Mount William (Grampians), Victoria
December 2018 Daily Weather Observations

Most observations from Mount William, but cloud from Ararat and pressure from Stawell.

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Sa6.323.60   10918:2214.2510  1009.022.8275  1001.0
2Su2.79.78.0   6502:543.41003  1005.17.2854  1006.4
3Mo3.110.72.2   7008:356.61006  1010.49.51005  1010.7
4Tu5.316.91.0   5723:468.9905  1018.115.4762  1017.6
5We7.625.10   2419:5216.835   1019.022.1263  1016.3
6Th15.928.80   5208:0020.0434  1016.227.0243  1012.0
7Fr19.730.40   8304:3121.7375  1013.229.2247  1010.0
8Sa14.622.12.4   6502:3617.0636  1015.721.7587  1014.8
9Su12.621.40   4820:3218.9706  1016.517.0847  1014.0
10Mo10.116.7    4617:3212.6427  1018.216.0540  1016.9
11Tu6.722.60   3319:5115.3140  1016.720.8221  1012.8
12We14.625.90   6322:3419.1385  1009.322.1415  1003.1
13Th9.311.225.8   7622:129.51007  999.09.21007  996.9
14Fr8.413.324.6   8309:079.61007  1003.212.71006  1003.0
15Sa8.316.44.6   6114:4211.9998  1005.415.7786  1002.1
16Su7.516.91.8   4323:599.81006  1005.215.5794  1004.4
17Mo9.317.60   5619:2910.4997  1011.712.8966  1012.2
18Tu9.318.40   5217:0017.4217  1015.316.7364  1013.4
19We12.920.40   4113:2715.2585  1012.215.9866  1009.5
20Th11.311.61.2   6116:2511.4977  1010.910.4995  1010.0
21Fr4.18.70.2   7418:086.41007  1011.97.21007  1011.3
22Sa4.714.15.0   5902:446.01005  1019.012.0723  1018.3
23Su4.620.60.2   2400:5213.9320  1021.118.4390  1018.5
24Mo13.126.40   4120:1017.7340  1017.624.8240  1014.0
25Tu16.426.60   3919:2220.0285  1015.824.7263  1014.0
26We17.627.40   3700:4119.3252  1015.126.1250  1012.4
27Th18.531.90   7222:4223.4244  1009.730.1145  1004.7
28Fr17.829.00   7021:2522.9365  1006.328.5296  1004.6
29Sa13.619.54.2   8705:1716.1776  1011.518.2806  1011.0
30Su14.221.30.8   4818:3818.1727  1012.918.3783  1010.2
31Mo11.424.60.2   3918:3517.8585  1012.123.0440  1008.2
Statistics for December 2018
Mean10.720.3      14.6624  1012.418.4584  1010.1
Lowest2.78.70     3.4140  999.07.2140  996.9
Highest19.731.925.8   109 23.41008  1021.130.11007  1018.5
Total  82.2                 

IDCJDW3097.201812   Prepared at 13:01 UTC on Thursday 10 October 2019

Source of data

Temperature, humidity, wind and rainfall observations are from Grampians (Mount William) {station 079103}. Cloud observations are from Ararat Prison {station 089085}. Pressure observations are from Stawell Aerodrome {station 079105}.

Mount William is 1150 m above sea level in the Grampians. Stawell is 28 km to the northeast, so pressure will sometimes be different. Ararat is about 33 km away.

You should read the important information in these notes.

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Other times and other places

The last 14 months of Daily Weather Observations for Mount William (Grampians), Victoria are also here on this web site:

Oct 19   Sep 19   Aug 19   Jul 19   Jun 19   May 19   Apr 19   Mar 19   
Feb 19   Jan 19   Dec 18   Nov 18   Oct 18   Sep 18   

Daily Weather Observations are also routinely prepared for hundreds of other locations in Victoria and across Australia. To get other months or places not on this web site, contact us.

Climate statistics

If you are after long-term averages relevant to Mount William (Grampians), Victoria, look at the tables for Ararat Prison, Stawell Aerodrome, Ararat Post Office or Woohlpooer.

Maps and tables of average conditions for locations across Australia are also available.

More information

If you are using these pages, you are deemed to have understood the important information in these notes. They cover how the data are obtained, how they are processed, and what each column means.

If you have any questions about this product, or you want any other weather or climate information, please contact us.