Riverton Weather in 2019

Historical record of Riverton, Wyoming weather for the year 2019 based on NOAA data.

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2019 Riverton Weather Extremes
Highest temperature	98 °F	July 12
Lowest temperature	-20 °F	January 1
Highest daily low	66 °F	July 27
Lowest daily high	1 °F	January 2
Most daily precipitation	0.9 inches	September 12
Most daily snow	6.7 inches	November 30
Total annual precipitation	11.2 inches	-
Total annual snow	53.3 inches	-

What was the hottest temperature in Riverton in 2019?

The highest temperature recorded in Riverton, Wyoming in 2019 was 98 °F which happened on July 12.

Highest Temperatures: All-Time By Year

Highest Temperatures in Riverton in 2019

Rank	Temperature	Date
1	98 °F	Jul 12
2	96 °F	Aug 20
2	96 °F	Jul 13
4	95 °F	Sep 3
4	95 °F	Aug 5
6	94 °F	Sep 2
6	94 °F	Jul 31
6	94 °F	Jul 20
6	94 °F	Jul 15
6	94 °F	Jun 29

What was the coldest temperature in Riverton in 2019?

The lowest temperature recorded in Riverton, Wyoming in 2019 was -20 °F which happened on Jan 1.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Riverton in 2019

Rank	Temperature	Date
1	-20 °F	January 1
2	-19 °F	January 2
3	-18 °F	February 8
4	-15 °F	February 9
5	-14 °F	December 31
6	-13 °F	December 17
6	-13 °F	October 30
8	-12 °F	December 30
8	-12 °F	December 1
8	-12 °F	January 30

January 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	10	-20	0.00	0.2
January 2	1	-19	0.00	0.0
January 3	6	-9	0.00	0.0
January 4	12	-1	0.00	0.0
January 5	21	-1	0.00	0.0
January 6	19	12	0.00	0.0
January 7	45	7	0.00	0.0
January 8	39	-1	0.00	0.0
January 9	25	7	0.00	0.0
January 10	26	3	0.00	0.0
January 11	27	20	0.03	0.6
January 12	32	9	0.00	0.0
January 13	14	0	0.00	0.0
January 14	8	-9	0.00	0.0
January 15	12	-10	0.00	0.0
January 16	13	0	0.00	0.0
January 17	20	0	0.00	0.0
January 18	25	11	0.00	0.0
January 19	42	15	0.00	0.0
January 20	35	9	0.00	0.0
January 21	34	16	0.00	0.0
January 22	31	15	0.12	1.3
January 23	30	1	0.00	0.0
January 24	30	11	0.02	0.5
January 25	28	-4	0.00	0.0
January 26	20	-4	0.00	0.0
January 27	41	6	0.00	0.0
January 28	54	18	0.06	1.1
January 29	24	-9	0.00	0.0
January 30	21	-12	0.00	0.0
January 31	17	-3	0.00	0.0

February 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	28	3	0.00	0.0
February 2	34	5	0.00	0.0
February 3	30	16	0.00	0.0
February 4	49	8	0.00	0.0
February 5	38	9	0.00	0.0
February 6	42	4	0.00	0.3
February 7	6	-10	0.08	1.7
February 8	10	-18	0.00	0.0
February 9	10	-15	0.00	0.0
February 10	12	-1	0.00	0.0
February 11	13	-5	0.00	0.0
February 12	31	0	0.00	0.0
February 13	37	8	0.00	0.0
February 14	47	15	0.00	0.0
February 15	33	19	0.00	0.0
February 16	47	23	0.01	0.2
February 17	35	6	0.00	0.0
February 18	24	8	0.00	0.0
February 19	17	10	0.00	0.0
February 20	25	1	0.00	0.0
February 21	23	0	0.00	0.0
February 22	21	8	0.13	1.7
February 23	24	-9	0.00	0.0
February 24	24	-4	0.00	0.0
February 25	34	9	0.00	0.0
February 26	32	15	0.00	0.0
February 27	55	7	0.00	0.0
February 28	27	13	0.00	0.0

March 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	44	19	0.00	0.0
March 2	41	7	0.01	0.2
March 3	17	0	0.00	0.1
March 4	10	-7	0.00	0.0
March 5	20	-2	0.00	0.0
March 6	29	14	0.00	0.0
March 7	33	21	0.08	1.3
March 8	37	17	0.00	0.0
March 9	34	20	0.26	3.2
March 10	37	9	0.00	0.0
March 11	38	11	0.00	0.0
March 12	41	21	0.00	0.0
March 13	52	29	0.00	0.0
March 14	33	23	0.01	0.3
March 15	37	17	0.00	0.0
March 16	44	15	0.00	0.0
March 17	46	18	0.00	0.0
March 18	48	23	0.00	0.0
March 19	49	22	0.00	0.0
March 20	50	20	0.00	0.0
March 21	58	21	0.00	0.0
March 22	57	34	0.00	0.0
March 23	54	24	0.00	0.0
March 24	59	26	0.00	0.0
March 25	56	34	0.01	0.0
March 26	57	27	0.00	0.0
March 27	67	27	0.00	0.0
March 28	67	28	0.00	0.0
March 29	58	30	0.30	3.0
March 30	34	25	0.28	2.9
March 31	42	19	0.00	0.0

April 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	53	27	0.00	0.0
April 2	52	26	0.00	0.0
April 3	50	37	0.05	0.0
April 4	56	34	0.00	0.0
April 5	62	37	0.00	0.0
April 6	67	32	0.00	0.0
April 7	65	30	0.00	0.0
April 8	66	32	0.00	0.0
April 9	69	35	0.00	0.0
April 10	65	32	0.79	0.0
April 11	34	24	0.38	3.8
April 12	45	28	0.06	0.6
April 13	45	24	0.00	0.0
April 14	53	29	0.00	0.0
April 15	62	30	0.00	0.0
April 16	62	34	0.00	0.0
April 17	63	33	0.07	0.0
April 18	62	31	0.00	0.0
April 19	64	39	0.00	0.0
April 20	77	42	0.00	0.0
April 21	76	45	0.00	0.0
April 22	48	38	0.51	0.0
April 23	51	32	0.04	0.0
April 24	68	43	0.00	0.0
April 25	71	38	0.02	0.0
April 26	67	37	0.00	0.0
April 27	66	31	0.11	0.0
April 28	68	36	0.00	0.0
April 29	52	22	0.00	0.0
April 30	43	30	0.00	0.0

May 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	41	27	0.49	5.2
May 2	46	24	0.00	0.0
May 3	59	29	0.00	0.0
May 4	64	31	0.00	0.0
May 5	68	36	0.00	0.0
May 6	66	39	0.00	0.0
May 7	62	38	0.00	0.0
May 8	56	38	0.42	0.0
May 9	50	32	0.06	0.0
May 10	46	29	0.03	0.0
May 11	58	36	0.00	0.0
May 12	63	35	0.00	0.0
May 13	77	44	0.00	0.0
May 14	81	45	0.00	0.0
May 15	81	43	0.00	0.0
May 16	77	46	0.00	0.0
May 17	78	50	0.03	0.0
May 18	68	41	0.00	0.0
May 19	51	36	0.01	0.0
May 20	45	32	0.28	1.3
May 21	47	32	0.26	1.0
May 22	43	32	0.55	4.3
May 23	49	35	0.02	0.0
May 24	39	34	0.47	0.0
May 25	64	36	0.00	0.0
May 26	69	38	0.00	0.0
May 27	75	44	0.36	0.0
May 28	49	41	0.65	0.0
May 29	53	38	0.19	0.0
May 30	65	36	0.00	0.0
May 31	70	43	0.00	0.0

June 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	73	45	0.00
June 2	74	46	0.00
June 3	74	47	0.00
June 4	82	50	0.00
June 5	79	49	0.00
June 6	82	51	0.00
June 7	85	57	0.00
June 8	83	47	0.00
June 9	63	33	0.00
June 10	67	37	0.00
June 11	75	49	0.00
June 12	70	46	0.00
June 13	79	52	0.00
June 14	81	49	0.00
June 15	77	48	0.00
June 16	80	48	0.22
June 17	76	49	0.05
June 18	73	52	0.00
June 19	78	49	0.01
June 20	83	47	0.00
June 21	77	37	0.00
June 22	65	38	0.00
June 23	68	45	0.00
June 24	72	46	0.00
June 25	78	43	0.00
June 26	85	51	0.00
June 27	89	48	0.00
June 28	89	49	0.00
June 29	94	49	0.00
June 30	91	64	0.00

July 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	81	57	0.00
July 2	85	50	0.00
July 3	89	51	0.00
July 4	81	54	0.19
July 5	76	52	0.14
July 6	75	49	0.00
July 7	83	49	0.00
July 8	91	59	0.00
July 9	87	46	0.05
July 10	80	44	0.00
July 11	87	52	0.00
July 12	98	58	0.00
July 13	96	56	0.00
July 14	86	57	0.00
July 15	94	60	0.01
July 16	84	51	0.00
July 17	88	57	0.00
July 18	88	56	0.00
July 19	92	55	0.00
July 20	94	58	0.00
July 21	87	53	0.00
July 22	85	58	0.00
July 23	86	53	0.00
July 24	92	57	0.00
July 25	88	55	0.00
July 26	93	54	0.00
July 27	91	66	0.00
July 28	82	54	0.00
July 29	89	52	0.00
July 30	82	54	0.01
July 31	94	56	0.00

August 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	87	61	0.03
August 2	86	57	0.00
August 3	90	54	0.00
August 4	93	60	0.00
August 5	95	59	0.00
August 6	89	55	0.02
August 7	93	56	0.00
August 8	85	60	0.00
August 9	89	53	0.05
August 10	87	53	0.00
August 11	89	56	0.00
August 12	89	49	0.00
August 13	85	47	0.00
August 14	85	53	0.00
August 15	89	50	0.00
August 16	86	52	0.00
August 17	86	45	0.00
August 18	85	46	0.00
August 19	91	48	0.00
August 20	96	52	0.00
August 21	93	57	0.00
August 22	84	48	0.00
August 23	89	60	0.00
August 24	82	49	0.01
August 25	87	57	0.00
August 26	90	53	0.00
August 27	73	42	0.00
August 28	76	43	0.00
August 29	91	47	0.00
August 30	89	52	0.00
August 31	87	49	0.00

September 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	88	50	0.00
September 2	94	50	0.00
September 3	95	54	0.00
September 4	81	51	0.00
September 5	93	54	0.00
September 6	91	60	0.00
September 7	84	50	0.00
September 8	80	47	0.00
September 9	65	44	0.11
September 10	73	44	0.00
September 11	75	48	0.26
September 12	56	40	0.93
September 13	66	40	0.00
September 14	73	45	0.00
September 15	81	45	0.00
September 16	88	47	0.00
September 17	86	59	0.00
September 18	71	37	0.00
September 19	73	39	0.00
September 20	85	49	0.00
September 21	71	38	0.00
September 22	62	35	0.00
September 23	72	39	0.00
September 24	74	44	0.00
September 25	77	45	0.00
September 26	69	36	0.00
September 27	81	45	0.03
September 28	58	43	0.14
September 29	52	41	0.25
September 30	56	40	0.16

October 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	57	38	0.00	0.0
October 2	45	36	0.00	0.0
October 3	51	23	0.00	0.0
October 4	56	27	0.00	0.0
October 5	66	31	0.00	0.0
October 6	57	30	0.00	0.0
October 7	61	28	0.00	0.0
October 8	67	34	0.00	0.0
October 9	70	33	0.00	0.0
October 10	35	19	0.01	0.2
October 11	28	8	0.00	0.0
October 12	47	15	0.00	0.0
October 13	55	18	0.00	0.0
October 14	62	29	0.00	0.0
October 15	68	26	0.00	0.0
October 16	57	29	0.00	0.0
October 17	73	35	0.00	0.0
October 18	73	44	0.00	0.0
October 19	56	21	0.00	0.0
October 20	55	34	0.00	0.0
October 21	48	23	0.00	0.0
October 22	53	23	0.00	0.0
October 23	62	27	0.00	0.0
October 24	43	20	0.00	0.0
October 25	46	20	0.00	0.0
October 26	60	27	0.00	0.0
October 27	47	18	0.15	2.8
October 28	22	2	0.00	0.0
October 29	21	6	0.08	1.3
October 30	13	-13	0.00	0.0
October 31	16	-3	0.00	0.0

November 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	30	14	0.00	0.0
November 2	37	8	0.00	0.0
November 3	44	20	0.00	0.0
November 4	49	22	0.00	0.0
November 5	48	20	0.00	0.0
November 6	56	21	0.00	0.0
November 7	36	18	0.00	0.0
November 8	40	15	0.00	0.0
November 9	54	25	0.00	0.0
November 10	65	29	0.00	0.0
November 11	50	11	0.04	0.7
November 12	25	6	0.00	0.0
November 13	32	22	0.00	0.0
November 14	49	16	0.00	0.0
November 15	45	24	0.00	0.0
November 16	43	30	0.00	0.0
November 17	43	18	0.01	0.0
November 18	42	27	0.00	0.0
November 19	60	25	0.00	0.0
November 20	47	27	0.00	0.0
November 21	36	22	0.15	1.9
November 22	31	14	0.00	0.0
November 23	23	7	0.00	0.0
November 24	29	13	0.00	0.0
November 25	52	24	0.03	0.5
November 26	30	22	0.10	1.3
November 27	26	0	0.12	1.4
November 28	22	-2	0.00	0.0
November 29	23	14	0.00	0.0
November 30	23	17	0.51	6.7

December 2019 Riverton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	25	-12	0.07	1.1
December 2	7	-5	0.00	0.0
December 3	15	1	0.00	0.0
December 4	31	4	0.00	0.0
December 5	23	5	0.00	0.0
December 6	21	1	0.00	0.0
December 7	19	1	0.00	0.0
December 8	23	4	0.00	0.0
December 9	34	14	0.00	0.0
December 10	31	-2	0.00	0.0
December 11	18	2	0.00	0.0
December 12	21	8	0.00	0.0
December 13	32	15	0.00	0.0
December 14	39	13	0.00	0.0
December 15	29	-5	0.02	0.3
December 16	15	-10	0.00	0.0
December 17	4	-13	0.00	0.0
December 18	11	-3	0.00	0.0
December 19	17	-3	0.00	0.0
December 20	22	-1	0.00	0.0
December 21	19	5	0.00	0.0
December 22	24	1	0.00	0.0
December 23	23	11	0.00	0.0
December 24	32	6	0.00	0.0
December 25	32	15	0.00	0.0
December 26	32	20	0.01	0.2
December 27	31	5	0.00	0.0
December 28	19	9	0.00	0.0
December 29	26	4	0.00	0.1
December 30	24	-12	0.00	0.0
December 31	10	-14	0.00	0.0

Next Year >

Weather Station Details

Years	Station	Coordinates
1907–2024	Riverton	location