Wind Seasonal Summary (mph)

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

 Daily DetailMonthly SummarySeasonal Summary 

Maximum Wind Speed (mph)
DateWinterSpringSummerAutumnYear
Dec 2017 / Nov 201858*---------58*
Dec 2016 / Nov 20175560525260
Dec 2015 / Nov 20166663396868
Dec 2014 / Nov 201510566*4748105*
Dec 2013 / Nov 20143018142430
Dec 2012 / Nov 20132221152424
Dec 2011 / Nov 2012------19*2626*
Max105 66 52 68 105
 
Average Maximum Wind Speed (mph)
DateWinterSpringSummerAutumnYear
Dec 2017 / Nov 201823*  ---------23*5 more than the yearly average.
Dec 2016 / Nov 201716 6 less than the Winter average.22 5 more than the Spring average.21 6 more than the Summer average.22 7 more than the Autumn average.213 more than the yearly average.
Dec 2015 / Nov 201633 11 more than the Winter average.26 8 more than the Spring average.22 6 more than the Summer average.19 4 more than the Autumn average.257 more than the yearly average.
Dec 2014 / Nov 201539 17 more than the Winter average.32* 15 more than the Spring average.24 8 more than the Summer average.24 9 more than the Autumn average.30*12 more than the yearly average.
Dec 2013 / Nov 201414 9 less than the Winter average.8 9 less than the Spring average.8 8 less than the Summer average.8 7 less than the Autumn average.108 less than the yearly average.
Dec 2012 / Nov 201311 12 less than the Winter average.10 8 less than the Spring average.8 8 less than the Summer average.10 6 less than the Autumn average.109 less than the yearly average.
Dec 2011 / Nov 2012------9* 7 less than the Summer average.9 6 less than the Autumn average.9*9 less than the yearly average.
Avg23 18 16 16 18
 
Average Wind Speed (mph)
DateWinterSpringSummerAutumnYear
Dec 2017 / Nov 20182* 1 less than the Winter average.---------2* 
Dec 2016 / Nov 20172 1 less than the Winter average.1 1 less than the Spring average.1 1 less than the Summer average.2  11 less than the yearly average.
Dec 2015 / Nov 20164 1 more than the Winter average.2 1 more than the Spring average.2 1 more than the Summer average.1  21 more than the yearly average.
Dec 2014 / Nov 20156 3 more than the Winter average.6* 4 more than the Spring average.3 1 more than the Summer average.3 1 more than the Autumn average.4*2 more than the yearly average.
Dec 2013 / Nov 20142  1 1 less than the Spring average.1 1 less than the Summer average.1  21 less than the yearly average.
Dec 2012 / Nov 20132 1 less than the Winter average.2  1  1  21 less than the yearly average.
Dec 2011 / Nov 2012------1*  1  1*1 less than the yearly average.
Avg3 2 2 2 2
* 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 air1 31.1 5.51 20.3 1.5
2Light breeze4 7 5.6 113 61.6 3.4
3Gentle breeze8 1212 197 103.4 5.4
4Moderate breeze 13 1720 2811 155.5 7.9
5Fresh breeze 18 2429 3816 208.0 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.