Best time to travel to Suffolk County

Discover the ideal time to visit Suffolk County

Planning a trip to Suffolk County? Based on weather conditions, the best time to visit is during June, July and August, see the table bellow for more details.

On this page, you will find detailed climate data, graphs, and insights about Suffolk County to help you plan your trip and choose the most optimal time to visit.

Suffolk County Monthly Climate Overview

Click on a month for in-depth weather statistics and trends

Month	Temperatures	Total Rain	Total Snow	Rainy Days	Snow Days	Dry Days
January	2°/-3°	125 mm	19 cm	7 days	4 days	20 days
February	3°/-3°	130 mm	43 cm	3 days	6 days	19 days
March	8°/1°	178 mm	4 cm	10 days	2 days	19 days
April	12°/5°	116 mm	4 cm	10 days	1 days	19 days
May	18°/10°	149 mm	0 cm	11 days	0 days	20 days
June	24°/15°	115 mm	0 cm	12 days	0 days	18 days
July	27°/19°	145 mm	0 cm	12 days	0 days	19 days
August	26°/18°	97 mm	0 cm	11 days	0 days	20 days
September	22°/15°	187 mm	0 cm	8 days	0 days	22 days
October	17°/10°	148 mm	0 cm	8 days	0 days	23 days
November	11°/3°	121 mm	0 cm	7 days	0 days	23 days
December	5°/-1°	177 mm	10 cm	9 days	2 days	20 days