Casper Weather in 2001

Historical record of Casper, Wyoming weather for the year 2001 based on NOAA data.

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2001 Casper Weather Extremes
Highest temperature	101 °F	August 6
Lowest temperature	-16 °F	February 8
Highest daily low	69 °F	August 4
Lowest daily high	5 °F	February 8
Most daily precipitation	0.4 inches	September 14
Most daily snow	3.1 inches	February 7
Total annual precipitation	6.8 inches	-
Total annual snow	41.9 inches	-

What was the hottest temperature in Casper in 2001?

The highest temperature recorded in Casper, Wyoming in 2001 was 101 °F which happened on August 6.

Highest Temperatures: All-Time By Year

Highest Temperatures in Casper in 2001

Rank	Temperature	Date
1	101 °F	Aug 6
2	99 °F	Jul 5
2	99 °F	Jul 1
4	98 °F	Aug 8
4	98 °F	Jul 30
4	98 °F	Jul 2
7	97 °F	Aug 3
7	97 °F	Jul 6
7	97 °F	Jun 23
10	96 °F	Aug 5
10	96 °F	Jul 29
10	96 °F	Jul 4

What was the coldest temperature in Casper in 2001?

The lowest temperature recorded in Casper, Wyoming in 2001 was -16 °F which happened on Feb 8.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Casper in 2001

Rank	Temperature	Date
1	-16 °F	February 8
2	-14 °F	February 9
3	-5 °F	December 30
4	-4 °F	February 14
5	-1 °F	January 24
6	0 °F	February 7
7	1 °F	November 27
8	3 °F	February 17
8	3 °F	January 27
10	4 °F	January 16

January 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	33	17	0.07	1.5
January 2	31	11	0.00	0.0
January 3	38	28	0.00	0.0
January 4	43	33	0.00	0.0
January 5	45	33	0.00	0.0
January 6	42	15	0.00	0.0
January 7	33	13	0.00	0.0
January 8	41	21	0.00	0.0
January 9	46	19	0.00	0.0
January 10	40	20	0.00	0.0
January 11	41	18	0.00	0.0
January 12	48	15	0.00	0.0
January 13	29	15	0.01	0.8
January 14	29	11	0.00	0.0
January 15	29	10	0.00	0.0
January 16	25	4	0.00	0.1
January 17	22	5	0.00	0.0
January 18	35	13	0.00	0.0
January 19	32	12	0.00	0.0
January 20	31	15	0.16	1.6
January 21	31	18	0.00	0.0
January 22	38	22	0.00	0.0
January 23	31	6	0.00	0.0
January 24	34	-1	0.00	0.0
January 25	40	19	0.00	0.0
January 26	31	8	0.00	0.1
January 27	31	3	0.00	0.0
January 28	27	18	0.07	1.0
January 29	31	12	0.00	0.0
January 30	31	11	0.00	0.0
January 31	26	14	0.00	0.0

February 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	30	12	0.02	0.6
February 2	36	26	0.00	0.0
February 3	39	15	0.00	0.0
February 4	42	12	0.00	0.0
February 5	39	25	0.04	0.5
February 6	28	9	0.04	2.3
February 7	15	0	0.07	3.1
February 8	5	-16	0.00	0.1
February 9	22	-14	0.00	0.0
February 10	32	13	0.00	0.0
February 11	35	14	0.00	0.0
February 12	36	13	0.00	0.0
February 13	28	8	0.01	0.5
February 14	21	-4	0.01	1.0
February 15	30	8	0.00	0.0
February 16	16	5	0.00	0.0
February 17	37	3	0.00	0.0
February 18	42	28	0.00	0.0
February 19	40	23	0.00	0.0
February 20	30	18	0.00	0.0
February 21	41	19	0.00	0.0
February 22	45	25	0.08	0.5
February 23	32	26	0.08	1.0
February 24	30	16	0.03	1.0
February 25	37	14	0.00	0.0
February 26	34	18	0.00	0.4
February 27	22	11	0.00	0.3
February 28	34	11	0.00	0.0

March 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	38	24	0.00	0.0
March 2	41	23	0.00	0.0
March 3	39	13	0.00	0.0
March 4	46	14	0.00	0.0
March 5	52	32	0.00	0.0
March 6	53	24	0.00	0.0
March 7	52	20	0.00	0.0
March 8	53	24	0.00	0.0
March 9	56	32	0.00	0.0
March 10	37	24	0.02	0.3
March 11	35	22	0.03	0.3
March 12	45	23	0.01	0.1
March 13	53	29	0.00	0.0
March 14	39	23	0.03	0.5
March 15	39	17	0.00	0.0
March 16	44	11	0.00	0.0
March 17	48	15	0.00	0.0
March 18	49	22	0.00	0.0
March 19	55	25	0.00	0.0
March 20	61	28	0.00	0.0
March 21	59	31	0.01	0.0
March 22	61	28	0.00	0.0
March 23	44	20	0.00	0.0
March 24	36	24	0.00	0.0
March 25	38	28	0.00	0.0
March 26	49	26	0.02	0.0
March 27	44	20	0.03	0.5
March 28	51	20	0.00	0.0
March 29	49	29	0.01	0.0
March 30	48	24	0.02	0.4
March 31	52	18	0.00	0.0

April 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	60	34	0.00	0.0
April 2	50	25	0.20	0.2
April 3	55	31	0.06	0.0
April 4	52	38	0.01	0.0
April 5	60	38	0.05	0.0
April 6	49	37	0.18	0.0
April 7	54	33	0.00	0.0
April 8	52	31	0.00	0.0
April 9	50	22	0.00	0.0
April 10	46	17	0.02	0.0
April 11	45	31	0.00	0.0
April 12	51	26	0.09	0.0
April 13	52	27	0.00	0.0
April 14	55	23	0.00	0.0
April 15	57	18	0.00	0.0
April 16	46	23	0.00	0.0
April 17	72	18	0.00	0.0
April 18	80	42	0.00	0.0
April 19	69	38	0.00	0.0
April 20	54	33	0.10	1.0
April 21	40	32	0.13	0.5
April 22	36	28	0.23	3.0
April 23	56	27	0.00	0.0
April 24	64	33	0.00	0.0
April 25	71	33	0.00	0.0
April 26	76	30	0.00	0.0
April 27	80	44	0.00	0.0
April 28	75	45	0.00	0.0
April 29	70	45	0.00	0.0
April 30	74	42	0.00	0.0

May 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	71	33	0.00	0.0
May 2	44	30	0.04	0.4
May 3	48	32	0.08	1.6
May 4	52	36	0.00	0.0
May 5	65	32	0.00	0.0
May 6	57	26	0.01	0.0
May 7	66	22	0.00	0.0
May 8	80	34	0.00	0.0
May 9	79	44	0.00	0.0
May 10	74	37	0.00	0.0
May 11	76	31	0.00	0.0
May 12	85	46	0.00	0.0
May 13	87	44	0.00	0.0
May 14	83	53	0.00	0.0
May 15	78	45	0.00	0.0
May 16	78	44	0.07	0.0
May 17	67	39	0.00	0.0
May 18	76	52	0.00	0.0
May 19	77	43	0.00	0.0
May 20	56	28	0.09	1.8
May 21	57	26	0.00	0.0
May 22	70	37	0.00	0.0
May 23	76	37	0.00	0.0
May 24	75	35	0.00	0.0
May 25	80	35	0.00	0.0
May 26	78	46	0.13	0.0
May 27	74	47	0.08	0.0
May 28	74	41	0.05	0.0
May 29	80	48	0.04	0.0
May 30	71	45	0.04	0.0
May 31	77	43	0.00	0.0

June 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	81	43	0.00
June 2	87	43	0.07
June 3	71	50	0.10
June 4	58	34	0.00
June 5	72	33	0.00
June 6	78	39	0.00
June 7	82	42	0.00
June 8	89	43	0.00
June 9	93	46	0.00
June 10	93	47	0.00
June 11	81	51	0.00
June 12	81	44	0.00
June 13	64	38	0.00
June 14	66	37	0.00
June 15	79	45	0.00
June 16	85	35	0.00
June 17	93	45	0.00
June 18	72	48	0.00
June 19	74	50	0.00
June 20	77	43	0.00
June 21	85	38	0.00
June 22	94	45	0.00
June 23	97	59	0.00
June 24	94	61	0.05
June 25	93	58	0.00
June 26	84	49	0.06
June 27	87	59	0.01
June 28	95	60	0.00
June 29	93	56	0.00
June 30	92	65	0.00

July 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	99	60	0.00
July 2	98	49	0.00
July 3	94	54	0.00
July 4	96	56	0.02
July 5	99	55	0.27
July 6	97	60	0.00
July 7	90	57	0.11
July 8	93	61	0.01
July 9	92	60	0.24
July 10	87	59	0.37
July 11	81	60	0.02
July 12	88	58	0.08
July 13	88	56	0.00
July 14	87	64	0.00
July 15	82	54	0.07
July 16	89	56	0.00
July 17	90	52	0.00
July 18	89	51	0.00
July 19	92	49	0.00
July 20	93	52	0.00
July 21	94	61	0.00
July 22	94	56	0.00
July 23	88	54	0.00
July 24	88	58	0.00
July 25	94	59	0.00
July 26	79	52	0.00
July 27	91	51	0.00
July 28	92	58	0.00
July 29	96	56	0.00
July 30	98	57	0.00
July 31	88	63	0.00

August 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	93	49	0.00
August 2	95	62	0.00
August 3	97	63	0.00
August 4	94	69	0.00
August 5	96	64	0.00
August 6	101	58	0.00
August 7	95	59	0.00
August 8	98	58	0.02
August 9	77	56	0.13
August 10	85	55	0.00
August 11	89	54	0.00
August 12	87	49	0.00
August 13	92	51	0.00
August 14	86	59	0.00
August 15	79	57	0.00
August 16	80	52	0.16
August 17	86	50	0.00
August 18	93	44	0.00
August 19	92	53	0.00
August 20	88	62	0.00
August 21	88	56	0.00
August 22	86	54	0.00
August 23	89	54	0.00
August 24	86	53	0.00
August 25	90	50	0.00
August 26	91	52	0.00
August 27	94	49	0.00
August 28	89	51	0.00
August 29	81	49	0.00
August 30	84	45	0.00
August 31	86	62	0.00

September 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	88	57	0.00
September 2	87	57	0.00
September 3	92	54	0.00
September 4	94	52	0.00
September 5	91	57	0.05
September 6	75	45	0.00
September 7	61	39	0.30
September 8	54	36	0.02
September 9	73	40	0.00
September 10	83	45	0.00
September 11	84	47	0.00
September 12	80	36	0.00
September 13	82	51	0.01
September 14	65	45	0.41
September 15	64	44	0.00
September 16	74	37	0.00
September 17	68	42	0.30
September 18	72	48	0.00
September 19	78	46	0.00
September 20	72	40	0.00
September 21	82	39	0.00
September 22	73	41	0.00
September 23	76	34	0.00
September 24	85	36	0.00
September 25	86	40	0.00
September 26	86	45	0.00
September 27	85	49	0.00
September 28	86	47	0.00
September 29	72	47	0.00
September 30	76	37	0.00

October 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	82	37	0.00	0.0
October 2	72	38	0.00	0.0
October 3	70	34	0.00	0.0
October 4	45	30	0.21	1.5
October 5	53	24	0.00	0.0
October 6	70	29	0.00	0.0
October 7	76	43	0.00	0.0
October 8	65	39	0.00	0.0
October 9	55	37	0.12	0.0
October 10	52	29	0.00	0.0
October 11	58	33	0.02	0.2
October 12	48	29	0.02	0.2
October 13	52	27	0.00	0.0
October 14	50	24	0.05	0.5
October 15	49	21	0.00	0.0
October 16	68	31	0.00	0.0
October 17	73	42	0.00	0.0
October 18	59	28	0.00	0.0
October 19	65	29	0.00	0.0
October 20	58	23	0.00	0.0
October 21	69	18	0.00	0.0
October 22	60	39	0.00	0.0
October 23	62	34	0.00	0.0
October 24	47	13	0.00	0.0
October 25	54	14	0.00	0.0
October 26	62	15	0.00	0.0
October 27	71	41	0.00	0.0
October 28	74	37	0.00	0.0
October 29	49	28	0.00	0.0
October 30	69	28	0.00	0.0
October 31	60	43	0.00	0.0

November 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	59	37	0.00	0.0
November 2	59	35	0.00	0.0
November 3	62	32	0.00	0.0
November 4	69	29	0.00	0.0
November 5	70	47	0.00	0.0
November 6	69	38	0.00	0.0
November 7	54	25	0.23	0.7
November 8	43	22	0.00	0.0
November 9	54	31	0.00	0.0
November 10	60	31	0.00	0.0
November 11	57	33	0.00	0.0
November 12	60	29	0.00	0.0
November 13	60	33	0.00	0.0
November 14	58	32	0.00	0.0
November 15	59	32	0.00	0.0
November 16	62	33	0.00	0.0
November 17	62	29	0.00	0.0
November 18	38	13	0.08	1.0
November 19	48	17	0.00	0.0
November 20	55	35	0.00	0.0
November 21	54	29	0.00	0.0
November 22	53	32	0.00	0.0
November 23	39	31	0.14	1.8
November 24	36	14	0.15	2.0
November 25	36	23	0.07	1.4
November 26	23	11	0.05	1.0
November 27	16	1	0.04	0.8
November 28	27	6	0.00	0.0
November 29	32	25	0.00	0.0
November 30	35	24	0.00	0.0

December 2001 Casper Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	35	18	0.00	0.0
December 2	43	32	0.00	0.0
December 3	49	28	0.00	0.0
December 4	43	24	0.00	0.0
December 5	32	15	0.00	0.0
December 6	42	20	0.00	0.0
December 7	38	18	0.00	0.0
December 8	38	21	0.00	0.0
December 9	44	20	0.00	0.0
December 10	36	12	0.00	0.0
December 11	29	11	0.01	0.2
December 12	27	9	0.00	0.0
December 13	30	16	0.00	0.0
December 14	42	28	0.00	0.0
December 15	31	9	0.00	0.8
December 16	31	11	0.00	0.0
December 17	44	28	0.00	0.0
December 18	32	14	0.05	0.7
December 19	38	21	0.00	0.0
December 20	39	11	0.00	0.0
December 21	44	18	0.00	0.0
December 22	30	5	0.00	0.0
December 23	36	12	0.00	0.0
December 24	35	8	0.00	0.0
December 25	35	12	0.00	0.0
December 26	39	16	0.00	0.0
December 27	36	14	0.00	0.0
December 28	28	7	0.01	0.5
December 29	22	7	0.00	0.1
December 30	25	-5	0.00	0.0
December 31	24	9	0.06	1.5

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Weather Station Details

Years	Station	Coordinates
1949–2024	Casper-Natrona County International Airport	location
1900–1948	Casper 2 E	location