Davenport Weather in 1977

Historical record of Davenport, Iowa weather for the year 1977 based on NOAA data.

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1977 Davenport Weather Extremes
Highest temperature	98 °F	July 15
Lowest temperature	-22 °F	January 17
Highest daily low	76 °F	August 27
Lowest daily high	-6 °F	January 16
Most daily precipitation	3.0 inches	June 30
Most daily snow	5.8 inches	March 21
Total annual precipitation	42.0 inches	-
Total annual snow	52.2 inches	-

What was the hottest temperature in Davenport in 1977?

The highest temperature recorded in Davenport, Iowa in 1977 was 98 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Davenport in 1977

Rank	Temperature	Date
1	98 °F	Jul 15
1	98 °F	Jul 6
3	97 °F	Jul 14
4	96 °F	Jul 5
4	96 °F	Jul 4
6	95 °F	Jul 30
6	95 °F	Jul 19
8	93 °F	Jul 20
8	93 °F	Jul 13
8	93 °F	Jul 3

What was the coldest temperature in Davenport in 1977?

The lowest temperature recorded in Davenport, Iowa in 1977 was -22 °F which happened on Jan 17.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Davenport in 1977

Rank	Temperature	Date
1	-22 °F	January 17
2	-19 °F	January 16
3	-17 °F	February 7
4	-15 °F	January 11
5	-14 °F	January 22
6	-13 °F	February 6
6	-13 °F	January 28
6	-13 °F	January 15
9	-10 °F	January 19
10	-9 °F	December 10
10	-9 °F	December 9
10	-9 °F	January 12

January 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	20	-1	0.00	0.0
January 2	18	3	0.04	0.7
January 3	26	15	0.00	0.0
January 4	22	10	0.10	1.5
January 5	24	6	0.01	0.1
January 6	21	6	0.00	0.0
January 7	13	-2	0.00	0.0
January 8	19	-2	0.00	0.0
January 9	5	-7	0.07	1.0
January 10	5	-8	0.11	1.3
January 11	7	-15	0.00	0.0
January 12	5	-9	0.00	0.0
January 13	30	-1	0.16	1.6
January 14	24	5	0.00	0.0
January 15	18	-13	0.00	0.0
January 16	-6	-19	0.00	0.0
January 17	4	-22	0.00	0.0
January 18	16	-6	0.00	0.0
January 19	17	-10	0.14	2.6
January 20	23	10	0.02	0.2
January 21	22	2	0.00	0.0
January 22	20	-14	0.00	0.0
January 23	30	17	0.04	0.5
January 24	30	25	0.00	0.0
January 25	27	22	0.00	0.0
January 26	29	2	0.05	1.0
January 27	23	1	0.10	1.5
January 28	1	-13	0.03	0.3
January 29	11	-4	0.00	0.0
January 30	11	-3	0.00	0.0
January 31	15	1	0.00	0.0

February 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	18	0	0.00	0.0
February 2	28	-1	0.09	1.2
February 3	32	23	0.00	0.0
February 4	35	11	0.09	1.1
February 5	11	-3	0.00	0.0
February 6	12	-13	0.00	0.0
February 7	17	-17	0.00	0.0
February 8	28	4	0.00	0.0
February 9	43	15	0.00	0.0
February 10	51	25	0.00	0.0
February 11	54	26	0.00	0.0
February 12	45	36	0.00	0.0
February 13	44	32	0.00	0.0
February 14	36	22	0.00	0.0
February 15	27	12	0.00	0.0
February 16	28	5	0.00	0.0
February 17	44	20	0.00	0.0
February 18	48	24	0.00	0.0
February 19	35	24	0.00	0.0
February 20	32	16	0.00	0.0
February 21	44	10	0.00	0.0
February 22	63	33	0.00	0.0
February 23	56	44	0.42	0.0
February 24	47	31	0.02	0.2
February 25	45	33	0.00	0.0
February 26	35	28	0.00	0.0
February 27	34	25	0.00	0.0
February 28	37	20	0.00	0.0

March 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	37	18	0.00	0.0
March 2	44	17	0.11	0.3
March 3	46	36	0.08	0.0
March 4	43	34	0.00	0.0
March 5	44	26	0.00	0.0
March 6	45	22	0.00	0.0
March 7	55	19	0.00	0.0
March 8	74	35	0.00	0.0
March 9	69	43	0.00	0.0
March 10	66	43	0.00	0.0
March 11	60	46	0.80	0.0
March 12	56	42	0.41	0.0
March 13	47	42	0.07	0.0
March 14	69	38	0.00	0.0
March 15	60	42	0.00	0.0
March 16	57	30	0.00	0.0
March 17	45	31	0.11	0.0
March 18	40	36	0.01	0.0
March 19	43	34	0.45	4.5
March 20	35	31	0.02	0.2
March 21	34	31	0.66	5.8
March 22	39	14	0.00	0.0
March 23	47	29	0.00	0.0
March 24	52	27	0.00	0.0
March 25	67	31	0.00	0.0
March 26	75	44	0.01	0.0
March 27	61	55	0.16	0.0
March 28	60	52	1.15	0.0
March 29	64	48	0.37	0.0
March 30	60	39	0.20	0.0
March 31	42	31	0.00	0.0

April 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	60	32	0.09	0.0
April 2	68	40	0.00	0.0
April 3	53	29	0.00	0.0
April 4	44	35	0.54	0.0
April 5	41	31	0.10	1.0
April 6	44	27	0.00	0.0
April 7	63	38	0.00	0.0
April 8	54	31	0.00	0.0
April 9	74	38	0.00	0.0
April 10	84	53	0.00	0.0
April 11	83	52	0.00	0.0
April 12	82	52	0.00	0.0
April 13	77	58	0.00	0.0
April 14	78	53	0.12	0.0
April 15	80	49	0.00	0.0
April 16	87	56	0.00	0.0
April 17	86	56	0.00	0.0
April 18	86	51	0.00	0.0
April 19	76	61	0.07	0.0
April 20	79	61	0.16	0.0
April 21	68	55	0.45	0.0
April 22	60	51	0.00	0.0
April 23	69	50	0.00	0.0
April 24	60	46	0.00	0.0
April 25	61	38	0.00	0.0
April 26	69	33	0.00	0.0
April 27	86	53	0.00	0.0
April 28	69	36	0.04	0.0
April 29	64	27	0.00	0.0
April 30	66	34	0.00	0.0

May 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	76	51	0.05
May 2	70	58	0.00
May 3	70	51	0.14
May 4	72	60	0.44
May 5	81	59	0.15
May 6	68	59	0.10
May 7	69	48	0.00
May 8	75	44	0.00
May 9	62	37	0.00
May 10	67	34	0.00
May 11	72	50	0.00
May 12	80	44	0.00
May 13	85	50	0.00
May 14	86	52	0.00
May 15	89	63	0.00
May 16	89	63	1.31
May 17	81	64	0.00
May 18	87	64	0.00
May 19	89	67	0.00
May 20	86	65	0.21
May 21	87	60	0.01
May 22	82	62	0.00
May 23	88	60	0.00
May 24	89	60	0.21
May 25	88	62	0.04
May 26	91	62	0.00
May 27	90	58	0.00
May 28	88	66	0.00
May 29	90	62	0.00
May 30	87	61	0.00
May 31	79	62	0.00

June 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	84	53	0.00
June 2	76	51	0.00
June 3	82	45	0.00
June 4	89	67	0.00
June 5	89	73	0.13
June 6	80	56	0.00
June 7	78	47	0.19
June 8	79	48	0.05
June 9	70	43	0.00
June 10	76	50	0.90
June 11	86	63	0.07
June 12	71	58	0.00
June 13	73	57	0.00
June 14	78	53	0.00
June 15	82	54	0.00
June 16	90	64	0.00
June 17	90	68	0.75
June 18	82	61	0.00
June 19	84	59	0.00
June 20	80	58	0.00
June 21	79	55	0.00
June 22	79	63	0.00
June 23	80	63	0.00
June 24	86	66	0.06
June 25	89	62	0.00
June 26	90	57	0.00
June 27	91	65	0.00
June 28	85	61	0.00
June 29	87	56	0.00
June 30	78	61	3.03

July 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	82	58	0.00
July 2	86	55	0.00
July 3	93	71	0.00
July 4	96	76	0.00
July 5	96	72	0.00
July 6	98	73	0.00
July 7	90	73	0.02
July 8	90	67	1.56
July 9	83	62	0.00
July 10	86	56	0.36
July 11	86	69	0.00
July 12	90	71	0.00
July 13	93	64	0.00
July 14	97	75	0.00
July 15	98	72	0.50
July 16	86	73	0.12
July 17	88	68	0.72
July 18	87	71	1.19
July 19	95	74	0.00
July 20	93	75	0.00
July 21	87	68	0.00
July 22	84	62	0.00
July 23	87	61	0.00
July 24	84	73	0.99
July 25	82	62	0.00
July 26	79	57	0.00
July 27	79	52	0.00
July 28	86	59	0.00
July 29	86	67	0.02
July 30	95	66	0.56
July 31	83	61	0.00

August 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	83	56	0.00
August 2	81	62	0.28
August 3	87	60	0.00
August 4	79	70	0.44
August 5	78	66	0.26
August 6	79	68	0.29
August 7	87	69	0.25
August 8	78	68	2.00
August 9	80	69	0.14
August 10	87	70	0.00
August 11	71	58	0.14
August 12	79	53	0.00
August 13	85	63	1.28
August 14	76	63	0.00
August 15	82	61	0.00
August 16	77	60	0.50
August 17	79	56	0.00
August 18	73	51	0.00
August 19	68	58	0.19
August 20	76	58	0.00
August 21	78	60	0.00
August 22	80	54	0.00
August 23	79	60	0.03
August 24	76	56	0.00
August 25	79	52	0.00
August 26	83	69	0.24
August 27	91	76	0.00
August 28	80	63	0.89
August 29	78	57	0.00
August 30	84	60	0.00
August 31	90	71	0.05

September 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	81	70	0.03
September 2	81	62	0.24
September 3	75	58	0.00
September 4	84	64	0.00
September 5	80	64	0.00
September 6	82	57	0.00
September 7	85	59	0.00
September 8	86	59	0.00
September 9	77	54	0.00
September 10	74	49	0.00
September 11	79	47	0.00
September 12	64	59	1.07
September 13	68	54	0.21
September 14	72	50	0.00
September 15	64	55	0.35
September 16	71	58	0.01
September 17	80	58	0.90
September 18	81	63	0.89
September 19	65	57	0.00
September 20	69	52	0.00
September 21	73	48	0.01
September 22	73	60	0.06
September 23	75	54	0.23
September 24	76	56	0.08
September 25	82	52	0.00
September 26	78	50	0.00
September 27	70	48	0.00
September 28	72	45	0.00
September 29	78	51	0.00
September 30	67	54	0.72

October 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	60	53	0.00
October 2	61	41	0.00
October 3	64	37	0.00
October 4	69	35	0.05
October 5	64	43	0.00
October 6	60	36	0.00
October 7	55	41	1.29
October 8	57	45	0.00
October 9	57	44	0.00
October 10	67	40	0.45
October 11	46	36	0.00
October 12	53	32	0.00
October 13	61	29	0.00
October 14	71	38	0.00
October 15	59	42	0.00
October 16	57	30	0.00
October 17	65	34	0.00
October 18	57	42	0.00
October 19	61	34	0.00
October 20	66	34	0.00
October 21	77	52	0.00
October 22	61	45	0.10
October 23	52	45	0.46
October 24	63	49	0.87
October 25	55	51	0.58
October 26	60	43	0.00
October 27	71	42	0.00
October 28	63	47	0.00
October 29	65	43	0.00
October 30	56	39	0.00
October 31	65	52	0.29

November 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	63	56	1.28	0.0
November 2	66	57	0.14	0.0
November 3	70	54	0.00	0.0
November 4	63	48	0.00	0.0
November 5	56	46	0.00	0.0
November 6	58	52	0.00	0.0
November 7	58	54	0.59	0.0
November 8	63	56	0.00	0.0
November 9	62	34	0.07	0.0
November 10	36	31	0.00	0.0
November 11	43	27	0.00	0.0
November 12	38	21	0.00	0.0
November 13	44	23	0.00	0.0
November 14	58	25	0.00	0.0
November 15	57	46	0.00	0.0
November 16	52	31	0.02	0.0
November 17	47	33	0.00	0.0
November 18	46	33	0.00	0.0
November 19	46	38	0.01	0.0
November 20	64	29	0.16	0.0
November 21	34	22	0.00	0.0
November 22	40	25	0.00	0.0
November 23	46	32	0.03	0.0
November 24	34	26	0.06	0.5
November 25	27	-2	0.19	1.9
November 26	19	-6	0.03	0.3
November 27	25	12	0.18	1.8
November 28	22	3	0.00	0.0
November 29	31	5	0.00	0.0
November 30	33	11	0.02	0.3

December 1977 Davenport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	38	28	0.14	1.9
December 2	35	25	0.00	0.0
December 3	25	13	0.00	0.0
December 4	28	15	0.00	0.0
December 5	31	7	0.30	3.6
December 6	7	-5	0.00	0.0
December 7	14	-5	0.00	0.0
December 8	21	1	0.30	3.8
December 9	1	-9	0.00	0.0
December 10	5	-9	0.00	0.0
December 11	31	-7	0.00	0.0
December 12	39	31	0.00	0.0
December 13	39	29	0.00	0.0
December 14	32	30	0.00	0.0
December 15	43	31	0.00	0.0
December 16	48	34	0.00	0.0
December 17	52	39	0.02	0.0
December 18	39	33	0.00	0.0
December 19	34	31	0.26	3.6
December 20	31	17	0.21	2.0
December 21	22	13	0.09	0.9
December 22	37	8	0.00	0.0
December 23	36	17	0.00	0.0
December 24	42	15	0.00	0.0
December 25	15	3	0.00	0.0
December 26	13	3	0.00	0.0
December 27	10	-2	0.00	0.0
December 28	28	8	0.00	0.0
December 29	38	17	0.00	0.0
December 30	28	15	0.00	0.0
December 31	33	25	0.44	5.0

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Weather Station Details

Years	Station	Coordinates
1943–2024	Moline Quad City International Airport	location
1901–1943	Davenport L&D 15	location