Statistics: Sarnia, ON, Canada

Latitude: 43.00N Longitude: 082.18W Altitude: 181m

Temperature °C

	J	F	M	A	M	J	J	A	S	O	N	D
Maximum	-1	0	5	12	18	23	26	26	21	15	8	1
Minimum	-9	-8	-3	2	7	12	16	15	11	5	0	-5
Mean	-5	-4	1	7	13	18	21	20	16	10	4	-2

Precipitation

	J	F	M	A	M	J	J	A	S	O	N	D
Rain (mm)	19	24	47	66	67	78	68	75	90	63	73	42
Snow (cm)	31	29	18	7	0	0	0	0	0	2	11	32
Total (mm)	43	50	64	73	67	78	68	75	90	66	83	70
Snow Depth(cm)	11	6	0	0	0	0	0	0	0	0	1	5

Other Weather Information

	J	F	M	A	M	J	J	A	S	O	N	D
Sunshine (h)	-	-	135	-	245	270	295	-	-	-	-	65
Wind Speed(km/h)	-	-	-	-	-	-	-	-	-	15	18	18
Wind Direction	N	N	N	N	N	N	N	N	N	S	S	W

Number of days where

	J	F	M	A	M	J	J	A	S	O	N	D
Min. Temp.<=0°C	30	26	25	12	1	0	0	0	0	4	16	27
Rain >=0.2 mm	4	4	8	11	11	11	10	10	11	11	11	7
Rain >=5 mm	1	2	3	4	5	5	4	4	5	4	4	3
Rain >=10 mm	0	0	2	2	2	3	2	2	3	2	3	1
Rain >=25 mm	0	0	0	0	0	0	0	0	0	0	0	0
Snow >=0.2 cm	12	10	7	2	0	0	0	0	0	0	4	10
Snow >=5 cm	2	2	1	0	0	0	0	0	0	0	0	2
Snow >=10 cm	0	0	0	0	0	0	0	0	0	0	0	0
Snow >=25 cm	0	0	0	0	0	0	0	0	0	0	0	0
Precip..>=0.2 mm	14	13	13	13	11	11	10	10	11	12	13	15
Precip.>=5 mm	3	3	4	5	5	5	4	4	5	4	5	5
Precip.>=10 mm	1	1	2	2	2	3	2	2	3	2	3	2
Precip.>=25 mm	0	0	0	0	0	0	0	0	0	0	0	0
Snow Depth>=1cm	21	21	9	2	0	0	0	0	0	0	3	16
Snow Depth>=5cm	16	17	5	0	0	0	0	0	0	0	0	10
Snow Depth>=10cm	12	12	3	0	0	0	0	0	0	0	0	5
Snow Depth>=20cm	5	6	0	0	0	0	0	0	0	0	0	0
Snow Depth>=50cm	0	0	0	0	0	0	0	0	0	0	0	0

The weather statistics displayed here represent the mean value of each meteorological parameter for each month of the year. The sampling period for this data covers 30 years from 1961 to 1990.