Riverside Weather in 2020

2020 Riverside Weather Extremes
Highest temperature	117 °F	September 6
Lowest temperature	35 °F	February 5
Highest daily low	78 °F	September 6
Lowest daily high	54 °F	December 28
Most daily precipitation	1.5 inches	March 12
Total annual precipitation	7.8 inches	-

Rank	Temperature	Date
1	117 °F	Sep 6
1	117 °F	Sep 5
3	109 °F	Aug 15
4	108 °F	Sep 30
4	108 °F	Aug 18
6	107 °F	Jul 31
7	106 °F	Oct 1
7	106 °F	Aug 19
9	105 °F	Oct 2
9	105 °F	Sep 29
9	105 °F	Aug 14
9	105 °F	Jul 11

Rank	Temperature	Date
1	35 °F	February 5
2	36 °F	December 31
3	37 °F	December 29
3	37 °F	December 4
3	37 °F	January 16
6	38 °F	December 6
6	38 °F	February 7
6	38 °F	February 6
6	38 °F	January 10
10	39 °F	December 26
10	39 °F	December 5
10	39 °F	November 29
10	39 °F	November 11
10	39 °F	March 18
10	39 °F	February 13
10	39 °F	January 12
10	39 °F	January 11
10	39 °F	January 8
10	39 °F	January 2

January 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	66	40	0.00
January 2	72	39	0.00
January 3	71	44	0.00
January 4	69	41	0.00
January 5	71	41	0.00
January 6	75	50	0.00
January 7	77	48	0.00
January 8	63	39	0.00
January 9	58	43	0.00
January 10	66	38	0.00
January 11	62	39	0.00
January 12	61	39	0.00
January 13	61	44	0.00
January 14	61	40	0.00
January 15	66	42	0.00
January 16	59	37	0.00
January 17	62	42	0.08
January 18	70	40	0.00
January 19	76	54	0.00
January 20	62	49	0.00
January 21	58	50	0.00
January 22	64	47	0.00
January 23	78	44	0.00
January 24	75	45	0.00
January 25	76	43	0.00
January 26	58	46	0.00
January 27	75	44	0.00
January 28	74	42	0.00
January 29	69	42	0.00
January 30	77	53	0.00
January 31	80	50	0.00

February 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	85	49	0.00
February 2	75	46	0.00
February 3	57	47	0.00
February 4	56	43	0.00
February 5	62	35	0.00
February 6	66	38	0.00
February 7	70	38	0.00
February 8	71	40	0.00
February 9	61	48	0.03
February 10	69	53	0.00
February 11	70	47	0.00
February 12	67	40	0.00
February 13	72	39	0.00
February 14	71	41	0.00
February 15	71	40	0.00
February 16	73	44	0.00
February 17	74	43	0.00
February 18	77	43	0.00
February 19	71	50	0.00
February 20	81	44	0.00
February 21	82	49	0.00
February 22	62	52	0.03
February 23	65	49	0.00
February 24	77	43	0.00
February 25	80	49	0.00
February 26	80	49	0.00
February 27	83	47	0.00
February 28	84	55	0.00
February 29	74	49	0.00

March 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	63	47	0.00
March 2	67	45	0.00
March 3	81	54	0.00
March 4	77	45	0.00
March 5	83	47	0.00
March 6	77	50	0.00
March 7	67	51	0.00
March 8	67	50	0.00
March 9	75	45	0.10
March 10	70	53	0.52
March 11	73	51	0.00
March 12	59	50	1.53
March 13	56	50	0.08
March 14	61	53	0.00
March 15	62	49	0.00
March 16	64	49	0.18
March 17	60	44	0.03
March 18	57	39	0.00
March 19	59	46	0.25
March 20	64	46	0.01
March 21	67	46	0.00
March 22	70	46	0.45
March 23	65	51	0.49
March 24	65	50	0.00
March 25	64	49	0.00
March 26	61	43	0.00
March 27	64	41	0.00
March 28	67	40	0.00
March 29	67	44	0.00
March 30	74	46	0.00
March 31	79	50	0.00

April 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	75	52	0.00
April 2	70	55	0.00
April 3	70	51	0.00
April 4	69	52	0.00
April 5	62	53	0.00
April 6	57	51	0.99
April 7	60	50	0.31
April 8	62	48	0.13
April 9	54	48	0.71
April 10	60	47	0.49
April 11	69	47	0.00
April 12	62	53	0.02
April 13	63	52	0.00
April 14	80	49	0.00
April 15	82	46	0.00
April 16	77	50	0.00
April 17	69	49	0.00
April 18	64	53	0.00
April 19	67	53	0.00
April 20	68	54	0.00
April 21	74	53	0.00
April 22	87	50	0.00
April 23	91	55	0.00
April 24	99	59	0.00
April 25	94	60	0.00
April 26	91	60	0.00
April 27	86	57	0.00
April 28	90	60	0.00
April 29	87	59	0.00
April 30	85	60	0.00

May 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	82	58	0.00
May 2	82	56	0.00
May 3	82	55	0.00
May 4	90	54	0.00
May 5	97	58	0.00
May 6	98	58	0.00
May 7	99	62	0.00
May 8	93	62	0.00
May 9	86	59	0.00
May 10	83	58	0.00
May 11	81	56	0.00
May 12	76	55	0.00
May 13	76	54	0.00
May 14	80	53	0.00
May 15	83	55	0.00
May 16	88	59	0.00
May 17	85	58	0.00
May 18	73	58	0.00
May 19	73	54	0.00
May 20	80	51	0.00
May 21	90	54	0.00
May 22	83	55	0.00
May 23	80	56	0.00
May 24	89	55	0.00
May 25	93	57	0.00
May 26	97	62	0.00
May 27	96	61	0.00
May 28	88	58	0.00
May 29	80	60	0.00
May 30	82	59	0.00
May 31	87	56	0.00

June 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	91	58	0.00
June 2	89	62	0.00
June 3	101	66	0.00
June 4	88	62	0.00
June 5	74	60	0.00
June 6	75	58	0.00
June 7	79	57	0.00
June 8	88	51	0.00
June 9	99	55	0.00
June 10	102	63	0.00
June 11	98	62	0.00
June 12	88	59	0.00
June 13	83	57	0.00
June 14	86	57	0.00
June 15	88	60	0.00
June 16	81	59	0.00
June 17	80	61	0.00
June 18	78	59	0.00
June 19	85	59	0.00
June 20	83	60	0.00
June 21	85	60	0.00
June 22	92	59	0.00
June 23	91	61	0.00
June 24	93	62	0.00
June 25	89	62	0.00
June 26	91	60	0.00
June 27	90	62	0.00
June 28	78	62	0.00
June 29	79	60	0.00
June 30	85	59	0.00

July 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	82	60	0.00
July 2	87	60	0.00
July 3	96	59	0.00
July 4	94	65	0.00
July 5	100	64	0.00
July 6	100	64	0.00
July 7	95	63	0.00
July 8	93	63	0.00
July 9	94	61	0.00
July 10	100	64	0.00
July 11	105	71	0.00
July 12	103	70	0.00
July 13	97	66	0.00
July 14	90	63	0.00
July 15	91	63	0.00
July 16	90	60	0.00
July 17	92	63	0.00
July 18	94	63	0.00
July 19	94	62	0.00
July 20	91	63	0.00
July 21	92	63	0.00
July 22	87	60	0.00
July 23	84	59	0.00
July 24	87	58	0.00
July 25	92	59	0.00
July 26	97	62	0.00
July 27	90	63	0.00
July 28	92	59	0.00
July 29	95	61	0.00
July 30	103	63	0.00
July 31	107	72	0.00

August 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	103	69	0.00
August 2	99	67	0.00
August 3	96	64	0.00
August 4	89	62	0.00
August 5	87	63	0.00
August 6	87	63	0.00
August 7	89	59	0.00
August 8	92	62	0.00
August 9	94	62	0.00
August 10	95	62	0.00
August 11	95	62	0.00
August 12	101	60	0.00
August 13	102	72	0.00
August 14	105	72	0.00
August 15	109	75	0.00
August 16	102	73	0.00
August 17	102	76	0.00
August 18	108	74	0.00
August 19	106	75	0.00
August 20	103	74	0.00
August 21	102	73	0.00
August 22	99	75	0.00
August 23	98	73	0.00
August 24	97	73	0.00
August 25	99	69	0.00
August 26	101	69	0.00
August 27	102	69	0.00
August 28	99	67	0.00
August 29	95	62	0.00
August 30	92	59	0.00
August 31	89	60	0.00

September 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	89	61	0.00
September 2	92	62	0.00
September 3	96	64	0.00
September 4	103	67	0.00
September 5	117	70	0.00
September 6	117	78	0.00
September 7	93	71	0.00
September 8	83	67	0.00
September 9	94	64	0.00
September 10	91	58	0.00
September 11	95	61	0.00
September 12	95	60	0.00
September 13	96	60	0.00
September 14	97	62	0.00
September 15	98	62	0.00
September 16	99	64	0.00
September 17	101	62	0.00
September 18	102	67	0.00
September 19	98	65	0.00
September 20	95	63	0.00
September 21	92	62	0.00
September 22	94	61	0.00
September 23	93	62	0.00
September 24	96	62	0.00
September 25	91	60	0.00
September 26	90	60	0.00
September 27	91	62	0.00
September 28	104	61	0.00
September 29	105	63	0.00
September 30	108	66	0.00

October 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	106	69	0.00
October 2	105	66	0.00
October 3	101	63	0.00
October 4	98	61	0.00
October 5	97	63	0.00
October 6	95	62	0.00
October 7	91	61	0.00
October 8	81	62	0.00
October 9	79	61	0.00
October 10	78	62	0.00
October 11	83	58	0.00
October 12	99	59	0.00
October 13	100	63	0.00
October 14	99	61	0.00
October 15	101	62	0.00
October 16	102	64	0.00
October 17	95	62	0.00
October 18	90	58	0.00
October 19	85	58	0.00
October 20	85	60	0.00
October 21	79	60	0.00
October 22	75	60	0.00
October 23	75	60	0.00
October 24	72	61	0.00
October 25	67	57	0.00
October 26	67	54	0.00
October 27	78	56	0.00
October 28	81	49	0.00
October 29	89	49	0.00
October 30	89	51	0.00
October 31	93	50	0.00

November 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	91	53	0.00
November 2	88	56	0.00
November 3	83	53	0.00
November 4	96	52	0.00
November 5	95	56	0.00
November 6	82	54	0.01
November 7	56	48	0.15
November 8	59	47	0.00
November 9	62	40	0.00
November 10	69	40	0.00
November 11	70	39	0.00
November 12	72	41	0.00
November 13	70	41	0.00
November 14	72	45	0.00
November 15	87	46	0.00
November 16	93	54	0.00
November 17	83	49	0.00
November 18	70	46	0.00
November 19	73	46	0.00
November 20	80	48	0.00
November 21	83	50	0.00
November 22	79	49	0.00
November 23	65	45	0.00
November 24	74	47	0.00
November 25	69	43	0.00
November 26	67	46	0.00
November 27	69	48	0.00
November 28	75	40	0.00
November 29	80	39	0.00
November 30	82	45	0.00

December 2020 Riverside Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	83	43	0.00
December 2	80	48	0.00
December 3	71	48	0.00
December 4	75	37	0.00
December 5	74	39	0.00
December 6	79	38	0.00
December 7	74	47	0.00
December 8	78	61	0.00
December 9	76	47	0.00
December 10	66	40	0.00
December 11	62	45	0.00
December 12	58	48	0.00
December 13	70	45	0.00
December 14	64	47	0.00
December 15	68	42	0.00
December 16	75	41	0.00
December 17	65	44	0.00
December 18	69	41	0.00
December 19	74	42	0.00
December 20	84	41	0.00
December 21	84	49	0.00
December 22	73	44	0.00
December 23	71	43	0.00
December 24	64	50	0.00
December 25	74	45	0.00
December 26	72	39	0.00
December 27	62	46	0.00
December 28	54	41	1.16
December 29	61	37	0.00
December 30	69	42	0.00
December 31	64	36	0.00