Most Daily Precipitation in Miramichi History

This is a list of the largest daily precipitation totals ever recorded in Miramichi, New Brunswick history from 1943–2024.

What's the Most It Has Ever Rained in Miramichi?

According to NOAA records, the most rain that Miramichi, New Brunswick has ever received in a single day is 13.4 cm which occurred on Wednesday September 30, 2015.

Also see most rain in: 2 days | 1 week | 1 month

Miramichi Most Rain in One Day

Rank	Precipitation	Date
1	13.4 cm	September 30, 2015
2	12.3 cm	July 5, 2014
3	10.2 cm	September 7, 2019
4	9.9 cm	December 10, 2014
5	9.3 cm	July 13, 1996
6	8.2 cm	August 11, 1998
7	8.1 cm	July 28, 1975
8	7.9 cm	July 26, 2013
9	7.8 cm	February 2, 2003
10	7.3 cm	September 9, 1969
11	6.8 cm	May 5, 2011
12	6.8 cm	September 22, 1999
13	6.7 cm	August 13, 1979
13	6.7 cm	August 24, 1963
15	6.6 cm	October 29, 1963
16	6.6 cm	September 17, 1999
17	6.6 cm	August 25, 1988
18	6.5 cm	November 27, 1950
19	6.4 cm	August 5, 1989
20	6.4 cm	August 9, 2023