Basel Weather in 2021

Historical record of Basel, Switzerland weather for the year 2021 based on NOAA data.

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2021 Basel Weather Extremes
Highest temperature	32.3 °C	June 17
Lowest temperature	-11.9 °C	February 14
Highest daily low	20.0 °C	August 15
Lowest daily high	-3.0 °C	February 11
Most daily precipitation	2.8 cm	January 14
Total annual precipitation	92.2 cm	-

What was the hottest temperature in Basel in 2021?

The highest temperature recorded in Basel, Switzerland in 2021 was 32.3 °C which happened on June 17.

Highest Temperatures: All-Time By Year

Highest Temperatures in Basel in 2021

Rank	Temperature	Date
1	32.3 °C	Jun 17
2	31.9 °C	Jun 16
3	31.8 °C	Jun 18
4	31.3 °C	Jun 19
5	30.9 °C	Aug 12
6	30.8 °C	Aug 14
7	29.4 °C	Aug 13
7	29.4 °C	Jun 15
9	28.9 °C	Jun 14
10	28.8 °C	Aug 15

What was the coldest temperature in Basel in 2021?

The lowest temperature recorded in Basel, Switzerland in 2021 was -11.9 °C which happened on Feb 14.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Basel in 2021

Rank	Temperature	Date
1	-11.9 °C	February 14
2	-11.6 °C	February 12
3	-7.7 °C	February 13
4	-7.4 °C	February 11
5	-7.0 °C	February 10
6	-6.1 °C	January 11
7	-4.9 °C	January 9
8	-4.4 °C	January 16
9	-3.8 °C	December 21
10	-3.7 °C	January 15
10	-3.7 °C	January 12

January 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
January 1	3.0	1.1	0.00
January 2	2.0	0.8	0.00
January 3	0.7	-0.6	0.00
January 4	1.7	-0.5	0.00
January 5	0.8	-0.3	0.00
January 6	0.9	-0.6	0.16
January 7	2.8	0.4	0.01
January 8	2.5	-2.4	0.00
January 9	1.6	-4.9	0.00
January 10	1.8	-3.5	0.00
January 11	0.0	-6.1	0.00
January 12	4.8	-3.7	0.24
January 13	8.0	0.8	0.48
January 14	7.9	-0.3	2.78
January 15	0.4	-3.7	0.66
January 16	-2.7	-4.4	0.21
January 17	2.5	-2.8	0.34
January 18	3.5	-1.9	0.00
January 19	4.0	-3.6	0.00
January 20	6.0	-0.2	0.00
January 21	13.8	3.3	0.04
January 22	11.8	0.5	1.15
January 23	6.5	1.5	0.42
January 24	4.1	0.1	0.08
January 25	2.8	0.2	0.15
January 26	4.3	-0.6	0.00
January 27	1.4	-1.3	1.08
January 28	13.6	1.3	1.04
January 29	12.0	6.3	0.94
January 30	8.4	5.6	0.79
January 31	6.9	2.6	0.45

February 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
February 1	10.3	5.7	0.47
February 2	14.7	6.8	0.36
February 3	13.4	7.7	0.58
February 4	10.7	3.3	0.00
February 5	13.0	5.0	0.00
February 6	9.8	4.7	0.03
February 7	7.7	3.4	0.31
February 8	3.2	-0.3	0.77
February 9	1.0	-2.5	0.54
February 10	-2.7	-7.0	0.15
February 11	-3.0	-7.4	0.00
February 12	-2.6	-11.6	0.00
February 13	-2.1	-7.7	0.00
February 14	0.1	-11.9	0.00
February 15	2.7	-3.2	0.03
February 16	11.6	1.7	0.12
February 17	12.7	3.0	0.00
February 18	10.5	2.2	0.01
February 19	14.6	6.1	0.00
February 20	16.3	3.6	0.00
February 21	17.3	2.0	0.00
February 22	17.1	4.0	0.00
February 23	18.5	2.3	0.00
February 24	18.9	6.5	0.00
February 25	19.8	5.2	0.00
February 26	17.4	4.6	0.00
February 27	11.9	3.1	0.00
February 28	10.8	-0.6	0.00

March 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
March 1	13.5	-1.0	0.00
March 2	18.3	0.3	0.00
March 3	11.9	4.0	0.00
March 4	14.4	4.7	0.37
March 5	7.8	2.9	0.16
March 6	8.4	-1.5	0.00
March 7	10.9	1.5	0.00
March 8	9.0	-0.6	0.00
March 9	8.7	-2.4	0.00
March 10	11.9	-0.6	0.00
March 11	16.4	6.8	1.17
March 12	12.2	4.5	0.01
March 13	13.2	2.5	1.49
March 14	6.0	2.1	0.56
March 15	7.9	2.5	0.26
March 16	7.1	2.4	0.27
March 17	7.0	1.9	0.27
March 18	6.4	-0.1	0.00
March 19	5.9	-1.2	0.15
March 20	5.6	-1.8	0.00
March 21	6.3	-2.3	0.00
March 22	6.3	-0.2	0.00
March 23	11.6	-1.0	0.00
March 24	16.3	0.4	0.00
March 25	16.8	2.6	0.00
March 26	17.7	3.4	0.62
March 27	12.5	3.5	0.00
March 28	16.8	0.9	0.00
March 29	21.2	4.0	0.00
March 30	23.6	5.0	0.00
March 31	25.0	5.7	0.00

April 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
April 1	24.8	9.2	0.00
April 2	16.0	6.1	0.00
April 3	11.3	2.4	0.00
April 4	14.4	-1.0	0.00
April 5	14.5	0.2	0.13
April 6	6.1	-2.9	0.09
April 7	5.3	-0.9	0.00
April 8	12.1	-0.8	0.00
April 9	18.7	1.4	0.00
April 10	18.1	5.9	0.00
April 11	18.5	4.1	1.65
April 12	8.9	0.1	0.04
April 13	8.4	-0.6	0.03
April 14	9.7	-2.2	0.00
April 15	8.2	-0.5	0.09
April 16	10.7	-2.2	0.00
April 17	11.4	-1.8	0.01
April 18	9.3	3.7	0.01
April 19	12.1	0.9	0.00
April 20	16.6	2.4	0.00
April 21	19.0	3.8	0.00
April 22	18.7	3.8	0.00
April 23	18.8	1.3	0.00
April 24	21.8	2.2	0.00
April 25	19.6	4.1	0.00
April 26	19.0	4.9	0.00
April 27	19.0	2.3	0.00
April 28	19.9	6.3	0.43
April 29	15.2	9.5	0.01
April 30	9.4	5.3	0.92

May 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
May 1	8.2	5.8	2.19
May 2	12.8	4.1	0.28
May 3	15.8	3.2	0.00
May 4	19.5	4.3	0.60
May 5	13.3	6.5	0.01
May 6	13.5	7.6	2.71
May 7	14.2	5.1	0.28
May 8	20.5	3.8	0.00
May 9	28.6	11.4	0.00
May 10	19.0	11.9	1.04
May 11	12.7	9.5	1.15
May 12	15.2	8.6	0.00
May 13	15.4	7.2	0.06
May 14	16.4	5.4	0.05
May 15	15.0	6.9	0.45
May 16	15.2	8.5	1.26
May 17	15.1	7.8	0.58
May 18	16.3	8.8	0.08
May 19	15.6	7.3	0.30
May 20	16.6	8.3	0.00
May 21	14.5	8.1	1.29
May 22	18.3	6.6	0.14
May 23	17.7	8.4	0.00
May 24	18.1	7.9	0.09
May 25	16.6	7.7	0.00
May 26	14.9	9.8	0.18
May 27	18.2	8.4	0.44
May 28	20.9	6.6	0.00
May 29	22.1	10.0	0.00
May 30	22.0	7.0	0.00
May 31	23.8	7.1	0.00

June 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
June 1	26.3	10.0	0.00
June 2	26.3	12.1	0.00
June 3	27.1	16.6	0.13
June 4	26.4	15.6	0.91
June 5	18.1	15.1	0.30
June 6	18.1	13.4	0.02
June 7	18.9	14.8	0.80
June 8	22.0	15.8	0.92
June 9	24.9	14.8	0.00
June 10	26.5	13.2	0.01
June 11	27.0	14.2	0.00
June 12	27.3	15.2	0.00
June 13	26.3	12.7	0.00
June 14	28.9	10.3	0.00
June 15	29.4	14.9	0.00
June 16	31.9	15.7	0.00
June 17	32.3	17.2	0.00
June 18	31.8	19.9	0.12
June 19	31.3	18.9	0.00
June 20	28.1	16.2	0.80
June 21	27.6	16.1	1.41
June 22	22.8	15.4	1.19
June 23	24.3	13.7	0.45
June 24	22.2	13.6	0.27
June 25	22.5	14.3	0.00
June 26	25.3	12.5	0.00
June 27	27.7	14.6	0.64
June 28	27.1	16.9	1.54
June 29	21.5	13.2	2.70
June 30	20.7	12.5	0.37

July 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
July 1	21.1	13.4	0.00
July 2	24.6	12.1	0.00
July 3	25.0	13.7	0.48
July 4	22.5	15.4	0.51
July 5	24.9	15.6	0.21
July 6	21.9	14.2	1.02
July 7	23.5	14.4	0.12
July 8	20.7	15.5	0.16
July 9	24.0	14.9	0.00
July 10	27.1	12.6	2.12
July 11	24.0	14.1	0.00
July 12	25.2	13.0	2.77
July 13	17.1	12.7	1.16
July 14	20.8	12.8	1.90
July 15	20.4	14.2	0.64
July 16	22.6	15.7	2.06
July 17	23.7	16.3	0.00
July 18	26.3	16.2	0.00
July 19	27.7	14.6	0.00
July 20	26.2	14.4	0.00
July 21	26.8	13.2	0.00
July 22	27.3	14.4	0.00
July 23	28.7	14.8	0.02
July 24	25.4	17.9	1.56
July 25	24.1	16.5	1.92
July 26	23.5	16.0	0.19
July 27	25.0	14.3	0.46
July 28	24.5	15.7	0.00
July 29	25.2	16.0	0.00
July 30	27.0	14.9	0.48
July 31	22.1	14.9	1.77

August 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
August 1	17.6	13.1	0.47
August 2	21.8	12.3	0.66
August 3	18.3	12.8	0.57
August 4	17.8	13.0	0.10
August 5	22.1	13.9	0.75
August 6	23.9	14.9	0.00
August 7	19.1	14.5	1.39
August 8	22.0	13.1	0.00
August 9	23.0	11.9	0.00
August 10	27.0	13.5	0.00
August 11	28.7	15.9	0.00
August 12	30.9	16.8	0.00
August 13	29.4	18.4	0.00
August 14	30.8	19.1	0.00
August 15	28.8	20.0	0.03
August 16	23.3	15.2	0.03
August 17	20.8	13.3	0.00
August 18	21.0	14.9	0.00
August 19	22.9	15.9	0.00
August 20	25.1	15.1	0.00
August 21	28.3	13.5	0.38
August 22	22.2	14.4	0.02
August 23	21.1	13.3	0.00
August 24	21.3	13.8	0.00
August 25	21.5	12.9	0.00
August 26	22.3	11.0	0.06
August 27	19.9	11.1	0.00
August 28	19.3	10.9	0.09
August 29	16.7	12.5	0.02
August 30	20.1	13.6	0.05
August 31	20.8	12.3	0.02

September 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
September 1	23.7	11.4	0.00
September 2	24.5	9.4	0.00
September 3	26.5	11.5	0.00
September 4	27.0	13.5	0.00
September 5	27.2	13.7	0.00
September 6	27.3	13.7	0.00
September 7	27.1	11.9	0.00
September 8	28.0	12.0	0.00
September 9	27.2	17.2	0.00
September 10	23.9	16.5	0.12
September 11	23.0	13.7	0.01
September 12	24.6	12.0	0.00
September 13	26.9	11.8	0.00
September 14	26.1	14.8	0.37
September 15	20.3	17.2	0.77
September 16	21.5	15.8	0.02
September 17	22.1	11.3	0.00
September 18	23.2	9.3	0.00
September 19	14.6	11.6	1.01
September 20	17.3	12.4	0.04
September 21	18.8	9.0	0.00
September 22	18.4	6.8	0.00
September 23	21.9	6.4	0.00
September 24	23.3	10.1	0.00
September 25	25.8	11.2	1.84
September 26	21.5	14.8	0.12
September 27	21.7	13.0	0.11
September 28	18.1	11.0	0.00
September 29	20.2	9.7	0.03
September 30	16.8	6.5	0.00

October 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
October 1	21.5	6.3	0.00
October 2	23.9	11.1	0.00
October 3	18.6	11.3	0.93
October 4	13.3	10.7	0.77
October 5	17.5	9.7	0.21
October 6	14.1	8.3	0.59
October 7	14.0	8.9	0.00
October 8	17.7	7.1	0.00
October 9	15.1	5.0	0.00
October 10	14.5	3.2	0.00
October 11	14.1	3.1	0.00
October 12	13.8	7.6	0.40
October 13	12.3	2.5	0.00
October 14	14.6	1.9	0.00
October 15	16.1	3.0	0.00
October 16	13.5	3.1	0.00
October 17	15.0	6.4	0.00
October 18	17.2	6.1	0.00
October 19	18.0	8.8	0.00
October 20	22.4	5.6	0.27
October 21	19.0	11.1	0.09
October 22	12.2	2.5	0.00
October 23	12.9	1.5	0.00
October 24	15.1	2.3	0.00
October 25	16.9	5.1	0.03
October 26	15.4	5.2	0.00
October 27	15.2	5.2	0.00
October 28	14.7	4.8	0.00
October 29	13.1	3.1	0.00
October 30	10.6	5.0	0.25
October 31	18.0	10.1	1.15

November 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
November 1	13.5	5.8	0.47
November 2	12.1	5.3	0.17
November 3	8.6	5.8	0.41
November 4	8.8	5.5	0.04
November 5	9.9	4.6	0.28
November 6	8.4	1.2	0.00
November 7	11.0	1.0	0.00
November 8	10.2	0.6	0.00
November 9	7.2	0.5	0.00
November 10	6.8	0.5	0.00
November 11	5.0	1.1	0.00
November 12	5.6	1.5	0.00
November 13	8.3	2.5	0.48
November 14	10.0	7.3	0.04
November 15	8.4	6.2	0.00
November 16	7.0	5.5	0.00
November 17	6.3	4.5	0.00
November 18	9.9	0.5	0.00
November 19	6.2	-0.1	0.00
November 20	6.9	1.7	0.00
November 21	3.9	-0.3	0.09
November 22	5.9	2.5	0.02
November 23	6.3	0.2	0.00
November 24	3.3	-1.2	0.00
November 25	1.2	-2.1	0.06
November 26	4.0	-0.3	0.02
November 27	4.8	-0.2	0.15
November 28	3.1	-0.1	0.30
November 29	4.1	0.4	0.05
November 30	6.4	1.3	0.20

December 2021 Basel Weather

Day	High (°C)	Low (°C)	Precip. (cm)
December 1	11.8	5.1	0.33
December 2	5.5	-0.3	0.30
December 3	3.9	-1.6	0.96
December 4	10.4	1.2	1.39
December 5	5.7	0.3	0.07
December 6	4.5	0.3	0.01
December 7	7.3	2.2	0.46
December 8	4.7	2.3	0.34
December 9	5.3	-1.1	0.02
December 10	4.5	-1.4	0.51
December 11	4.0	0.4	0.02
December 12	4.2	-2.3	0.00
December 13	8.3	1.0	0.00
December 14	4.8	-0.7	0.00
December 15	4.1	0.3	0.00
December 16	5.8	1.5	0.00
December 17	5.9	-0.3	0.00
December 18	4.1	-0.4	0.00
December 19	3.7	-1.5	0.00
December 20	5.3	-3.0	0.00
December 21	1.3	-3.8	0.00
December 22	1.9	-2.9	0.00
December 23	3.7	-2.5	0.00
December 24	5.3	0.7	0.50
December 25	7.8	3.7	0.68
December 26	7.6	5.4	0.38
December 27	8.9	4.4	0.20
December 28	13.6	6.5	0.22
December 29	14.6	7.3	0.82
December 30	15.9	8.1	0.00
December 31	14.1	3.9	0.01

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Weather Station Details

Years	Station	Coordinates
1901–2024	Basel Binningen	location