (mm) Mean Number of Rain Days
Jan 32.0 8.5
Feb 19.7 6.3
Mar 40.6 10.1
Apr 52.0 13.0
May 76.8 17.6
Jun 98.3 20.1
Jul 99.7 20.4
Aug 102.6 20.8
Sep 87.2 17.3
Oct 59.9 15.2
Nov 45.2 10.8
Dec 40.8 9.3
 

Remarks:
* Attention: Please note that the averaging period for climatological information and the definition of "Mean Number of Precipitation/Rain Days" quoted in this web site may be different for different countries. Hence, care should be taken when city climatologies are compared.