Twin Falls Weather in 2020

Historical record of Twin Falls, Idaho weather for the year 2020 based on NOAA data.

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2020 Twin Falls Weather Extremes
Highest temperature	101 °F	July 31
Lowest temperature	7 °F	December 3
Highest daily low	71 °F	August 18
Lowest daily high	27 °F	December 29
Most daily precipitation	0.7 inches	March 14
Total annual precipitation	7.2 inches	-

What was the hottest temperature in Twin Falls in 2020?

The highest temperature recorded in Twin Falls, Idaho in 2020 was 101 °F which happened on July 31.

Highest Temperatures: All-Time By Year

Highest Temperatures in Twin Falls in 2020

Rank	Temperature	Date
1	101 °F	Jul 31
2	98 °F	Sep 5
3	97 °F	Aug 19
3	97 °F	Aug 17
3	97 °F	Aug 16
3	97 °F	Aug 2
3	97 °F	Aug 1
3	97 °F	Jul 30
9	96 °F	Jul 11
10	95 °F	Aug 18
10	95 °F	Aug 5
10	95 °F	Jun 5

What was the coldest temperature in Twin Falls in 2020?

The lowest temperature recorded in Twin Falls, Idaho in 2020 was 7 °F which happened on Dec 3.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Twin Falls in 2020

Rank	Temperature	Date
1	7 °F	December 3
2	8 °F	December 12
3	9 °F	December 9
4	10 °F	December 5
5	11 °F	December 30
5	11 °F	February 20
7	12 °F	December 2
8	13 °F	December 25
8	13 °F	November 29
8	13 °F	February 19
8	13 °F	February 4
8	13 °F	January 15

January 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	42	33	0.20
January 2	42	31	0.00
January 3	48	33	0.00
January 4	43	26	0.00
January 5	33	22	0.09
January 6	39	22	0.00
January 7	50	31	0.00
January 8	44	30	0.02
January 9	32	22	0.07
January 10	36	19	0.00
January 11	37	24	0.03
January 12	35	26	0.00
January 13	36	21	0.06
January 14	36	24	0.01
January 15	28	13	0.00
January 16	44	22	0.00
January 17	37	22	0.00
January 18	36	22	0.00
January 19	32	18	0.00
January 20	34	21	0.00
January 21	47	30	0.04
January 22	40	33	0.00
January 23	50	32	0.00
January 24	44	31	0.19
January 25	47	34	0.00
January 26	51	34	0.18
January 27	44	32	0.00
January 28	45	34	0.09
January 29	39	32	0.00
January 30	38	32	0.06
January 31	48	30	0.00

February 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	59	28	0.00
February 2	52	22	0.00
February 3	30	17	0.00
February 4	28	13	0.00
February 5	37	24	0.00
February 6	48	37	0.00
February 7	52	40	0.00
February 8	43	28	0.00
February 9	40	25	0.00
February 10	41	24	0.00
February 11	46	24	0.00
February 12	43	26	0.00
February 13	50	21	0.00
February 14	42	21	0.00
February 15	44	25	0.00
February 16	42	30	0.20
February 17	34	23	0.00
February 18	37	18	0.00
February 19	34	13	0.00
February 20	40	11	0.00
February 21	45	14	0.00
February 22	50	18	0.00
February 23	54	23	0.00
February 24	41	24	0.00
February 25	41	20	0.00
February 26	52	19	0.00
February 27	52	25	0.00
February 28	61	19	0.00
February 29	50	29	0.00

March 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	40	24	0.00
March 2	46	23	0.00
March 3	55	35	0.00
March 4	57	30	0.00
March 5	68	24	0.00
March 6	66	37	0.00
March 7	60	35	0.19
March 8	49	32	0.01
March 9	46	33	0.00
March 10	54	29	0.00
March 11	61	27	0.00
March 12	50	28	0.00
March 13	54	22	0.00
March 14	49	37	0.70
March 15	51	34	0.20
March 16	57	35	0.00
March 17	55	37	0.16
March 18	48	33	0.11
March 19	49	30	0.00
March 20	54	34	0.00
March 21	55	35	0.00
March 22	57	34	0.00
March 23	56	37	0.09
March 24	50	32	0.00
March 25	46	29	0.00
March 26	44	24	0.00
March 27	46	25	0.00
March 28	52	32	0.00
March 29	51	35	0.26
March 30	56	35	0.00
March 31	60	33	0.10

April 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	36	27	0.00
April 2	43	24	0.00
April 3	49	21	0.00
April 4	58	26	0.00
April 5	55	30	0.00
April 6	55	37	0.06
April 7	62	37	0.00
April 8	66	39	0.00
April 9	69	33	0.00
April 10	69	43	0.00
April 11	61	37	0.00
April 12	49	28	0.00
April 13	45	20	0.00
April 14	56	25	0.00
April 15	57	33	0.07
April 16	45	25	0.00
April 17	60	23	0.00
April 18	65	24	0.00
April 19	63	42	0.00
April 20	66	39	0.00
April 21	70	41	0.00
April 22	65	43	0.00
April 23	61	41	0.00
April 24	62	37	0.00
April 25	67	39	0.00
April 26	70	45	0.00
April 27	68	44	0.00
April 28	71	45	0.00
April 29	86	42	0.00
April 30	76	45	0.00

May 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	68	41	0.00
May 2	74	41	0.00
May 3	60	40	0.00
May 4	64	35	0.00
May 5	76	36	0.00
May 6	69	37	0.00
May 7	61	33	0.00
May 8	71	30	0.00
May 9	75	40	0.00
May 10	81	35	0.00
May 11	80	46	0.00
May 12	68	42	0.00
May 13	59	39	0.06
May 14	59	43	0.12
May 15	63	41	0.00
May 16	68	32	0.00
May 17	76	54	0.00
May 18	71	45	0.00
May 19	52	41	0.23
May 20	54	42	0.25
May 21	61	41	0.06
May 22	44	36	0.35
May 23	60	35	0.00
May 24	65	41	0.00
May 25	74	43	0.00
May 26	76	51	0.00
May 27	80	56	0.00
May 28	85	52	0.00
May 29	94	57	0.00
May 30	94	61	0.00
May 31	77	51	0.00

June 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	77	53	0.00
June 2	82	52	0.00
June 3	85	54	0.00
June 4	81	57	0.00
June 5	95	49	0.00
June 6	72	46	0.09
June 7	49	34	0.28
June 8	59	38	0.13
June 9	69	38	0.00
June 10	79	45	0.00
June 11	90	52	0.00
June 12	91	62	0.00
June 13	71	46	0.00
June 14	71	42	0.00
June 15	80	42	0.10
June 16	61	46	0.23
June 17	61	44	0.00
June 18	71	43	0.00
June 19	77	47	0.00
June 20	85	54	0.00
June 21	82	59	0.00
June 22	84	56	0.00
June 23	90	55	0.00
June 24	94	59	0.00
June 25	86	60	0.00
June 26	91	56	0.00
June 27	86	62	0.00
June 28	66	42	0.25
June 29	53	41	0.18
June 30	69	46	0.01

July 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	73	48	0.00
July 2	79	49	0.00
July 3	89	55	0.00
July 4	87	56	0.00
July 5	86	56	0.00
July 6	92	55	0.00
July 7	80	55	0.00
July 8	80	52	0.00
July 9	86	50	0.00
July 10	85	56	0.00
July 11	96	55	0.00
July 12	87	63	0.00
July 13	82	59	0.00
July 14	83	54	0.00
July 15	86	55	0.00
July 16	90	56	0.00
July 17	94	60	0.00
July 18	88	62	0.00
July 19	91	63	0.00
July 20	92	61	0.00
July 21	94	62	0.00
July 22	90	66	0.03
July 23	92	58	0.04
July 24	86	52	0.00
July 25	87	58	0.00
July 26	89	57	0.00
July 27	92	62	0.02
July 28	87	60	0.02
July 29	94	52	0.00
July 30	97	57	0.00
July 31	101	57	0.00

August 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	97	58	0.00
August 2	97	63	0.00
August 3	91	65	0.00
August 4	90	61	0.00
August 5	95	59	0.01
August 6	91	64	0.00
August 7	79	57	0.00
August 8	86	54	0.00
August 9	87	56	0.00
August 10	85	57	0.00
August 11	91	60	0.00
August 12	87	63	0.00
August 13	86	57	0.00
August 14	85	58	0.00
August 15	92	58	0.00
August 16	97	58	0.00
August 17	97	66	0.00
August 18	95	71	0.00
August 19	97	61	0.00
August 20	85	62	0.00
August 21	91	57	0.00
August 22	84	59	0.00
August 23	91	54	0.00
August 24	91	65	0.00
August 25	90	57	0.09
August 26	91	57	0.00
August 27	81	56	0.00
August 28	87	53	0.01
August 29	89	58	0.00
August 30	75	51	0.00
August 31	69	49	0.00

September 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	76	47	0.00
September 2	90	59	0.00
September 3	90	62	0.00
September 4	94	61	0.00
September 5	98	55	0.00
September 6	90	63	0.00
September 7	85	44	0.01
September 8	61	41	0.00
September 9	70	30	0.00
September 10	77	45	0.00
September 11	84	54	0.00
September 12	80	57	0.00
September 13	87	44	0.00
September 14	90	45	0.00
September 15	86	54	0.00
September 16	87	55	0.00
September 17	88	51	0.00
September 18	83	56	0.00
September 19	71	50	0.00
September 20	74	48	0.00
September 21	82	38	0.00
September 22	80	52	0.00
September 23	79	54	0.00
September 24	79	55	0.00
September 25	76	46	0.00
September 26	63	45	0.00
September 27	65	43	0.00
September 28	70	38	0.00
September 29	79	39	0.00
September 30	78	47	0.00

October 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	81	45	0.00
October 2	77	52	0.00
October 3	76	52	0.00
October 4	85	47	0.00
October 5	77	49	0.00
October 6	78	47	0.00
October 7	79	41	0.00
October 8	79	45	0.00
October 9	76	48	0.00
October 10	75	41	0.18
October 11	55	35	0.00
October 12	67	40	0.00
October 13	69	47	0.00
October 14	59	37	0.00
October 15	56	36	0.00
October 16	70	38	0.00
October 17	66	47	0.00
October 18	68	44	0.00
October 19	65	46	0.00
October 20	63	47	0.00
October 21	61	41	0.00
October 22	46	28	0.00
October 23	52	26	0.00
October 24	56	30	0.01
October 25	34	15	0.00
October 26	41	16	0.00
October 27	52	23	0.00
October 28	58	30	0.00
October 29	67	37	0.00
October 30	72	30	0.00
October 31	55	30	0.00

November 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	65	23	0.00
November 2	70	27	0.00
November 3	72	32	0.00
November 4	69	40	0.00
November 5	72	44	0.00
November 6	71	46	0.00
November 7	47	31	0.00
November 8	33	22	0.07
November 9	30	26	0.00
November 10	36	26	0.01
November 11	37	23	0.05
November 12	39	20	0.00
November 13	46	20	0.23
November 14	41	32	0.00
November 15	46	33	0.28
November 16	59	34	0.00
November 17	63	30	0.00
November 18	49	38	0.13
November 19	47	31	0.01
November 20	41	23	0.00
November 21	40	20	0.00
November 22	38	16	0.00
November 23	38	24	0.00
November 24	40	22	0.00
November 25	41	24	0.01
November 26	37	25	0.00
November 27	38	19	0.00
November 28	39	14	0.00
November 29	39	13	0.00
November 30	48	15	0.00

December 2020 Twin Falls Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	38	19	0.00
December 2	37	12	0.00
December 3	40	7	0.00
December 4	37	14	0.00
December 5	44	10	0.00
December 6	41	15	0.00
December 7	41	16	0.00
December 8	46	14	0.00
December 9	46	9	0.00
December 10	37	18	0.00
December 11	34	14	0.00
December 12	32	8	0.00
December 13	34	17	0.27
December 14	29	23	0.00
December 15	36	17	0.00
December 16	44	30	0.00
December 17	43	31	0.18
December 18	38	28	0.00
December 19	44	29	0.00
December 20	49	34	0.00
December 21	59	42	0.00
December 22	50	26	0.01
December 23	33	21	0.00
December 24	36	14	0.00
December 25	38	13	0.00
December 26	46	31	0.03
December 27	39	24	0.00
December 28	31	19	0.00
December 29	27	15	0.00
December 30	34	11	0.01
December 31	37	26	0.00

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Weather Station Details

Years	Station	Coordinates
1998–2024	Magic Valley Regional Airport	location
1977–1997	Twin Falls 6 E	location
1925–1976	Twin Falls 3 SE	location