Denville Climate: Weather by Month and Best Time to Visit

Best months for Denville: September, July, August, June.

Best time to visit

Year at a glance

Jan 4.1 Feb 4.6 Mar 5.2 Apr 6.5 May 7.2 Jun 7.4 Jul 7.5 Aug 7.5 Sep 7.7 Oct 7.0 Nov 6.1 Dec 4.6

Weather by month

Month	Avg high	Avg low	Rainfall	Rainy days	Humidity	Sunshine	Score
January	2°C	-5°C	90 mm	10	–	–	4.1
February	4°C	-4°C	77 mm	9	–	–	4.6
March	9°C	-1°C	108 mm	11	–	–	5.2
April	16°C	5°C	96 mm	11	–	–	6.5
May	21°C	11°C	99 mm	12	–	–	7.2
June	26°C	16°C	108 mm	12	–	–	7.4
July	29°C	19°C	108 mm	11	–	–	7.5
August	28°C	18°C	102 mm	11	–	–	7.5
September	24°C	14°C	113 mm	9	–	–	7.7
October	17°C	8°C	103 mm	9	–	–	7.0
November	11°C	2°C	83 mm	8	–	–	6.1
December	5°C	-2°C	105 mm	10	–	–	4.6