Buffalo Weather in 2021

Historical record of Buffalo, New York weather for the year 2021 based on NOAA data.

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2021 Buffalo Weather Extremes
Highest temperature	92 °F	August 9
Lowest temperature	6 °F	February 17
Highest daily low	77 °F	August 10
Lowest daily high	20 °F	February 13
Most daily precipitation	2.7 inches	July 17
Most daily snow	6.4 inches	February 6
Total annual precipitation	40.3 inches	-
Total annual snow	54.1 inches	-

What was the hottest temperature in Buffalo in 2021?

The highest temperature recorded in Buffalo, New York in 2021 was 92 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Buffalo in 2021

Rank	Temperature	Date
1	92 °F	Aug 9
1	92 °F	Jun 29
3	91 °F	Aug 28
4	90 °F	Aug 25
4	90 °F	May 20
6	89 °F	Jun 27
7	88 °F	Aug 29
7	88 °F	Aug 26
7	88 °F	Aug 10
10	87 °F	Jun 26
10	87 °F	Jun 25

What was the coldest temperature in Buffalo in 2021?

The lowest temperature recorded in Buffalo, New York in 2021 was 6 °F which happened on Feb 17.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Buffalo in 2021

Rank	Temperature	Date
1	6 °F	February 17
2	7 °F	February 10
2	7 °F	February 8
4	8 °F	February 7
5	10 °F	February 13
5	10 °F	February 12
7	11 °F	January 30
8	12 °F	February 16
8	12 °F	February 11
10	13 °F	January 31
10	13 °F	January 29

January 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	34	27	0.22	0.0
January 2	36	32	0.53	0.0
January 3	37	32	0.02	0.2
January 4	36	33	0.00	0.0
January 5	37	33	0.00	0.0
January 6	34	32	0.00	0.0
January 7	33	27	0.00	0.0
January 8	28	21	0.00	0.0
January 9	39	19	0.00	0.0
January 10	33	25	0.00	0.0
January 11	39	27	0.01	0.0
January 12	33	29	0.10	0.3
January 13	39	31	0.00	0.0
January 14	41	36	0.00	0.0
January 15	44	34	0.09	0.0
January 16	38	32	0.01	0.0
January 17	41	32	0.02	0.2
January 18	34	30	0.07	0.8
January 19	34	29	0.30	2.8
January 20	30	22	0.02	0.2
January 21	37	23	0.00	0.0
January 22	35	22	0.01	0.1
January 23	25	19	0.10	0.5
January 24	27	20	0.00	0.0
January 25	36	21	0.00	0.0
January 26	32	27	0.28	1.8
January 27	28	20	0.00	0.4
January 28	20	14	0.03	0.9
January 29	20	13	0.04	2.0
January 30	28	11	0.00	0.0
January 31	27	13	0.00	0.0

February 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	27	22	0.11	1.1
February 2	31	18	0.19	1.4
February 3	34	21	0.00	0.0
February 4	39	19	0.00	0.0
February 5	40	24	0.14	1.1
February 6	27	14	0.17	6.4
February 7	23	8	0.04	1.6
February 8	21	7	0.01	0.6
February 9	26	16	0.05	2.1
February 10	22	7	0.00	0.0
February 11	26	12	0.00	0.0
February 12	21	10	0.00	0.0
February 13	20	10	0.02	0.3
February 14	24	16	0.00	0.0
February 15	28	15	0.29	3.4
February 16	25	12	0.44	3.4
February 17	24	6	0.00	0.0
February 18	27	19	0.02	0.3
February 19	30	21	0.03	0.7
February 20	26	20	0.02	0.7
February 21	31	16	0.00	0.0
February 22	38	29	0.21	3.1
February 23	36	30	0.05	1.2
February 24	53	33	0.00	0.0
February 25	35	28	0.00	0.0
February 26	41	22	0.00	0.1
February 27	42	31	0.24	0.0
February 28	49	32	0.03	0.0

March 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	49	18	0.05	0.3
March 2	29	16	0.00	0.0
March 3	39	29	0.00	0.0
March 4	36	20	0.00	0.2
March 5	35	17	0.00	0.0
March 6	31	21	0.00	0.1
March 7	31	20	0.00	0.0
March 8	51	18	0.00	0.0
March 9	50	32	0.00	0.0
March 10	69	36	0.00	0.0
March 11	68	50	0.08	0.0
March 12	54	27	0.00	0.0
March 13	36	21	0.00	0.0
March 14	39	21	0.00	0.0
March 15	36	18	0.00	0.0
March 16	39	25	0.00	0.0
March 17	52	30	0.00	0.0
March 18	41	34	0.00	0.0
March 19	39	25	0.00	0.0
March 20	50	25	0.00	0.0
March 21	66	30	0.00	0.0
March 22	68	36	0.00	0.0
March 23	66	42	0.00	0.0
March 24	72	52	0.04	0.0
March 25	70	52	0.10	0.0
March 26	61	37	1.11	0.0
March 27	57	37	0.01	0.0
March 28	57	37	0.38	0.0
March 29	39	34	0.00	0.0
March 30	73	34	0.00	0.0
March 31	65	37	0.15	0.0

April 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	37	28	0.01	0.1
April 2	39	24	0.00	0.0
April 3	47	24	0.00	0.0
April 4	56	37	0.00	0.0
April 5	60	33	0.03	0.0
April 6	70	37	0.00	0.0
April 7	73	45	0.02	0.0
April 8	84	50	0.00	0.0
April 9	72	56	0.08	0.0
April 10	82	54	0.00	0.0
April 11	67	50	0.70	0.0
April 12	57	50	0.05	0.0
April 13	58	44	0.00	0.0
April 14	56	42	0.00	0.0
April 15	47	39	0.26	0.0
April 16	45	38	0.11	0.0
April 17	49	40	0.00	0.0
April 18	55	41	0.00	0.0
April 19	61	40	0.05	0.0
April 20	47	32	0.36	1.7
April 21	37	30	0.33	3.1
April 22	40	29	0.04	0.2
April 23	52	32	0.00	0.0
April 24	64	44	0.00	0.0
April 25	55	35	0.02	0.0
April 26	51	34	0.02	0.0
April 27	70	42	0.00	0.0
April 28	71	52	0.08	0.0
April 29	56	47	0.60	0.0
April 30	49	39	0.01	0.0

May 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	55	35	0.00
May 2	67	53	0.00
May 3	65	47	0.12
May 4	68	47	0.01
May 5	52	45	0.01
May 6	54	38	0.00
May 7	48	41	0.71
May 8	54	40	0.00
May 9	53	40	0.16
May 10	53	42	0.00
May 11	51	39	0.04
May 12	60	41	0.00
May 13	61	40	0.00
May 14	67	41	0.00
May 15	70	43	0.00
May 16	73	49	0.00
May 17	77	50	0.00
May 18	77	50	0.00
May 19	85	53	0.00
May 20	90	60	0.00
May 21	84	65	0.00
May 22	76	63	0.01
May 23	74	59	0.00
May 24	79	53	0.00
May 25	83	62	0.00
May 26	79	61	0.00
May 27	66	50	0.00
May 28	54	40	0.57
May 29	61	43	0.00
May 30	67	43	0.00
May 31	68	43	0.00

June 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	75	57	0.00
June 2	79	53	0.06
June 3	68	62	0.44
June 4	75	60	0.00
June 5	77	66	0.00
June 6	85	67	0.00
June 7	84	67	0.00
June 8	81	69	0.32
June 9	86	67	0.00
June 10	85	63	0.00
June 11	86	60	0.00
June 12	83	62	0.00
June 13	84	64	0.00
June 14	71	61	0.17
June 15	75	58	0.00
June 16	70	51	0.00
June 17	74	47	0.00
June 18	80	61	0.01
June 19	76	63	0.02
June 20	85	59	0.00
June 21	81	58	0.63
June 22	64	53	0.00
June 23	73	53	0.00
June 24	85	58	0.00
June 25	87	69	0.00
June 26	87	70	0.07
June 27	89	76	0.00
June 28	86	73	0.00
June 29	92	73	0.00
June 30	81	71	0.05

July 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	80	62	0.01
July 2	75	60	0.38
July 3	75	58	0.00
July 4	84	62	0.00
July 5	86	64	0.00
July 6	82	71	0.30
July 7	83	63	0.01
July 8	76	63	0.80
July 9	74	64	0.03
July 10	76	62	0.01
July 11	72	63	0.45
July 12	79	63	0.04
July 13	86	70	1.07
July 14	79	69	0.18
July 15	86	65	0.01
July 16	76	66	0.47
July 17	66	61	2.67
July 18	78	63	0.16
July 19	80	66	0.00
July 20	81	67	0.42
July 21	77	64	0.00
July 22	78	58	0.00
July 23	81	63	0.00
July 24	81	62	0.04
July 25	82	71	0.02
July 26	85	66	0.00
July 27	80	65	0.07
July 28	80	64	0.00
July 29	79	64	0.35
July 30	71	58	0.00
July 31	72	52	0.00

August 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	74	62	0.30
August 2	76	58	0.00
August 3	79	56	0.00
August 4	84	59	0.00
August 5	86	62	0.00
August 6	86	64	0.00
August 7	86	68	0.00
August 8	84	68	0.00
August 9	92	72	0.00
August 10	88	77	0.00
August 11	86	72	0.46
August 12	86	74	0.00
August 13	83	64	1.39
August 14	78	62	0.59
August 15	79	57	0.00
August 16	82	60	0.00
August 17	81	71	0.02
August 18	75	73	0.29
August 19	85	72	0.05
August 20	86	70	0.00
August 21	85	71	0.00
August 22	86	70	0.00
August 23	86	74	0.00
August 24	86	68	0.00
August 25	90	71	0.00
August 26	88	73	0.00
August 27	82	70	0.00
August 28	91	67	0.00
August 29	88	72	0.32
August 30	83	71	0.26
August 31	81	64	0.00

September 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	74	60	0.00
September 2	72	55	0.00
September 3	74	59	0.00
September 4	80	58	0.00
September 5	77	65	0.15
September 6	76	60	0.38
September 7	81	55	0.16
September 8	77	64	0.57
September 9	72	59	0.04
September 10	72	57	0.00
September 11	78	57	0.00
September 12	75	66	1.18
September 13	76	60	0.40
September 14	84	61	0.07
September 15	79	61	0.39
September 16	77	56	0.00
September 17	83	61	0.00
September 18	77	58	0.01
September 19	76	53	0.00
September 20	84	57	0.00
September 21	77	68	0.02
September 22	77	67	1.01
September 23	70	57	0.71
September 24	67	54	0.07
September 25	72	52	0.04
September 26	69	50	0.00
September 27	74	61	0.08
September 28	65	52	0.00
September 29	69	46	0.00
September 30	62	54	0.00

October 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	67	54	0.00
October 2	72	55	0.00
October 3	68	63	1.84
October 4	71	61	0.42
October 5	66	58	0.00
October 6	74	60	0.00
October 7	81	58	0.00
October 8	78	63	0.00
October 9	72	64	0.04
October 10	76	63	0.00
October 11	81	62	0.00
October 12	80	60	0.00
October 13	69	61	0.00
October 14	76	57	0.00
October 15	73	66	0.75
October 16	69	53	0.42
October 17	59	49	0.08
October 18	55	44	0.08
October 19	66	42	0.00
October 20	67	54	0.00
October 21	67	57	0.22
October 22	57	42	0.00
October 23	52	42	0.00
October 24	57	42	0.05
October 25	54	49	0.42
October 26	49	44	0.66
October 27	60	42	0.02
October 28	58	38	0.00
October 29	56	45	0.98
October 30	54	45	0.13
October 31	57	50	0.03

November 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	52	44	0.00	0.0
November 2	49	39	0.00	0.0
November 3	47	34	0.00	0.0
November 4	44	32	0.07	0.0
November 5	49	30	0.00	0.0
November 6	53	32	0.00	0.0
November 7	58	36	0.00	0.0
November 8	65	39	0.00	0.0
November 9	62	49	0.07	0.0
November 10	55	40	0.01	0.0
November 11	64	39	0.00	0.0
November 12	63	43	0.38	0.0
November 13	44	34	0.69	1.7
November 14	41	34	0.44	0.5
November 15	44	34	0.41	1.3
November 16	45	36	0.00	0.0
November 17	66	35	0.00	0.0
November 18	66	37	0.27	0.0
November 19	43	35	0.00	0.0
November 20	47	31	0.00	0.0
November 21	50	39	0.18	0.0
November 22	47	30	0.04	0.0
November 23	40	28	0.00	0.0
November 24	50	30	0.00	0.0
November 25	48	42	0.24	0.0
November 26	42	30	0.20	0.1
November 27	35	30	0.02	0.2
November 28	35	30	0.08	1.0
November 29	37	30	0.00	0.0
November 30	39	32	0.17	0.2

December 2021 Buffalo Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	44	36	0.00	0.0
December 2	53	38	0.11	0.0
December 3	38	35	0.00	0.0
December 4	43	34	0.00	0.0
December 5	45	30	0.17	0.0
December 6	54	33	0.26	0.0
December 7	33	26	0.00	0.0
December 8	29	24	0.19	2.0
December 9	37	25	0.00	0.0
December 10	50	36	0.00	0.0
December 11	67	36	0.28	0.0
December 12	45	32	0.00	0.0
December 13	48	40	0.00	0.0
December 14	47	33	0.00	0.0
December 15	58	34	0.09	0.0
December 16	64	45	0.02	0.0
December 17	45	34	0.00	0.0
December 18	35	29	0.38	0.7
December 19	30	21	0.00	0.0
December 20	41	21	0.00	0.0
December 21	42	32	0.00	0.0
December 22	42	27	0.00	0.0
December 23	33	23	0.08	1.1
December 24	48	31	0.04	0.5
December 25	50	38	0.64	0.0
December 26	40	30	0.00	0.0
December 27	41	28	0.05	0.4
December 28	42	34	0.10	0.9
December 29	41	34	0.04	0.1
December 30	42	37	0.00	0.0
December 31	47	37	0.01	0.0

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Weather Station Details

Years	Station	Coordinates
1939–2024	Buffalo	location
1871–1938	Buffalo	location