Wind Summary (mph)

Data last updated 07/31/21 01:36 PM.   Daily Detail Monthly Summary Seasonal Summary

Maximum Wind Speed (mph)
Date	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
2021	32	31	28	24	23	25	21	---	---	---	---	---	32*
2020	28	32	23	24	26	28	23	21	23	36	30	30	36
2019	39	37	31	26	27	21	21	19	23	29	28	26	39
2018	35	32	31	31	25	25	26	25	24	33	45	34	45
2017	44	50	35	32	30	33	25	39	31	39	26	42	50
2016	39	34	37	39	31	32	25	27	32	32	31	44	44
2015	44	35	33	32	29	42	31	26	29	33	32	40	44
2014	33	41	33	45	40	26	25	28	30	30	39	40	45
2013	32	32	32	31*	35	23*	31	24	29	34*	33	38	38*
2012	35	32	35	31	26	26	28	25	35	33	33	29	35
2011	36	37	31	38	31	26	25	25	24*	35	37*	40	40*
2010	41	30	33	35	33	26	26	25	23	29	30	43	43
2009	38	32	35	33	26	25	26	29	29	37	33	35	38
2008	40	35	44	32	37	40	32	24	25	38	35	35	44
2007	44	32	40	35	32	26	26	26	28	46	30	38	46
2006	49	37	30	35	30	24	26	26	35	30	40	32	49
2005	---	31*	39	32	26	24	26	24*	36	35	35	40	40*
Max	49	50	44	45	40	42	32	39	36	46	45	44	50
Average Maximum Wind Speed (mph)
Date	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
2021	19	17	18	18	19	18	18	---	---	---	---	---	18*
2020	16	18	17	16	17	18	17	17	16	15	16	18	17
2019	20	20	19	17	18	17	17	16	17	17	16	16	18
2018	21	22	21	20	16	19	19	18	17	19	21	19	19
2017	24	20	22	22	22	22	21	21	22	12	19	24	21
2016	21	23	21	22	21	21	21	21	21	19	20	23	21
2015	20	19	21	23	22	21	22	20	20	19	24	22	21
2014	21	20	22	23	24	21	21	21	20	21	22	20	21
2013	22	20	20	21*	22	17*	19	20	19	22*	20	22	20*
2012	20	21	22	21	21	22	21	20	23	21	22	19	21
2011	24	25	20	21	22	20	20	21	18*	19	22*	22	21*
2010	22	20	23	23	22	21	21	21	19	19	22	20	21
2009	23	22	22	23	21	21	22	21	20	23	21	21	22
2008	24	23	24	22	23	22	17	15	20	22	21	21	21
2007	24	21	22	23	24	22	22	22	21	22	21	24	22
2006	23	23	21	23	20	17	21	22	21	21	20	22	21
2005	---	13*	22	23	20	20	21	20*	21	21	21	22	20*
Avg	22	20	21	21	21	20	20	20	20	19	20	21	20
Average Wind Speed (mph)
Date	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
2021	3	2	3	3	3	3	3*	---	---	---	---	---	3*
2020	2	2	3	2	2	2	2	2	1	2	2	2	2
2019	4	3	3	2	3	2	2	2	2	2	2	3	2
2018	5	5	5	4	3	3	3	3	2	3	5	5	4
2017	6	4	5	4	5	4	4	3	4	3	4	7	4
2016	4	6	4	4	4	3	4	3	4	4	4	5	4
2015	5	4	4	4	4	4	4	3	4	4	5	5	4
2014	5	4	5	5	5	4	4	4	3	4	5	4	4
2013	5	4	4	3*	4	3*	3	3	3	5*	4	6	4*
2012	4	4	4	4	4	4	3	3	3	4	4	4	4
2011	6	5	4	4	4	4	4	3	2*	3	4*	5	4*
2010	4	3	4	4	4	4	4	3	3	3	4	3	4
2009	5	4	4	4	4	4	4	4	3	4	3	4	4
2008	4	4	4	4	4	3	3	2	3	4	4	4	4
2007	5	4	4	4	4	4	4	3	3	4	3	4	4
2006	5	4	3	4	3	3	4	4	3	3	3	4	4
2005	---	3*	4	4	3	3	3	3*	3	4	5	5	4*
Avg	4	4	4	4	4	3	3	3	3	3	4	4	4

* denotes incomplete data for the month/year.

WIND COLOR CODING CHART

Beaufort number	Description	Wind speed
		mph	km/h	kts	m/s
0	Calm	< 1	< 1	< 1	< 0.3
1	Light air	1 – 3	1.1 – 5.5	1 – 2	0.3 – 1.5
2	Light breeze	4 – 7	5.6 – 11	3 – 6	1.6 – 3.4
3	Gentle breeze	8 – 12	12 – 19	7 – 10	3.4 – 5.4
4	Moderate breeze	13 – 17	20 – 28	11 – 15	5.5 – 7.9
5	Fresh breeze	18 – 24	29 – 38	16 – 20	8.0 – 10.7
6	Strong breeze	25 – 30	39 – 49	21 – 26	10.8 – 13.8
7	High wind, Moderate gale, Near gale	31 – 38	50 – 61	27 – 33	13.9 – 17.1
8	Gale, Fresh gale	39 – 46	62 – 74	34 – 40	17.2 – 20.7
9	Strong gale	47 – 54	75 – 88	41 – 47	20.8 – 24.4
10	Storm, Whole gale	55 – 63	89 – 102	48 – 55	24.5 – 28.4
11	Violent storm	64 – 72	103 - 107	56 – 63	28.5 – 32.6
12	Hurricane force	> 73	> 118	> 64	> 32.7

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