< Previous Month Next Month >

Miramichi October Weather

Averages and records for weather in Miramichi, New Brunswick in the month of October.

Typical Miramichi October Weather 1991–2020
Average daily high	12.7 °C
Average daily low	2.5 °C
Average monthly precipitation	10.5 cm
Daily chance of precipitation	42.5%

Miramichi October Weather Records 1943–2024
Highest temperature	28.4 °C	October 9, 2011
Lowest temperature	-8.9 °C	October 31, 1944
Highest daily low	17.4 °C	October 13, 1990
Lowest daily high	-0.6 °C	October 29, 1965
Hottest average high temperature	17.2 °C	2022
Coldest average high temperature	9.6 °C	2018
Most daily precipitation	6.6 cm	October 29, 1963
Most monthly precipitation	25.7 cm	1977

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
October 1	16.7	5.1	26.4	-4.4
October 2	16.4	4.9	25.7	-1.1
October 3	16.2	4.8	25.9	-5.0
October 4	16.0	4.6	25.4	-2.6
October 5	15.7	4.4	26.7	-2.9
October 6	15.4	4.2	24.2	-3.3
October 7	15.1	4.0	25.3	-3.7
October 8	14.9	3.8	25.1	-4.7
October 9	14.6	3.7	28.4	-3.3
October 10	14.4	3.6	22.8	-4.4
October 11	14.1	3.4	26.9	-5.6
October 12	13.8	3.2	25.8	-6.1
October 13	13.4	2.9	22.7	-6.3
October 14	13.2	2.7	21.7	-6.7
October 15	12.9	2.6	23.9	-5.6
October 16	12.6	2.4	27.8	-7.0
October 17	12.4	2.3	25.6	-6.4
October 18	12.2	2.2	23.9	-7.6
October 19	12.0	2.0	24.4	-7.8
October 20	11.7	1.9	24.4	-6.8
October 21	11.5	1.8	22.8	-7.8
October 22	11.2	1.6	24.5	-7.8
October 23	11.0	1.5	25.3	-7.2
October 24	10.7	1.3	22.8	-6.1
October 25	10.5	1.1	24.4	-7.4
October 26	10.2	1.0	23.0	-7.2
October 27	10.0	0.9	21.1	-7.8
October 28	9.8	0.7	25.0	-7.2
October 29	9.5	0.6	19.4	-8.3
October 30	9.3	0.4	21.1	-8.3
October 31	9.0	0.2	21.0	-8.9

Weather Station Details

Years	Station	Coordinates
2005–2024	Miramichi RCS	location
1943–2005	Miramichi A	location