Average Temperatures for Quebec in May

Average temperatures for May at cities and towns throughout Quebec are given below.

You can jump to a separate table for each section of the province: Southern Quebec, South-Central Quebec, Western Quebec, Gaspé Peninsula, North Shore and Northern Quebec.

The tables list the normals for maximum and minimum monthly temperatures, in degrees Celsius and Fahrenheit, based on weather data collected from 1981 to 2010.

Southern Quebec

Average May temperatures
High °F	Low °F	Place	High °C	Low °C
66	46	Drummondville	19	8
64	46	Granby	18	8
66	46	Montréal	19	8
65	40	Sherbrooke	18	4
66	46	Sorel - Tracy	19	8
66	46	St Hyacinthe	19	8
61	42	Thetford Mines	16	6

South-Central Quebec

Average daily temperatures in May
High °F	Low °F	Place	High °C	Low °C
66	45	Joliette	19	7
65	39	La Tuque	18	4
63	42	Québec City	17	5
61	39	Roberval	16	4
61	38	Saguenay	16	3
65	43	Trois-Rivières	18	6

Western Quebec

May temperatures: daily averages
High °F	Low °F	Place	High °C	Low °C
60	37	Amos	15	3
66	44	Lachute	19	7
65	39	Maniwaki	18	4
64	41	Mont Laurier	18	5
62	39	St Donat	17	4
65	44	St Jerome	18	6
63	40	Ste-Agathe-des-Monts	17	4
61	37	Val-D'or	16	3

Gaspé Peninsula

Average May temperatures
High °F	Low °F	Place	High °C	Low °C
58	39	Caplan	14	4
57	34	Gaspé	14	1
51	38	Iles de la Madeleine	10	3
59	41	Rimouski	15	5
54	38	Ste-Anne-des-Monts	12	3

North Shore

Average May temperatures
High °F	Low °F	Place	High °C	Low °C
53	35	Baie-Comeau	12	2
46	31	Blanc-Sablon	8	0
47	27	Fermont	9	-3
50	34	Natashquan	10	1
43	25	Schefferville	6	-4
51	35	Sept-Iles	11	2
57	39	Tadoussac	14	4

Northern Quebec

Average May temperatures
High °F	Low °F	Place	High °C	Low °C
33	21	Inukjuak	0	-6
41	25	Kuujjuaq	5	-4
43	27	Kuujjuarapik	6	-3
50	29	Radisson	10	-2

Reference

Environment Canada. Meteorological Service of Canada. Canadian Climate Normals. 1981-2010 Climate Normals & Averages.

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