Whyalla Weather in 2021

Historical record of Whyalla, South Australia weather for the year 2021 based on NOAA data.

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2021 Whyalla Weather Extremes
Highest temperature	43.7 °C	January 24
Lowest temperature	0.0 °C	May 30
Highest daily low	26.0 °C	January 25
Lowest daily high	12.0 °C	June 8
Most daily precipitation	4.8 cm	November 12
Total annual precipitation	26.1 cm	-

What was the hottest temperature in Whyalla in 2021?

The highest temperature recorded in Whyalla, South Australia in 2021 was 43.7 °C which happened on January 24.

Highest Temperatures: All-Time By Year

Highest Temperatures in Whyalla in 2021

Rank	Temperature	Date
1	43.7 °C	Jan 24
2	42.4 °C	Jan 11
3	41.4 °C	Feb 11
4	40.8 °C	Dec 17
5	40.7 °C	Dec 31
6	39.8 °C	Feb 19
7	39.6 °C	Jan 23
8	38.1 °C	Feb 17
9	37.9 °C	Jan 10
10	37.8 °C	Feb 18

What was the coldest temperature in Whyalla in 2021?

The lowest temperature recorded in Whyalla, South Australia in 2021 was 0.0 °C which happened on May 30.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Whyalla in 2021

Rank	Temperature	Date
1	0.0 °C	May 30
2	0.3 °C	August 27
3	0.8 °C	June 29
4	1.2 °C	June 30
5	1.5 °C	June 21
6	1.7 °C	July 21
6	1.7 °C	July 8
8	1.8 °C	August 18
9	1.9 °C	August 8
9	1.9 °C	July 7

January 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
January 1	29.0	17.1	0.00
January 2	24.0	19.0	0.00
January 3	24.0	15.4	0.00
January 4	26.0	18.4	0.00
January 5	23.0	16.3	0.00
January 6	23.0	16.5	0.00
January 7	24.5	16.7	0.00
January 8	33.7	16.7	0.00
January 9	35.7	17.8	0.00
January 10	37.9	16.6	0.00
January 11	42.4	20.7	0.00
January 12	28.0	17.7	0.00
January 13	30.9	15.4	0.00
January 14	23.6	17.4	0.00
January 15	22.2	14.8	0.00
January 16	21.9	15.8	0.14
January 17	24.1	16.7	0.00
January 18	23.4	17.2	0.00
January 19	27.6	16.1	0.00
January 20	34.4	16.5	0.00
January 21	33.6	14.9	0.00
January 22	32.9	17.2	0.00
January 23	39.6	14.2	0.00
January 24	43.7	22.6	0.00
January 25	36.5	26.0	0.00
January 26	23.4	19.2	1.00
January 27	27.2	18.5	0.30
January 28	31.9	18.2	0.00
January 29	26.8	19.5	0.00
January 30	24.9	19.2	0.00
January 31	28.1	17.9	0.00

February 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
February 1	25.0	19.3	0.00
February 2	24.6	16.4	0.00
February 3	30.1	15.2	0.00
February 4	26.0	20.0	0.00
February 5	26.4	11.4	0.06
February 6	25.2	16.2	0.00
February 7	24.1	17.6	0.00
February 8	27.6	16.2	0.00
February 9	34.2	14.2	0.00
February 10	37.4	17.1	0.00
February 11	41.4	19.1	0.00
February 12	23.5	15.0	0.00
February 13	24.8	18.2	0.00
February 14	25.0	16.3	0.00
February 15	32.0	14.5	0.00
February 16	36.4	15.9	0.00
February 17	38.1	19.7	0.00
February 18	37.8	21.0	0.00
February 19	39.8	20.0	0.00
February 20	28.3	20.1	0.00
February 21	24.8	18.8	0.20
February 22	24.6	18.4	0.10
February 23	23.3	16.6	0.00
February 24	23.6	14.7	0.00
February 25	22.7	16.0	0.00
February 26	25.0	16.7	0.00
February 27	26.1	14.3	0.00
February 28	27.2	15.1	0.00

March 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
March 1	26.7	18.0	0.00
March 2	26.0	17.6	0.00
March 3	27.5	16.8	0.00
March 4	26.6	12.6	0.00
March 5	27.1	12.7	0.00
March 6	29.7	13.5	0.00
March 7	30.9	19.9	0.00
March 8	25.1	18.8	0.12
March 9	27.2	17.5	0.00
March 10	22.6	18.7	0.00
March 11	25.3	14.6	1.50
March 12	36.4	15.0	0.00
March 13	21.4	18.7	0.00
March 14	20.6	14.6	0.06
March 15	22.8	11.4	0.00
March 16	25.1	14.1	0.00
March 17	28.5	14.3	0.00
March 18	29.1	15.8	0.00
March 19	29.3	20.3	0.00
March 20	31.4	19.1	0.00
March 21	30.1	17.7	0.65
March 22	28.7	18.1	0.00
March 23	25.4	17.1	0.00
March 24	23.0	14.0	0.00
March 25	23.6	11.3	0.00
March 26	27.4	15.9	0.00
March 27	22.5	11.4	0.12
March 28	23.2	12.5	0.00
March 29	25.8	13.7	0.00
March 30	28.1	11.0	0.00
March 31	29.3	11.4	0.00

April 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
April 1	32.0	12.0	0.00
April 2	33.3	11.5	0.00
April 3	31.9	14.1	0.00
April 4	29.2	14.3	0.00
April 5	27.4	16.5	0.00
April 6	26.0	14.6	0.00
April 7	28.4	11.2	0.00
April 8	36.3	11.4	0.00
April 9	21.2	19.0	0.00
April 10	22.3	13.5	0.00
April 11	20.1	13.4	0.24
April 12	23.8	10.0	0.00
April 13	28.0	15.6	0.00
April 14	21.7	12.3	0.00
April 15	21.9	9.6	0.00
April 16	20.7	13.7	0.54
April 17	19.5	10.0	0.00
April 18	19.2	9.4	0.00
April 19	24.2	7.3	0.00
April 20	23.3	9.4	0.00
April 21	18.5	6.6	0.00
April 22	20.0	10.2	0.00
April 23	20.4	8.5	0.00
April 24	20.4	8.8	0.00
April 25	21.3	8.8	0.00
April 26	22.1	8.2	0.00
April 27	23.7	8.8	0.00
April 28	22.3	8.3	0.00
April 29	24.0	6.3	0.00
April 30	28.6	6.4	0.00

May 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
May 1	30.1	14.0	0.00
May 2	20.4	9.1	0.00
May 3	19.2	14.0	0.00
May 4	17.8	13.6	0.00
May 5	18.8	10.4	0.00
May 6	25.7	10.2	0.00
May 7	26.5	16.0	0.00
May 8	22.5	12.6	0.00
May 9	19.5	9.0	0.20
May 10	20.6	10.8	0.00
May 11	17.0	12.9	0.00
May 12	17.2	6.4	0.00
May 13	19.0	7.2	0.00
May 14	19.1	5.7	0.00
May 15	17.3	9.7	0.00
May 16	16.6	11.2	0.10
May 17	18.0	5.8	0.00
May 18	20.9	2.6	0.00
May 19	21.5	5.8	0.00
May 20	23.3	11.9	0.00
May 21	24.5	7.1	0.00
May 22	25.5	8.6	0.00
May 23	26.1	6.6	0.00
May 24	26.7	11.1	0.00
May 25	19.4	14.3	0.50
May 26	17.5	7.1	0.00
May 27	17.6	4.4	0.00
May 28	17.7	5.7	0.00
May 29	16.5	4.3	0.00
May 30	19.1	0.0	0.00
May 31	18.5	2.6	0.00

June 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
June 1	24.5	6.4	0.02
June 2	23.6	8.6	0.00
June 3	18.4	10.5	0.00
June 4	17.2	10.1	0.00
June 5	19.7	6.0	0.00
June 6	23.0	6.2	0.00
June 7	23.9	11.9	0.00
June 8	12.0	6.9	0.20
June 9	14.7	6.8	0.70
June 10	15.0	10.5	0.04
June 11	15.9	11.8	0.00
June 12	17.7	6.8	0.00
June 13	19.3	11.3	0.02
June 14	19.9	12.1	0.04
June 15	18.9	7.2	0.02
June 16	16.0	6.0	0.40
June 17	16.5	8.3	0.10
June 18	15.8	8.7	0.12
June 19	15.0	7.2	0.02
June 20	15.3	6.5	0.00
June 21	18.1	1.5	0.00
June 22	17.5	8.0	0.00
June 23	16.8	11.0	0.20
June 24	17.4	10.4	0.00
June 25	16.2	5.4	0.12
June 26	15.9	3.6	0.02
June 27	16.6	8.0	0.00
June 28	17.5	2.6	0.00
June 29	17.9	0.8	0.00
June 30	20.2	1.2	0.00

July 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
July 1	17.6	4.4	0.00
July 2	15.5	4.9	0.26
July 3	16.1	2.2	0.04
July 4	15.7	4.4	0.04
July 5	16.1	4.5	0.04
July 6	17.7	4.5	0.00
July 7	18.2	1.9	0.00
July 8	17.5	1.7	0.00
July 9	18.2	4.1	0.00
July 10	19.2	2.0	0.00
July 11	20.5	7.8	0.00
July 12	19.0	5.4	0.00
July 13	19.4	3.8	0.00
July 14	22.4	9.9	0.22
July 15	n/a	8.9	0.06
July 16	18.5	9.0	0.20
July 17	16.5	7.4	0.20
July 18	13.3	3.7	0.00
July 19	18.6	3.2	0.00
July 20	16.6	8.4	0.00
July 21	13.9	1.7	0.00
July 22	12.6	4.2	0.20
July 23	14.5	7.1	1.30
July 24	17.1	8.1	0.25
July 25	18.6	7.1	0.25
July 26	20.2	7.8	0.05
July 27	24.4	8.9	0.00
July 28	17.9	10.0	0.06
July 29	19.1	3.6	0.00
July 30	25.2	9.3	0.00
July 31	25.4	8.9	0.00

August 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
August 1	17.4	7.2	0.86
August 2	17.6	4.1	0.00
August 3	16.1	6.8	0.05
August 4	16.9	5.9	0.00
August 5	15.5	7.4	0.05
August 6	16.2	9.8	0.08
August 7	14.9	9.0	0.00
August 8	20.7	1.9	0.00
August 9	21.8	4.5	0.00
August 10	25.3	12.0	0.00
August 11	17.4	14.7	0.00
August 12	17.6	4.3	0.20
August 13	17.0	4.8	0.00
August 14	18.9	2.3	0.00
August 15	20.6	2.7	0.00
August 16	15.9	3.5	0.00
August 17	14.2	3.3	0.00
August 18	20.1	1.8	0.00
August 19	24.2	4.2	0.00
August 20	22.1	14.3	0.00
August 21	24.9	5.5	0.00
August 22	28.3	4.7	0.00
August 23	14.5	7.6	0.00
August 24	14.7	5.9	0.12
August 25	14.6	4.6	0.14
August 26	14.8	2.8	0.00
August 27	21.4	0.3	0.00
August 28	20.4	5.6	0.00
August 29	19.2	5.8	0.22
August 30	24.1	7.6	0.01
August 31	29.7	13.1	0.00

September 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
September 1	32.6	6.9	0.00
September 2	35.1	10.3	0.00
September 3	20.7	12.1	0.30
September 4	16.0	4.7	0.02
September 5	16.8	6.7	0.00
September 6	17.0	6.3	0.02
September 7	16.6	8.5	0.00
September 8	28.0	4.7	0.00
September 9	30.2	8.7	0.00
September 10	31.8	7.6	0.00
September 11	25.7	11.1	0.00
September 12	18.0	9.2	0.00
September 13	16.6	5.8	0.14
September 14	18.2	7.8	0.00
September 15	21.9	5.8	0.00
September 16	29.1	4.7	0.00
September 17	23.3	19.4	0.00
September 18	20.0	6.9	0.00
September 19	26.2	5.0	0.00
September 20	18.3	11.4	0.00
September 21	16.9	9.1	0.00
September 22	16.7	10.0	0.32
September 23	25.5	5.3	0.02
September 24	19.0	7.2	0.00
September 25	17.3	8.7	0.00
September 26	22.0	10.1	0.02
September 27	27.3	5.3	0.00
September 28	28.5	14.5	0.00
September 29	21.5	8.6	0.18
September 30	20.1	10.8	0.00

October 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
October 1	18.9	13.0	0.06
October 2	28.4	8.8	0.00
October 3	23.6	14.7	0.00
October 4	21.7	11.6	0.00
October 5	21.5	5.7	0.00
October 6	33.7	8.3	0.00
October 7	18.1	10.8	0.00
October 8	28.1	4.6	0.00
October 9	22.1	8.4	0.00
October 10	17.5	12.3	0.20
October 11	17.7	9.1	0.00
October 12	27.0	4.5	0.00
October 13	19.5	10.2	0.08
October 14	16.8	9.7	0.04
October 15	19.2	11.5	0.44
October 16	18.3	12.6	0.02
October 17	29.9	6.1	0.00
October 18	24.6	11.5	0.00
October 19	27.3	13.4	0.00
October 20	31.4	13.2	0.00
October 21	24.5	11.6	0.00
October 22	25.0	11.3	0.00
October 23	19.2	10.6	0.00
October 24	20.9	11.8	0.00
October 25	24.0	10.6	0.00
October 26	33.5	7.7	0.00
October 27	32.4	16.9	0.00
October 28	35.7	15.5	0.08
October 29	18.2	12.7	0.14
October 30	19.3	11.3	0.46
October 31	24.7	9.5	0.00

November 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
November 1	29.1	9.5	0.00
November 2	35.1	12.4	0.00
November 3	20.5	17.4	0.30
November 4	24.2	13.8	0.08
November 5	31.3	9.0	0.00
November 6	32.8	20.1	0.06
November 7	20.5	15.1	0.98
November 8	21.1	10.5	0.00
November 9	21.2	11.0	0.00
November 10	19.7	13.7	0.60
November 11	12.8	10.1	0.09
November 12	17.3	8.8	4.83
November 13	16.1	9.5	0.49
November 14	18.3	8.3	0.52
November 15	18.0	11.7	0.02
November 16	21.0	11.6	0.03
November 17	30.7	10.8	0.00
November 18	35.4	21.0	0.00
November 19	18.3	16.5	0.40
November 20	16.9	14.8	0.70
November 21	20.2	13.0	1.14
November 22	28.6	12.8	0.00
November 23	26.6	17.1	0.00
November 24	24.5	18.1	0.26
November 25	22.0	17.7	0.06
November 26	19.9	14.1	0.00
November 27	23.9	14.3	0.08
November 28	27.8	12.5	0.00
November 29	29.9	13.1	0.00
November 30	33.3	14.3	0.00

December 2021 Whyalla Weather

Day	High (°C)	Low (°C)	Precip. (cm)
December 1	24.7	16.9	0.00
December 2	22.5	16.5	0.00
December 3	22.4	14.5	0.00
December 4	21.7	15.1	0.00
December 5	25.1	14.9	0.00
December 6	24.8	16.7	0.00
December 7	21.1	13.6	0.00
December 8	21.3	13.5	0.00
December 9	20.8	12.6	0.00
December 10	22.7	13.7	0.00
December 11	29.4	11.0	0.00
December 12	36.9	12.5	0.00
December 13	21.2	17.3	0.00
December 14	26.0	16.8	0.00
December 15	26.1	17.4	0.04
December 16	31.8	14.9	0.00
December 17	40.8	14.4	0.00
December 18	30.9	18.9	0.00
December 19	28.1	18.5	0.08
December 20	25.0	13.3	0.02
December 21	26.2	16.8	0.00
December 22	26.9	17.6	0.00
December 23	28.6	16.0	0.00
December 24	26.0	16.3	0.00
December 25	24.9	17.3	0.00
December 26	24.6	15.4	0.00
December 27	24.0	15.7	0.00
December 28	27.2	16.4	0.00
December 29	32.1	16.8	0.00
December 30	36.9	19.2	0.00
December 31	40.7	17.7	0.00

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Weather Station Details

Years	Station	Coordinates
1983–2023	Whyalla Aero	location
1906–1982	Whyalla (Norrie)	location