2011

Typhoon Season

Name Changes

None this season.

Avg. intensity1.52

Avg. date11/8 – 18/8

Avg. duration8 days

Storms by intensity:

Category 5 Super Typhoon

Category 4 Typhoon

Category 2 Typhoon

Category 1 Typhoon

Severe Tropical Storm

Tropical Storm

Tropical Depression

Name	Category	Meaning	Contributed By	Position	Dates	Track

Name	Category	Meaning	Contributed By	Position	Dates	Track
Aere	TS	A storm		8M	6/5 - 12/5/2011	Zoom Earth
Songda	5	A river in northwestern Vietnam		8N	19/5 - 29/5/2011	Zoom Earth
Sarika	TD	Singing bird		9A	8/6 - 11/6/2011	Zoom Earth
Haima	TS	Sea horse		9B	16/6 - 25/6/2011	Zoom Earth
Meari	STS	Reflection of sound or echo		9C	20/6 - 27/6/2011	Zoom Earth
Ma-on	4	Horse saddle (name of a peak)		9D	11/7 - 24/7/2011	Zoom Earth
Tokage	TD	Lacerta, lizard		9E	13/7 - 15/7/2011	Zoom Earth
Nock-ten	1	Bird		9F	24/7 - 31/7/2011	Zoom Earth
Muifa	5	Plum blossom		9G	27/7 - 9/8/2011	Zoom Earth
Merbok	1	A type of bird		9H	2/8 - 9/8/2011	Zoom Earth
Nanmadol	5	A famous Pohnpei ruin, the "Venice of the Pacific"		9I	21/8 - 31/8/2011	Zoom Earth
Talas	STS	Sharpness, acuteness		9J	23/8 - 5/9/2011	Zoom Earth
Noru	TS	Roe deer		9K	2/9 - 6/9/2011	Zoom Earth
Kulap	TS	Rose		9L	6/9 - 11/9/2011	Zoom Earth
Roke	4	Chamorro man's name		9M	9/9 - 22/9/2011	Zoom Earth
Sonca	2	A singing bird		9N	14/9 - 20/9/2011	Zoom Earth
Nesat	4	Fishing		10A	23/9 - 30/9/2011	Zoom Earth
Haitang	TS	Chinese flowering crabapple		10B	24/9 - 27/9/2011	Zoom Earth
Nalgae	4	Wing		10C	26/9 - 5/10/2011	Zoom Earth
Banyan	TD	A kind of tree		10D	9/10 - 14/10/2011	Zoom Earth
Washi	STS	Aquila, eagle		10E	13/12 - 19/12/2011	Zoom Earth