Pearce RAAF Base, Western Australia
December 2019 Daily Weather Observations

Most observations from Pearce RAAF Base, but some from Perth Airport.

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Su13.933.70 13.3ENE5201:2221.834 E241025.632.212 ENE201021.0
2Mo20.436.80 13.2ESE4805:5527.338 E301019.434.918 ESE151015.1
3Tu20.442.20 13.2E4803:4834.617 NE171012.139.611 WSW331008.9
4We17.340.30 12.8SSW4315:2631.730 SSW111012.138.915 SW281010.4
5Th20.841.50 13.1ESE4413:1232.722 E171014.239.710 SSE171010.1
6Fr27.141.90 9.7ENE6307:0332.4255NNE111008.533.4272W301005.9
7Sa17.128.90 8.6W5412:5026.7458WNW241009.925.5458W301011.2
8Su12.428.10 13.2SW4414:3621.1494S221018.924.438 SW311018.3
9Mo10.632.40 13.2E4807:0623.536 ESE191021.631.119 ESE151017.8
10Tu12.137.20 12.5E7622:5427.329 SE151018.735.7131SE151014.3
11We19.839.00 12.1E6900:2127.528 ESE201016.938.411 SE331013.3
12Th21.539.70 13.2E5700:1029.621 E201018.338.810 SE111015.0
13Fr24.540.90 13.2   34.5131NNE221016.540.58 E91012.5
14Sa24.142.5  13.2SSW4414:2235.114 NNE171011.340.57 SSW281007.9
15Su18.543.90 12.8SSW5616:1334.513 ENE131005.639.310 SW371003.1
16Mo16.940.70 13.0SSW4615:0533.014 SSE131006.537.713 SSW351005.5
17Tu15.738.20 12.3WSW4413:3429.823 S111010.432.326 SW261009.5
18We17.237.20 13.2W3513:3229.527 N111010.433.718 W261008.6
19Th17.326.10 7.6WSW5211:4224.6568WNW221011.224.9458WSW311012.7
20Fr14.428.60.8 7.6SSW4116:4822.1511SSE191018.626.934 SSW221016.1
21Sa14.636.30 12.9E5707:1026.136 E201015.534.925 SW311010.8
22Su14.631.10 7.8SSW3914:2123.754 S131013.230.343 SW261011.6
23Mo12.935.50 12.9WSW4113:2426.943 E91013.932.131 WSW241012.5
24Tu15.236.50 12.7SSW3514:2026.043 SE111016.333.331 SSW261013.4
25We19.239.40 9.4E4803:5628.2364E131013.137.122 WSW281010.3
26Th16.932.30 9.8SW3716:5224.666 NNW111013.829.443 SW191011.7
27Fr17.531.00 13.0SW4814:0222.759 SSW191016.528.338 WSW301014.6
28Sa11.130.80 13.3WSW3912:4922.550 SSE171016.628.138 SW241013.8
29Su14.328.40 11.5WSW4611:1323.554 SW131013.124.9508SW311013.5
30Mo14.927.60 12.3SSE4414:0721.5415SSE171018.525.531 S351016.6
31Tu12.232.90 13.2SW4614:5824.435 SE131017.130.527 SW301013.2
Statistics for December 2019
Mean16.935.5  11.9   27.4354 161014.733.0245 251012.2
Lowest10.626.10 7.6   21.1131E91005.624.471E91003.1
Highest27.143.90.8 13.3E76 35.1668E301025.640.5508SW371021.0
Total  0.8 369.8               

IDCJDW6108.201912   Prepared at 13:03 UTC on Tuesday 21 January 2020

Source of data

Temperature, humidity, wind, pressure, cloud and rainfall observations are from Pearce RAAF {station 009053}. Sunshine observations are from Perth Airport {station 009021}.

The mean sea level pressure at Perth Airport is provided for convenience. On most occasions it will be within 1 hPa of that at Pearce.Some cloud observations are from automated equipment; these are somewhat different to those made by a human observer and may not appear every day.

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 Pearce RAAF Base, Western Australia are also here on this web site:

Jan 20   Dec 19   Nov 19   Oct 19   Sep 19   Aug 19   Jul 19   Jun 19   
May 19   Apr 19   Mar 19   Feb 19   Jan 19   Dec 18   

Daily Weather Observations are also routinely prepared for hundreds of other locations in Western Australia 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 Pearce RAAF Base, Western Australia, look at the tables for Pearce RAAF, Upper Swan Research Station or Perth Airport.

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.