Richland Weather in 1970

Historical record of Richland, Washington weather for the year 1970 based on NOAA data.

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1970 Richland Weather Extremes
Highest temperature	103 °F	July 5
Lowest temperature	10 °F	December 25
Highest daily low	69 °F	July 4
Lowest daily high	26 °F	December 26
Most daily precipitation	0.7 inches	January 23
Most daily snow	4.2 inches	January 17
Total annual precipitation	7.6 inches	-
Total annual snow	9.2 inches	-

What was the hottest temperature in Richland in 1970?

The highest temperature recorded in Richland, Washington in 1970 was 103 °F which happened on July 5.

Highest Temperatures: All-Time By Year

Highest Temperatures in Richland in 1970

Rank	Temperature	Date
1	103 °F	Jul 5
2	101 °F	Jul 4
2	101 °F	Jun 24
2	101 °F	Jun 22
5	100 °F	Aug 24
6	99 °F	Aug 25
6	99 °F	Aug 13
6	99 °F	Jul 20
6	99 °F	Jul 10
6	99 °F	Jul 9
6	99 °F	Jul 6
6	99 °F	Jun 26
6	99 °F	Jun 25
6	99 °F	Jun 21

What was the coldest temperature in Richland in 1970?

The lowest temperature recorded in Richland, Washington in 1970 was 10 °F which happened on Dec 25.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Richland in 1970

Rank	Temperature	Date
1	10 °F	December 25
2	12 °F	December 24
2	12 °F	December 23
4	13 °F	December 22
4	13 °F	January 7
4	13 °F	January 5
7	15 °F	November 22
7	15 °F	January 8
7	15 °F	January 6
10	16 °F	December 26
10	16 °F	November 23

January 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	35	30	0.01	0.0
January 2	33	30	0.00	0.0
January 3	33	28	0.00	0.0
January 4	33	25	0.00	0.0
January 5	32	13	0.00	0.0
January 6	32	15	0.00	0.0
January 7	34	13	0.00	0.0
January 8	28	15	0.00	0.0
January 9	35	26	0.10	0.7
January 10	34	27	0.17	0.0
January 11	42	22	0.00	0.0
January 12	43	23	0.00	0.0
January 13	33	23	0.40	0.0
January 14	45	31	0.07	0.0
January 15	54	27	0.00	0.0
January 16	43	25	0.02	0.8
January 17	31	23	0.18	4.2
January 18	31	24	0.10	0.0
January 19	32	27	0.15	0.0
January 20	35	29	0.28	0.0
January 21	35	31	0.13	0.0
January 22	41	32	0.00	0.0
January 23	41	33	0.74	0.0
January 24	44	38	0.43	0.0
January 25	49	38	0.01	0.0
January 26	51	38	0.01	0.0
January 27	46	34	0.22	0.0
January 28	50	35	0.00	0.0
January 29	49	25	0.00	0.0
January 30	42	23	0.00	0.0
January 31	44	22	0.00	0.0

February 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	54	36	0.00
February 2	57	39	0.00
February 3	52	41	0.00
February 4	53	27	0.00
February 5	48	27	0.00
February 6	42	34	0.13
February 7	40	35	0.18
February 8	45	30	0.01
February 9	44	30	0.00
February 10	43	38	0.00
February 11	42	38	0.00
February 12	40	38	0.00
February 13	45	38	0.61
February 14	57	33	0.00
February 15	61	34	0.00
February 16	48	42	0.31
February 17	50	43	0.15
February 18	55	38	0.00
February 19	57	29	0.00
February 20	55	27	0.00
February 21	56	26	0.00
February 22	55	25	0.00
February 23	54	25	0.00
February 24	49	25	0.00
February 25	55	25	0.00
February 26	49	26	0.00
February 27	43	25	0.00
February 28	54	27	0.01

March 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	43	30	0.01	0.6
March 2	35	28	0.02	0.0
March 3	45	28	0.00	0.0
March 4	47	27	0.00	0.0
March 5	49	24	0.00	0.0
March 6	49	27	0.01	0.0
March 7	56	41	0.10	0.0
March 8	58	26	0.00	0.0
March 9	58	24	0.00	0.0
March 10	57	24	0.00	0.0
March 11	57	24	0.00	0.0
March 12	52	30	0.00	0.0
March 13	51	n/a	0.03	0.0
March 14	63	39	0.02	0.0
March 15	63	41	0.12	0.0
March 16	62	42	0.00	0.0
March 17	60	36	0.00	0.0
March 18	59	26	0.00	0.0
March 19	60	26	0.00	0.0
March 20	68	28	0.00	0.0
March 21	65	30	0.00	0.0
March 22	61	30	0.00	0.0
March 23	61	36	0.00	0.0
March 24	62	39	0.00	0.0
March 25	62	29	0.00	0.0
March 26	63	37	0.00	0.0
March 27	65	31	0.00	0.0
March 28	67	40	0.00	0.0
March 29	66	46	0.01	0.0
March 30	60	38	0.00	0.0
March 31	61	28	0.00	0.0

April 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	63	35	0.00
April 2	70	41	0.00
April 3	59	28	0.00
April 4	64	34	0.00
April 5	64	51	0.00
April 6	71	51	0.00
April 7	64	34	0.00
April 8	56	38	0.00
April 9	65	41	0.00
April 10	66	38	0.00
April 11	60	37	0.00
April 12	58	26	0.00
April 13	57	28	0.00
April 14	64	39	0.00
April 15	61	30	0.00
April 16	62	31	0.00
April 17	62	30	0.00
April 18	64	36	0.00
April 19	63	38	0.31
April 20	52	38	0.13
April 21	56	33	0.00
April 22	59	42	0.00
April 23	66	42	0.00
April 24	65	48	0.00
April 25	62	42	0.00
April 26	58	34	0.00
April 27	55	26	0.00
April 28	58	30	0.00
April 29	67	42	0.00
April 30	63	43	0.00

May 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	71	39	0.00
May 2	75	39	0.00
May 3	82	42	0.00
May 4	81	41	0.00
May 5	80	50	0.00
May 6	78	42	0.00
May 7	65	44	0.00
May 8	69	45	0.02
May 9	61	46	0.00
May 10	66	39	0.00
May 11	63	40	0.00
May 12	66	n/a	0.01
May 13	62	39	0.06
May 14	68	37	0.00
May 15	76	41	0.00
May 16	87	48	0.00
May 17	93	52	0.00
May 18	77	43	0.00
May 19	79	49	0.00
May 20	79	50	0.00
May 21	75	46	0.00
May 22	80	55	0.00
May 23	80	51	0.00
May 24	79	45	0.00
May 25	83	48	0.00
May 26	90	55	0.00
May 27	77	50	0.00
May 28	75	47	0.00
May 29	72	50	0.02
May 30	75	50	0.00
May 31	75	45	0.00

June 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	82	45	0.00
June 2	90	52	0.00
June 3	96	58	0.00
June 4	98	61	0.00
June 5	87	55	0.00
June 6	94	59	0.00
June 7	97	62	0.00
June 8	88	54	0.00
June 9	71	54	0.00
June 10	74	46	0.00
June 11	74	52	0.00
June 12	73	52	0.00
June 13	73	57	0.06
June 14	76	57	0.15
June 15	76	55	0.06
June 16	76	56	0.00
June 17	68	48	0.02
June 18	83	54	0.00
June 19	92	58	0.00
June 20	96	58	0.00
June 21	99	63	0.00
June 22	101	67	0.00
June 23	97	59	0.00
June 24	101	64	0.00
June 25	99	56	0.00
June 26	99	67	0.00
June 27	98	69	0.05
June 28	85	52	0.00
June 29	75	51	0.00
June 30	72	50	0.00

July 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	75	51	0.00
July 2	82	59	0.00
July 3	90	62	0.00
July 4	101	69	0.01
July 5	103	64	0.03
July 6	99	60	0.00
July 7	96	61	0.00
July 8	98	61	0.00
July 9	99	65	0.00
July 10	99	64	0.00
July 11	96	65	0.00
July 12	93	67	0.00
July 13	87	61	0.02
July 14	88	53	0.00
July 15	92	58	0.00
July 16	95	60	0.00
July 17	98	61	0.00
July 18	91	56	0.00
July 19	97	62	0.00
July 20	99	66	0.00
July 21	98	62	0.00
July 22	88	58	0.00
July 23	82	53	0.00
July 24	85	58	0.00
July 25	90	62	0.00
July 26	86	64	0.02
July 27	87	65	0.00
July 28	88	57	0.00
July 29	82	58	0.00
July 30	83	50	0.00
July 31	79	49	0.00

August 1970 Richland Weather

Day	High (°F)	Low (°F)
August 1	87	n/a
August 2	87	61
August 3	87	57
August 4	89	57
August 5	95	63
August 6	94	62
August 7	93	62
August 8	84	55
August 9	82	51
August 10	84	53
August 11	92	55
August 12	97	58
August 13	99	58
August 14	87	52
August 15	86	49
August 16	91	53
August 17	94	52
August 18	86	49
August 19	84	51
August 20	92	53
August 21	91	53
August 22	92	55
August 23	98	55
August 24	100	60
August 25	99	63
August 26	91	51
August 27	84	52
August 28	93	54
August 29	88	50
August 30	82	49
August 31	89	52

September 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	90	60	0.00
September 2	88	55	0.00
September 3	83	55	0.00
September 4	76	54	0.01
September 5	73	53	0.00
September 6	76	57	0.00
September 7	80	62	0.00
September 8	77	50	0.00
September 9	73	41	0.00
September 10	76	40	0.00
September 11	83	43	0.00
September 12	69	44	0.00
September 13	64	40	0.00
September 14	62	38	0.00
September 15	67	35	0.00
September 16	72	37	0.00
September 17	78	49	0.00
September 18	85	51	0.00
September 19	74	51	0.00
September 20	72	51	0.00
September 21	70	45	0.00
September 22	74	45	0.01
September 23	74	40	0.00
September 24	69	39	0.00
September 25	68	34	0.00
September 26	70	35	0.00
September 27	79	38	0.00
September 28	78	41	0.00
September 29	81	43	0.00
September 30	82	43	0.00

October 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	87	41	0.00
October 2	80	41	0.00
October 3	82	41	0.00
October 4	80	42	0.00
October 5	86	52	0.04
October 6	67	42	0.02
October 7	58	30	0.00
October 8	62	31	0.00
October 9	53	47	0.08
October 10	69	37	0.00
October 11	70	38	0.00
October 12	76	46	0.00
October 13	68	29	0.00
October 14	64	31	0.00
October 15	64	27	0.00
October 16	64	27	0.00
October 17	64	29	0.00
October 18	64	35	0.00
October 19	65	39	0.00
October 20	64	40	0.00
October 21	60	43	0.01
October 22	61	43	0.09
October 23	59	44	0.02
October 24	66	43	0.00
October 25	60	42	0.00
October 26	55	28	0.00
October 27	58	19	0.00
October 28	54	22	0.00
October 29	56	22	0.00
October 30	54	23	0.00
October 31	54	26	0.00

November 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	58	26	0.00	0.0
November 2	58	27	0.00	0.0
November 3	56	25	0.00	0.0
November 4	60	26	0.00	0.0
November 5	57	33	0.04	0.0
November 6	52	34	0.08	0.0
November 7	49	38	0.07	0.0
November 8	57	39	0.04	0.0
November 9	62	44	0.01	0.0
November 10	57	28	0.00	0.0
November 11	53	30	0.19	0.0
November 12	48	40	0.12	0.0
November 13	59	28	0.00	0.0
November 14	52	28	0.00	0.0
November 15	42	32	0.00	0.0
November 16	54	38	0.03	0.0
November 17	60	42	0.00	0.0
November 18	54	42	0.00	0.0
November 19	55	42	0.00	0.0
November 20	54	39	0.00	0.0
November 21	55	26	0.00	0.0
November 22	36	15	0.00	0.0
November 23	30	16	0.01	0.1
November 24	30	24	0.19	0.0
November 25	60	30	0.11	0.0
November 26	44	28	0.00	0.0
November 27	43	33	0.13	0.0
November 28	40	34	0.02	0.0
November 29	40	21	0.00	0.0
November 30	35	28	0.00	0.0

December 1970 Richland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	40	32	0.06	0.0
December 2	51	32	0.00	0.0
December 3	48	30	0.01	0.0
December 4	48	33	0.04	0.0
December 5	46	28	0.02	0.0
December 6	39	30	0.01	0.0
December 7	63	32	0.00	0.0
December 8	57	25	0.00	0.0
December 9	46	24	0.00	0.0
December 10	46	22	0.00	0.0
December 11	43	28	0.07	0.0
December 12	49	20	0.00	0.0
December 13	39	18	0.00	0.0
December 14	33	20	0.00	0.0
December 15	41	24	0.06	0.6
December 16	48	35	0.09	0.0
December 17	50	33	0.00	0.0
December 18	48	20	0.00	0.0
December 19	40	24	0.00	0.0
December 20	37	26	0.11	1.0
December 21	36	29	0.05	0.4
December 22	36	13	0.00	0.0
December 23	27	12	0.00	0.0
December 24	29	12	0.00	0.0
December 25	38	10	0.00	0.0
December 26	26	16	0.00	0.0
December 27	28	19	0.02	0.8
December 28	32	20	0.00	0.0
December 29	43	31	0.01	0.0
December 30	48	40	0.00	0.0
December 31	56	40	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1999–2024	Pasco Tri Cities Airport	location
1945–1998	Richland	location
1894–1944	Kennewick	location