Williamsport Weather in 2017

Historical record of Williamsport, Pennsylvania weather for the year 2017 based on NOAA data.

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2017 Williamsport Weather Extremes
Highest temperature	95 °F	June 13
Lowest temperature	4 °F	December 31
Highest daily low	72 °F	July 12
Lowest daily high	18 °F	December 31
Most daily precipitation	3.3 inches	October 29
Most daily snow	18.3 inches	March 14
Total annual precipitation	46.4 inches	-
Total annual snow	36.2 inches	-

What was the hottest temperature in Williamsport in 2017?

The highest temperature recorded in Williamsport, Pennsylvania in 2017 was 95 °F which happened on June 13.

Highest Temperatures: All-Time By Year

Highest Temperatures in Williamsport in 2017

Rank	Temperature	Date
1	95 °F	Jun 13
2	93 °F	Jul 20
2	93 °F	Jul 19
2	93 °F	May 18
2	93 °F	May 17
6	92 °F	Sep 24
6	92 °F	Jul 21
6	92 °F	Jun 12
9	91 °F	Sep 27
9	91 °F	Sep 26
9	91 °F	Sep 25
9	91 °F	Sep 23
9	91 °F	Jul 12
9	91 °F	Jun 11

What was the coldest temperature in Williamsport in 2017?

The lowest temperature recorded in Williamsport, Pennsylvania in 2017 was 4 °F which happened on Dec 31.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Williamsport in 2017

Rank	Temperature	Date
1	4 °F	December 31
2	8 °F	January 9
3	9 °F	December 28
3	9 °F	December 27
5	10 °F	December 29
5	10 °F	March 5
7	11 °F	January 8
8	12 °F	December 15
9	13 °F	December 16
9	13 °F	December 14

January 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	46	26	0.00	0.0
January 2	41	25	0.01	0.0
January 3	43	37	0.42	0.0
January 4	46	25	0.11	0.0
January 5	29	22	0.01	0.2
January 6	26	15	0.00	0.0
January 7	26	14	0.00	0.0
January 8	23	11	0.00	0.1
January 9	24	8	0.00	0.0
January 10	32	15	0.29	0.4
January 11	46	24	0.16	0.0
January 12	55	38	0.49	0.0
January 13	43	27	0.00	0.0
January 14	30	25	0.04	0.3
January 15	36	21	0.00	0.0
January 16	38	16	0.00	0.0
January 17	40	34	0.27	0.0
January 18	45	37	0.01	0.0
January 19	47	30	0.00	0.0
January 20	41	30	0.28	0.0
January 21	46	39	0.00	0.0
January 22	46	40	0.00	0.0
January 23	49	33	0.82	0.1
January 24	38	33	0.34	0.7
January 25	50	37	0.00	0.0
January 26	47	36	0.07	0.0
January 27	40	33	0.00	0.0
January 28	36	31	0.00	0.0
January 29	40	28	0.00	0.0
January 30	36	24	0.00	0.0
January 31	32	22	0.11	1.5

February 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	44	25	0.02	0.0
February 2	41	24	0.00	0.0
February 3	30	15	0.00	0.0
February 4	34	18	0.00	0.0
February 5	43	25	0.00	0.0
February 6	51	28	0.00	0.0
February 7	46	30	0.29	0.0
February 8	51	33	0.03	0.1
February 9	33	19	0.57	6.1
February 10	31	19	0.00	0.0
February 11	46	27	0.00	0.0
February 12	40	33	0.58	0.0
February 13	38	31	0.00	0.0
February 14	49	20	0.00	0.0
February 15	45	32	0.01	0.0
February 16	37	27	0.00	0.0
February 17	44	26	0.00	0.0
February 18	61	26	0.00	0.0
February 19	69	31	0.00	0.0
February 20	56	32	0.00	0.0
February 21	50	27	0.00	0.0
February 22	56	39	0.00	0.0
February 23	68	35	0.00	0.0
February 24	76	42	0.00	0.0
February 25	64	36	0.37	0.0
February 26	39	26	0.00	0.0
February 27	48	22	0.00	0.0
February 28	60	36	0.00	0.0

March 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	67	53	0.21	0.0
March 2	53	28	0.00	0.0
March 3	37	22	0.00	0.0
March 4	32	15	0.00	0.0
March 5	38	10	0.00	0.0
March 6	51	23	0.01	0.0
March 7	55	42	0.46	0.0
March 8	59	40	0.02	0.0
March 9	59	34	0.03	0.0
March 10	36	19	0.26	2.8
March 11	27	15	0.00	0.0
March 12	31	17	0.00	0.0
March 13	34	14	0.00	0.0
March 14	29	20	1.18	18.3
March 15	30	17	0.01	0.1
March 16	38	19	0.00	0.0
March 17	48	16	0.00	0.0
March 18	37	29	0.13	0.4
March 19	44	32	0.05	1.0
March 20	45	25	0.00	0.0
March 21	61	35	0.00	0.0
March 22	44	23	0.00	0.0
March 23	44	19	0.00	0.0
March 24	56	33	0.02	0.0
March 25	64	38	0.00	0.0
March 26	45	40	0.05	0.0
March 27	60	40	0.15	0.0
March 28	58	43	0.19	0.0
March 29	57	39	0.00	0.0
March 30	43	34	0.04	0.0
March 31	43	39	0.93	0.0

April 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	48	38	0.10
April 2	65	34	0.00
April 3	68	36	0.17
April 4	71	48	0.19
April 5	65	50	0.00
April 6	58	44	0.88
April 7	46	37	0.01
April 8	61	33	0.00
April 9	72	30	0.00
April 10	81	40	0.00
April 11	86	47	0.01
April 12	74	49	0.06
April 13	61	41	0.00
April 14	69	39	0.00
April 15	73	42	0.00
April 16	84	51	0.51
April 17	72	48	0.00
April 18	68	40	0.00
April 19	56	49	0.08
April 20	74	52	0.24
April 21	72	54	1.23
April 22	58	41	0.02
April 23	69	34	0.00
April 24	69	39	0.02
April 25	64	52	0.08
April 26	77	55	0.01
April 27	80	59	0.10
April 28	79	58	0.04
April 29	74	56	0.20
April 30	73	53	0.00

May 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	80	56	0.73
May 2	65	54	0.00
May 3	63	42	0.00
May 4	62	40	0.09
May 5	65	47	1.15
May 6	64	48	0.68
May 7	53	44	0.05
May 8	62	39	0.00
May 9	66	35	0.00
May 10	68	45	0.00
May 11	54	44	0.09
May 12	60	49	0.02
May 13	56	47	0.37
May 14	72	46	0.03
May 15	73	50	0.00
May 16	79	44	0.00
May 17	93	50	0.00
May 18	93	56	0.00
May 19	90	58	0.00
May 20	62	52	0.17
May 21	65	52	0.00
May 22	67	55	0.02
May 23	72	51	0.00
May 24	76	52	0.00
May 25	65	55	0.83
May 26	72	58	0.02
May 27	74	50	0.00
May 28	75	58	0.78
May 29	76	59	0.34
May 30	64	60	0.43
May 31	78	54	0.37

June 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	77	50	0.00
June 2	77	49	0.00
June 3	78	49	0.09
June 4	59	46	0.49
June 5	74	56	0.22
June 6	75	58	0.00
June 7	70	52	0.07
June 8	78	49	0.00
June 9	83	50	0.00
June 10	87	61	0.17
June 11	91	60	0.00
June 12	92	61	0.00
June 13	95	64	0.55
June 14	86	63	0.00
June 15	83	60	0.01
June 16	78	64	0.11
June 17	84	69	0.00
June 18	89	71	1.40
June 19	79	66	0.26
June 20	83	61	0.00
June 21	84	59	0.00
June 22	89	57	0.00
June 23	83	67	0.07
June 24	85	63	0.14
June 25	82	58	0.00
June 26	79	52	0.00
June 27	76	54	0.03
June 28	80	50	0.00
June 29	86	61	0.00
June 30	87	70	0.09

July 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	86	71	0.36
July 2	88	65	0.00
July 3	89	62	0.00
July 4	86	65	0.00
July 5	85	62	0.00
July 6	77	68	0.02
July 7	88	68	0.10
July 8	84	62	0.01
July 9	84	56	0.00
July 10	85	57	0.01
July 11	81	66	0.02
July 12	91	72	0.00
July 13	82	69	0.42
July 14	84	71	0.53
July 15	84	65	0.00
July 16	85	61	0.00
July 17	90	65	2.26
July 18	89	65	0.00
July 19	93	66	0.00
July 20	93	71	0.00
July 21	92	69	0.00
July 22	85	67	0.22
July 23	85	67	2.37
July 24	83	67	1.13
July 25	76	61	0.00
July 26	80	57	0.00
July 27	84	64	0.00
July 28	84	65	0.00
July 29	81	59	0.00
July 30	86	53	0.00
July 31	89	60	0.00

August 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	90	63	0.00
August 2	88	64	2.46
August 3	84	63	0.00
August 4	86	67	1.56
August 5	79	58	0.00
August 6	79	54	0.00
August 7	68	63	0.16
August 8	83	59	0.00
August 9	82	55	0.00
August 10	82	58	0.00
August 11	81	64	0.05
August 12	81	67	0.20
August 13	83	62	0.00
August 14	77	58	0.01
August 15	83	68	0.01
August 16	87	65	0.00
August 17	88	60	0.00
August 18	86	70	0.37
August 19	85	65	0.01
August 20	85	62	0.00
August 21	85	63	0.79
August 22	90	69	0.14
August 23	80	59	0.00
August 24	80	55	0.00
August 25	77	58	0.00
August 26	78	52	0.00
August 27	77	51	0.00
August 28	77	52	0.00
August 29	70	57	0.00
August 30	80	54	0.00
August 31	78	55	0.00

September 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	70	49	0.00
September 2	60	44	0.09
September 3	71	55	0.50
September 4	82	51	0.00
September 5	76	61	0.09
September 6	65	59	0.17
September 7	73	54	0.00
September 8	71	51	0.18
September 9	68	50	0.00
September 10	74	48	0.00
September 11	76	48	0.00
September 12	79	51	0.00
September 13	70	54	0.02
September 14	77	66	0.12
September 15	83	63	0.00
September 16	84	62	0.00
September 17	84	66	0.00
September 18	84	64	0.00
September 19	84	62	0.00
September 20	88	60	0.00
September 21	89	62	0.00
September 22	89	58	0.00
September 23	91	54	0.00
September 24	92	63	0.00
September 25	91	64	0.00
September 26	91	66	0.00
September 27	91	65	0.00
September 28	74	52	0.00
September 29	71	45	0.07
September 30	62	43	0.00

October 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	68	41	0.00
October 2	73	41	0.00
October 3	75	43	0.00
October 4	81	44	0.00
October 5	76	57	0.00
October 6	73	57	0.00
October 7	84	62	0.00
October 8	83	69	0.33
October 9	84	67	0.92
October 10	82	59	0.00
October 11	65	59	0.78
October 12	63	57	0.03
October 13	61	55	0.01
October 14	65	58	0.01
October 15	75	61	0.06
October 16	64	39	0.00
October 17	64	34	0.00
October 18	71	40	0.00
October 19	74	43	0.00
October 20	76	44	0.00
October 21	73	40	0.00
October 22	76	43	0.00
October 23	72	52	0.06
October 24	71	57	0.87
October 25	58	41	0.00
October 26	58	38	0.00
October 27	63	33	0.00
October 28	67	46	0.13
October 29	56	46	3.33
October 30	56	42	0.17
October 31	51	34	0.00

November 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	47	31	0.26	0.0
November 2	64	46	0.03	0.0
November 3	63	43	0.00	0.0
November 4	57	36	0.02	0.0
November 5	61	49	0.22	0.0
November 6	62	37	0.19	0.0
November 7	42	34	0.08	0.0
November 8	51	30	0.00	0.0
November 9	44	28	0.02	0.0
November 10	43	21	0.00	0.0
November 11	39	19	0.00	0.0
November 12	43	27	0.00	0.0
November 13	50	34	0.02	0.0
November 14	48	41	0.00	0.0
November 15	49	32	0.00	0.0
November 16	54	41	0.04	0.0
November 17	50	31	0.00	0.0
November 18	47	29	0.31	0.0
November 19	53	34	0.02	0.1
November 20	47	30	0.00	0.0
November 21	57	24	0.00	0.0
November 22	46	33	0.00	0.0
November 23	41	28	0.00	0.0
November 24	51	27	0.00	0.0
November 25	54	32	0.00	0.0
November 26	47	29	0.00	0.0
November 27	53	27	0.00	0.0
November 28	57	28	0.00	0.0
November 29	61	30	0.00	0.0
November 30	49	28	0.02	0.0

December 2017 Williamsport Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	54	29	0.00	0.0
December 2	47	27	0.00	0.0
December 3	53	29	0.00	0.0
December 4	50	25	0.00	0.0
December 5	54	48	0.55	0.0
December 6	48	33	0.00	0.0
December 7	42	31	0.00	0.0
December 8	34	26	0.00	0.0
December 9	33	24	0.00	0.0
December 10	38	24	0.00	0.0
December 11	39	31	0.00	0.0
December 12	41	19	0.01	0.0
December 13	30	18	0.04	0.6
December 14	31	13	0.06	1.4
December 15	25	12	0.00	0.0
December 16	40	13	0.00	0.0
December 17	38	34	0.00	0.0
December 18	42	33	0.00	0.0
December 19	59	38	0.00	0.0
December 20	52	27	0.00	0.0
December 21	41	26	0.00	0.0
December 22	43	35	0.01	0.0
December 23	47	40	0.36	0.0
December 24	42	35	0.03	0.6
December 25	36	22	0.06	0.3
December 26	27	14	0.00	0.0
December 27	25	9	0.00	0.0
December 28	22	9	0.00	0.0
December 29	21	10	0.01	0.1
December 30	28	15	0.06	1.0
December 31	18	4	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1948–2024	Williamsport	location
1895–1947	Williamsport	location