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Wind Seasonal Summary (kmh)

Note: Data is updated after midnight each day.
Southern Hemisphere Meterological Seasons
Summer: December, January, February
Fall: March, April, May
Winter: June, July, August
Spring: September, October, November

 Daily DetailMonthly SummarySeasonal Summary 
Maximum Wind Speed (kmh)
DateSummerFallWinterSpringYear
Dec 2022 / Nov 2023589246*---92*
Dec 2021 / Nov 20229295949295
Dec 2020 / Nov 20217055925992
Dec 2019 / Nov 2020686792*6192*
Dec 2018 / Nov 20195659657878
Dec 2017 / Nov 201868676776*76*
Dec 2016 / Nov 20176491806291
Dec 2015 / Nov 20165688748888
Dec 2014 / Nov 201558596572*72*
Dec 2013 / Nov 20146767708181
Dec 2012 / Nov 20136165717272
Dec 2011 / Nov 20125886587086
Dec 2010 / Nov 20115961567373
Dec 2009 / Nov 20104860717171
Max92 95 94 92 95
 
Average Maximum Wind Speed (kmh)
DateSummerFallWinterSpringYear
Dec 2022 / Nov 202329 1 less than the Summer average.30 1 more than the Fall average.30* 1 less than the Winter average.---30*2 less than the yearly average.
Dec 2021 / Nov 202231  33 3 more than the Fall average.33 2 more than the Winter average.32 2 less than the Spring average.321 more than the yearly average.
Dec 2020 / Nov 202131  27 2 less than the Fall average.31  30 4 less than the Spring average.301 less than the yearly average.
Dec 2019 / Nov 202032 2 more than the Summer average.27 2 less than the Fall average.29* 2 less than the Winter average.33 1 less than the Spring average.30*1 less than the yearly average.
Dec 2018 / Nov 201930  31 1 more than the Fall average.30 1 less than the Winter average.36 2 more than the Spring average.321 more than the yearly average.
Dec 2017 / Nov 201828 2 less than the Summer average.31 1 more than the Fall average.31  33*  31* 
Dec 2016 / Nov 201734 4 more than the Summer average.31 1 more than the Fall average.29 2 less than the Winter average.31 3 less than the Spring average.31 
Dec 2015 / Nov 201629 1 less than the Summer average.28 1 less than the Fall average.32 1 more than the Winter average.35 2 more than the Spring average.31 
Dec 2014 / Nov 201529 1 less than the Summer average.31 2 more than the Fall average.34 4 more than the Winter average.35* 1 more than the Spring average.32*1 more than the yearly average.
Dec 2013 / Nov 201433 3 more than the Summer average.30 1 more than the Fall average.34 3 more than the Winter average.36 2 more than the Spring average.332 more than the yearly average.
Dec 2012 / Nov 201332 1 more than the Summer average.30  29 2 less than the Winter average.35 1 more than the Spring average.31 
Dec 2011 / Nov 201231 1 more than the Summer average.32 3 more than the Fall average.31  37 3 more than the Spring average.332 more than the yearly average.
Dec 2010 / Nov 201128 3 less than the Summer average.25 4 less than the Fall average.29 2 less than the Winter average.33 1 less than the Spring average.292 less than the yearly average.
Dec 2009 / Nov 201027 3 less than the Summer average.27 2 less than the Fall average.29 2 less than the Winter average.33 1 less than the Spring average.292 less than the yearly average.
Avg30 29 31 34 31
 
Average Wind Speed (kmh)
DateSummerFallWinterSpringYear
Dec 2022 / Nov 20236 1 less than the Summer average.5 1 less than the Fall average.6*  ---6*1 less than the yearly average.
Dec 2021 / Nov 20226  6  6 1 less than the Winter average.6 2 less than the Spring average.61 less than the yearly average.
Dec 2020 / Nov 20217  6  6 1 less than the Winter average.6 1 less than the Spring average.
Dec 2019 / Nov 20209 3 more than the Summer average.8 1 more than the Fall average.7*  8 1 more than the Spring average.8*1 more than the yearly average.
Dec 2018 / Nov 20197  7 1 more than the Fall average.7  10 2 more than the Spring average.71 more than the yearly average.
Dec 2017 / Nov 20184 2 less than the Summer average.6  6  8* 1 more than the Spring average.6*1 less than the yearly average.
Dec 2016 / Nov 20178 1 more than the Summer average.6  7  6 1 less than the Spring average.
Dec 2015 / Nov 20166 1 less than the Summer average.5 1 less than the Fall average.7 1 more than the Winter average.8 1 more than the Spring average.
Dec 2014 / Nov 20157  7 1 more than the Fall average.9 2 more than the Winter average.9* 2 more than the Spring average.8*1 more than the yearly average.
Dec 2013 / Nov 20148 2 more than the Summer average.7 1 more than the Fall average.8 2 more than the Winter average.8 1 more than the Spring average.81 more than the yearly average.
Dec 2012 / Nov 20137 1 more than the Summer average.7 1 more than the Fall average.7 1 more than the Winter average.8 1 more than the Spring average.71 more than the yearly average.
Dec 2011 / Nov 20126 1 less than the Summer average.7  6 1 less than the Winter average.7 1 less than the Spring average.
Dec 2010 / Nov 20115 2 less than the Summer average.5 1 less than the Fall average.6 1 less than the Winter average.5 2 less than the Spring average.51 less than the yearly average.
Dec 2009 / Nov 20105 2 less than the Summer average.5 1 less than the Fall average.6 1 less than the Winter average.6 1 less than the Spring average.51 less than the yearly average.
Avg6 6 7 7 7
* denotes incomplete data for the month/year.

WIND COLOR CODING CHART
Beaufort number Description Wind speed
mph km/h kts m/s
0Calm< 1< 1< 1< 0.3
1Light air  1 - 3  1 - 5  1 – 2  0.3 – 1.5
2Light breeze  4 – 7   5 – 11  3 – 6  1.6 – 3.4
3Gentle breeze  8 – 1212 – 19  7 – 10  3.4 – 5.4
4Moderate breeze 13 – 1720 – 2811 – 15  5.5 – 7.9
5Fresh breeze 18 – 2429 – 3816 – 20  8.0 – 10.7
6Strong breeze25 – 3039 – 4921 – 2610.8 – 13.8
7High wind, Moderate gale, Near gale31 – 3850 – 6127 – 3313.9 – 17.1
8Gale, Fresh gale39 – 4662 – 7434 – 4017.2 – 20.7
9Strong gale47 – 5475 – 8841 – 4720.8 – 24.4
10Storm, Whole gale55 – 6389 – 10248 – 5524.5 – 28.4
11Violent storm64 – 72103 - 10756 – 6328.5 – 32.6
12Hurricane force > 73> 118> 64> 32.7

Script Developed by Murry Conarroe of Wildwood Weather.



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