Climatology - South Grafton

Full Climatology For South Grafton

Long Term Averages

	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	ANNUAL
Mean Max (°C)	30.3	29.9	28.3	25.9	23.1	20.7	20.6	22.6	25.0	27.0	28.5	29.5	25.9
Mean Min (°C)	19.1	18.8	17.7	13.8	9.7	6.9	5.4	6.3	9.7	13.0	16.0	17.6	12.9
Mean Rain (mm)	123.5	161.0	185.4	93.4	75.6	77.1	34.4	58.4	48.3	70.8	107.6	123.7	1156.5
Rain Days	13.0	14.0	16.0	13.0	13.0	12.0	10.0	8.0	8.0	9.0	12.0	13.0	146.0

Daily Records

	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	ANNUAL
High Max (°C)	41.3	45.8	38.0	36.5	29.6	29.7	27.7	36.3	38.3	39.7	42.8	41.3	45.8
Low Max (°C)	21.4	20.2	20.0	18.0	15.3	12.1	13.1	14.4	16.1	17.0	19.0	18.8	12.1
High Min (°C)	25.6	24.9	22.9	20.5	20.6	16.6	15.9	16.1	19.1	20.6	23.1	23.8	25.6
Low Min (°C)	10.8	12.4	9.1	0.4	-1.5	-1.8	-3.4	-2.8	0.1	3.2	6.0	8.6	-3.4
High Rain (mm)	155.0	242.4	410.0	101.4	137.0	149.0	41.0	129.8	80.4	105.4	85.2	230.0	410.0

Monthly Records

	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	ANNUAL
High Mean Max (°C)	32.7	32.7	30.6	28.8	25.7	22.0	21.9	24.5	27.1	29.9	31.0	32.4	27.3
Low Mean Max (°C)	27.9	27.4	26.9	24.4	21.9	19.4	19.6	20.9	23.4	23.7	25.9	25.9	24.9
High Mean Min (°C)	20.8	20.5	19.3	15.4	14.4	9.5	7.4	10.1	11.7	15.8	18.0	19.1	13.9
Low Mean Min (°C)	17.6	17.7	15.3	11.6	6.6	4.5	2.5	3.1	8.3	10.8	14.0	15.3	12.1
High Rain (mm)	388.8	505.8	596.8	278.8	314.8	232.2	143.8	214.0	195.4	336.6	235.4	379.2	1765.8
Low Rain (mm)	2.4	0.2	20.4	25.0	5.8	3.8	0.4	0.4	0.2	2.4	6.4	9.2	379.8

Average Number of Days with Temperatures

	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	ANNUAL
≥ 40.0°C	0.2	0.2	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.1	0.2	0.7
≥ 35.0°C	2.7	2.1	0.7	0.1	0.0	0.0	0.0	0.1	0.1	0.9	2.0	2.2	10.7
≥ 30.0°C	16.6	13.0	8.0	1.0	0.0	0.0	0.0	0.4	2.8	7.0	9.3	13.4	70.7
≤ 2.0°C	0.0	0.0	0.0	0.0	0.6	3.1	6.2	3.8	0.2	0.0	0.0	0.0	13.9
≤ 0.0°C	0.0	0.0	0.0	0.0	0.0	0.6	1.8	1.0	0.0	0.0	0.0	0.0	3.3

Warnings

NSW

Sat 10:43 AEST

Hazardous Surf Warning for Byron and Coffs coasts. Cancellation for Hunter and Sydney coasts

NSW

Sat 10:43 AEST

Strong Wind Warning for Byron, Coffs, Macquarie and Eden coasts

View all warnings