Number of Days Below 0 °C in Yellowknife by Year

This page contains a list of the number of days in each year that the low temperature fell below 0 degrees Celsius in Yellowknife, Northwest Territories, between 1942 and 2024.

Also see:

Which year had the most days below freezing?

Based on NOAA records, the year 2018 holds the Yellowknife record. There were 246 days with a low temperature below 0 degrees that year.

How many days below freezing so far?

As of April 19, there have been 110 days this year where the low temperature has fallen below 0 degrees Celsius in Yellowknife, Northwest Territories.

The last time it fell below 0° C was April 19, 2024.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days < 0 °C
2024	82	110
2023	81	182
2022	52	217
2021	59	213
2020	17	229
2019	31	225
2018	1	246
2017	61	210
2016	50	219
2015	37	222
2014	18	228
2013	80	183
2012	73	203
2011	73	203
2010	58	214
2009	15	230
2008	60	211
2007	43	221
2006	71	206
2005	12	233
2004	2	245
2003	67	209
2002	5	242
2001	51	218
2000	35	224
1999	37	222
1998	79	185
1997	23	226
1996	23	226
1995	18	228
1994	68	208
1993	78	194
1992	18	228
1991	55	216
1990	23	226
1989	35	224
1988	14	232
1987	43	221
1986	52	217
1985	43	221
1984	43	221
1983	5	242
1982	23	226
1981	48	220
1980	61	210
1979	37	222
1978	37	222
1977	61	210
1976	76	202
1975	61	210
1974	22	227
1973	76	202
1972	2	245
1971	73	203
1970	23	226
1969	31	225
1968	18	228
1967	7	241
1966	57	215
1965	8	236
1964	48	220
1963	70	207
1962	31	225
1961	8	236
1960	31	225
1959	4	243
1958	52	217
1957	12	233
1956	11	234
1955	37	222
1954	23	226
1953	68	208
1952	61	210
1951	37	222
1950	43	221
1949	15	230
1948	55	216
1947	10	235
1946	23	226
1945	23	226
1944	71	206
1943	61	210
1942	83	84

Weather Station Details

Years	Station	Coordinates
2013–2024	Yellowknife A	location
1942–2013	Yellowknife A	location