DailySeasonalMaximum Temperature °C°F

200820092010201120122013201420152016201720182019	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
TueFriFriMonWedSatMonThuSunTueFriSun 1	9.1	-11.8	0.8	3.4	18.2	24.2	29.5	27.4	17.8
WedSatSatTueThuSunTueFriMonWedSatMon 2	0.4	2.1	1.1	8.0	19.2	18.5	28.8	27.9	24.4
ThuSunSunWedFriMonWedSatTueThuSunTue 3	0.4	8.4	-2.4	9.8	12.8	15.5	30.9	29.2	24.7
FriMonMonThuSatTueThuSunWedFriMonWed 4	7.4	9.7	-7.8	6.8	12.9	24.1	31.0	28.7	22.7
SatTueTueFriSunWedFriMonThuSatTueThu 5	3.1	8.8	-7.7	8.6	20.9	23.6	33.6	28.7	22.3
SunWedWedSatMonThuSatTueFriSunWedFri 6	2.8	0.2	-7.2	18.3	21.8	15.8	29.0	26.1	20.3
MonThuThuSunTueFriSunWedSatMonThuSat 7	8.1	11.7	-4.3	19.8	9.8	14.8	26.8	27.8	21.6
TueFriFriMonWedSatMonThuSunTueFriSun 8	9.0	7.8	-0.2	19.1	15.7	26.6	26.8	26.3	18.6
WedSatSatTueThuSunTueFriMonWedSatMon 9	1.6	-6.7	3.1	13.1	21.7	25.9	27.9	25.7	21.4
ThuSunSunWedFriMonWedSatTueThuSunTue 10	-4.2	-3.7	6.5	7.7	17.1	21.9	31.2	23.9	26.4
FriMonMonThuSatTueThuSunWedFriMonWed 11	-4.8	-1.8	3.2	6.1	12.2	21.8	28.8	28.0	29.6
SatTueTueFriSunWedFriMonThuSatTueThu 12	-3.1	1.6	4.4	17.2	11.9	22.8	24.2	28.8	19.3
SunWedWedSatMonThuSatTueFriSunWedFri 13	-2.8	-0.7	7.3	14.1	9.3	17.8	31.2	29.4	26.5
MonThuThuSunTueFriSunWedSatMonThuSat 14	-3.9	3.2	13.9	4.2	17.3	22.2	25.7	27.6	22.2
TueFriFriMonWedSatMonThuSunTueFriSun 15	-1.7	3.9	12.3	9.0	21.2	20.1	28.4	24.9
WedSatSatTueThuSunTueFriMonWedSatMon 16	-1.1	-2.6	2.4	4.9	19.4	18.5	28.9	27.9
ThuSunSunWedFriMonWedSatTueThuSunTue 17	-3.4	-3.2	3.2	17.3	17.6	23.7	29.4	28.2
FriMonMonThuSatTueThuSunWedFriMonWed 18	-1.5	-3.6	5.8	20.6	19.0	25.6	29.4	29.0
SatTueTueFriSunWedFriMonThuSatTueThu 19	-4.7	-2.9	7.8	11.7	28.3	27.0	33.3	27.3
SunWedWedSatMonThuSatTueFriSunWedFri 20	-12.4	1.9	9.1	7.9	15.8	20.1	33.7	29.1
MonThuThuSunTueFriSunWedSatMonThuSat 21	-11.8	3.8	6.1	17.8	18.4	21.1	27.2	28.4
TueFriFriMonWedSatMonThuSunTueFriSun 22	-0.8	3.1	4.8	18.1	17.8	24.4	24.8	21.9
WedSatSatTueThuSunTueFriMonWedSatMon 23	5.5	5.5	5.5	20.7	26.3	25.6	24.6	22.1
ThuSunSunWedFriMonWedSatTueThuSunTue 24	0.1	7.2	11.5	13.3	16.6	26.7	25.7	22.2
FriMonMonThuSatTueThuSunWedFriMonWed 25	-4.3	-3.2	6.5	17.4	29.2	27.3	28.4	23.4
SatTueTueFriSunWedFriMonThuSatTueThu 26	-8.4	-6.3	7.0	11.9	22.7	29.3	28.6	23.4
SunWedWedSatMonThuSatTueFriSunWedFri 27	-7.3	-6.7	8.6	9.7	24.2	30.1	29.3	25.2
MonThuThuSunTueFriSunWedSatMonThuSat 28	-2.9	-4.7	14.5	11.9	18.4	30.2	30.8	24.5
TueFriMonWedSatMonThuSunTueFriSun 29	0.4		13.1	7.5	17.1	28.8	29.8	24.7
WedSatTueThuSunTueFriMonWedSatMon 30	-17.1		10.2	10.2	20.9	24.8	28.4	22.9
ThuSunFriWedSatThuTue 31	-16.4		-0.1		24.0		25.7	21.9
Avg:	-2.1	0.8	4.5	12.2	18.6	23.3	28.8	26.2	* 22.7
Hi:	9.1	11.7	14.5	20.7	29.2	30.2	33.7	29.4	* 29.6
Lo:	-17.1	-11.8	-7.8	3.4	9.3	14.8	24.2	21.9	* 17.8
Note:	*Incomplete dataset.

Avg	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2019	-2.1	0.8	4.5	12.2	18.6	23.3	28.8	26.2	* 22.7
2018	-0.9	3.3	4.5	9.4	24.2	25.4	27.8	27.0	23.5	14.2	3.5	3.1
2017	2.0	6.2	5.5	16.6	18.4	25.8	27.2	25.6	25.0	18.3	7.8	-0.5
2016	0.5	2.8	9.4	12.3	21.2	26.0	28.2	28.5	25.3	16.9	12.0	1.2
2015	-2.4	-6.4	4.0	13.7	23.2	24.2	26.9	25.3	25.8	15.8	12.1	7.7
2014	-3.8	-3.6	1.8	13.8	20.7	26.4	25.0	26.0	22.4	15.5	5.6	3.3
2013	1.6	0.4	4.4	12.0	21.9	24.3	27.2	26.3	23.0	16.8	6.5	-0.2
2012	2.4	3.6	14.2	14.2	23.8	26.7	29.8	27.2	22.6	15.6	7.9	4.8
2011	-2.7	-0.3	4.9	13.3	20.2	24.8	30.1	27.5	22.4	15.9	11.5	4.4
2010	-1.5	0.2	10.4	17.6	22.0	25.2	28.8	28.7	22.2	16.6	10.4	-1.1
2009	-3.1	1.9	7.6	15.3	20.8	23.9	24.5	25.8	23.4	13.9	11.0	1.1
2008										* 10.2	7.1	1.3
Avg	-0.9	0.8	6.5	13.7	21.4	25.1	27.7	26.7	* 23.5	* 15.4	8.7	2.3

	Spring			Summer			Autumn			Winter
	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Jan	Feb
2019Hi	14.5	20.7	29.2	30.2	33.7	29.4	* 29.6
Lo	-7.8	3.4	9.3	14.8	24.2	21.9	* 17.8
Avg	4.5	12.2	18.6	23.3	28.8	26.2	* 22.7
Avg	11.8			26.1			* 22.7
2018Hi	10.9	22.1	32.8	33.5	33.7	31.8	31.9	29.2	13.7	15.1	9.1	11.7
Lo	-2.2	2.1	10.9	16.7	21.4	21.3	13.1	5.0	-4.6	-2.7	-17.1	-11.8
Avg	4.5	9.4	24.2	25.4	27.8	27.0	23.5	14.2	3.5	3.1	-2.1	0.8
Avg	12.7			26.7			13.8			0.6
2017Hi	20.2	26.3	29.8	32.4	30.8	30.1	34.0	26.2	16.7	12.0	11.4	15.7
Lo	-5.0	5.6	7.3	16.9	19.8	21.5	18.1	6.0	-2.2	-12.2	-12.9	-7.9
Avg	5.5	16.6	18.4	25.8	27.2	25.6	25.0	18.3	7.8	-0.5	-0.9	3.3
Avg	13.5			26.2			17.1			0.6
2016Hi	19.2	27.1	30.5	32.2	33.2	33.7	32.6	26.4	23.2	11.3	12.1	* 18.9
Lo	-3.8	-1.2	7.5	16.4	21.8	24.3	17.6	5.7	0.7	-9.8	-9.3	* -7.1
Avg	9.4	12.3	21.2	26.0	28.2	28.5	25.3	16.9	12.0	1.2	2.0	* 6.2
Avg	14.3			27.6			18.0			* 3.0
2015Hi	11.7	23.0	30.3	30.1	32.3	30.8	33.1	22.9	24.1	15.8	11.1	15.3
Lo	-9.3	1.4	13.1	16.6	21.3	18.2	16.3	4.1	1.3	-1.3	-7.8	-11.9
Avg	4.0	13.7	23.2	24.2	26.9	25.3	25.8	15.8	12.1	7.7	0.5	2.8
Avg	13.6			25.5			17.9			3.7
	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Jan	Feb
2014Hi	11.1	24.7	28.8	31.9	29.6	30.8	30.1	21.8	16.5	11.5	5.9	1.9
Lo	-9.7	2.4	10.8	19.4	18.3	18.9	14.3	7.9	-5.2	-5.6	-9.8	-15.7
Avg	1.8	13.8	20.7	26.4	25.0	26.0	22.4	15.5	5.6	3.3	-2.4	-6.4
Avg	12.1			25.8			14.5			-1.7
2013Hi	15.9	25.9	29.9	31.8	34.3	30.9	35.1	25.7	16.2	12.3	7.3	5.9
Lo	-1.5	3.0	8.6	15.6	19.3	19.3	13.3	8.1	-4.3	-7.8	-17.2	-11.4
Avg	4.4	12.0	21.9	24.3	27.2	26.3	23.0	16.8	6.5	-0.2	-3.8	-3.6
Avg	12.8			25.9			15.5			-2.5
2012Hi	30.2	23.7	32.3	32.7	34.9	33.9	31.3	24.8	17.6	15.4	14.0	* 6.1
Lo	0.0	7.1	13.3	16.8	22.2	19.0	14.8	4.6	0.9	-2.0	-11.8	* -6.1
Avg	14.2	14.2	23.8	26.7	29.8	27.2	22.6	15.6	7.9	4.8	1.6	* 0.4
Avg	17.4			27.9			15.3			* 2.3
2011Hi	15.7	25.0	32.4	33.5	35.8	31.6	32.3	28.2	19.0	13.2	10.5	9.9
Lo	-3.6	3.9	9.3	17.6	26.2	22.3	14.7	8.4	3.4	-2.8	-6.7	-3.3
Avg	4.9	13.3	20.2	24.8	30.1	27.5	22.4	15.9	11.5	4.4	2.4	3.6
Avg	12.8			27.5			16.6			3.5
2010Hi	19.1	27.9	31.8	30.0	35.2	34.3	32.2	25.2	17.8	7.4	9.8	10.3
Lo	2.4	3.9	8.7	20.1	20.9	23.3	14.1	7.8	3.4	-6.3	-9.2	-8.4
Avg	10.4	17.6	22.0	25.2	28.8	28.7	22.2	16.6	10.4	-1.1	-2.7	-0.3
Avg	16.6			27.6			16.4			-1.4
	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Jan	Feb
2009Hi	17.9	27.8	28.6	32.8	27.7	31.8	27.9	19.0	18.6	10.7	5.3	6.8
Lo	-5.8	1.2	12.3	17.9	19.1	17.7	10.5	6.6	4.5	-6.0	-7.3	-3.7
Avg	7.6	15.3	20.8	23.9	24.5	25.8	23.4	13.9	11.0	1.1	-1.5	0.2
Avg	14.6			24.7			16.0			-0.1
2008Hi								* 19.9	21.4	14.8	3.2	* 11.6
Lo								* 3.6	-1.6	-7.1	-14.4	* -7.1
Avg								* 10.2	7.1	1.3	-3.1	* 1.9
Avg							* 7.8			* -0.0
Note:	*Incomplete dataset.