Key West Weather in 2022

2022 Key West Weather Extremes
Highest temperature	93 °F	July 5
Lowest temperature	50 °F	January 31
Highest daily low	85 °F	August 20
Lowest daily high	59 °F	December 25
Most daily precipitation	4.2 inches	September 27
Most daily snow	none	-
Total annual precipitation	39.5 inches	-
Total annual snow	none	-

Rank	Temperature	Date
1	93 °F	Jul 5
2	92 °F	Sep 24
2	92 °F	Sep 23
2	92 °F	Aug 20
2	92 °F	Aug 14
6	91 °F	Sep 22
6	91 °F	Sep 21
6	91 °F	Sep 13
6	91 °F	Aug 27
6	91 °F	Aug 22
6	91 °F	Aug 21
6	91 °F	Aug 19
6	91 °F	Aug 17
6	91 °F	Jul 23
6	91 °F	Jul 20
6	91 °F	Jun 25

Rank	Temperature	Date
1	50 °F	January 31
1	50 °F	January 30
3	54 °F	December 26
4	55 °F	December 25
4	55 °F	December 24
6	56 °F	January 29
6	56 °F	January 25
8	57 °F	January 24
9	59 °F	December 27
10	60 °F	March 13
10	60 °F	February 14

January 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	81	76	0.00
January 2	81	77	0.00
January 3	80	67	0.02
January 4	73	63	0.00
January 5	77	67	0.00
January 6	76	66	0.00
January 7	83	72	0.00
January 8	80	72	0.15
January 9	80	74	0.00
January 10	81	73	0.00
January 11	76	69	0.00
January 12	78	68	0.00
January 13	77	68	0.00
January 14	76	64	0.00
January 15	77	63	0.00
January 16	76	66	0.83
January 17	74	67	0.00
January 18	69	62	0.00
January 19	75	62	0.00
January 20	78	68	0.46
January 21	79	69	0.00
January 22	79	68	0.04
January 23	70	64	0.00
January 24	65	57	0.00
January 25	76	56	0.00
January 26	78	72	0.14
January 27	75	68	0.00
January 28	75	66	0.00
January 29	69	56	0.00
January 30	59	50	0.00
January 31	67	50	0.00

February 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	72	61	0.00
February 2	75	67	0.00
February 3	77	71	0.00
February 4	77	73	0.00
February 5	78	70	0.00
February 6	79	66	0.00
February 7	75	67	0.00
February 8	79	67	0.00
February 9	71	64	0.00
February 10	72	62	0.00
February 11	77	64	0.00
February 12	80	68	0.00
February 13	73	62	0.97
February 14	67	60	0.00
February 15	74	62	0.00
February 16	78	68	0.00
February 17	78	73	0.00
February 18	80	74	0.00
February 19	79	69	0.00
February 20	79	68	0.00
February 21	79	71	0.00
February 22	79	72	0.00
February 23	80	73	0.00
February 24	80	72	0.01
February 25	81	72	0.00
February 26	81	71	0.00
February 27	77	70	0.37
February 28	79	69	0.00

March 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	75	67	0.00
March 2	77	67	0.00
March 3	80	71	0.00
March 4	81	71	0.00
March 5	80	71	0.40
March 6	80	75	0.00
March 7	81	76	0.00
March 8	82	76	0.02
March 9	82	77	0.00
March 10	83	77	0.00
March 11	83	77	0.00
March 12	84	66	0.01
March 13	74	60	0.00
March 14	79	67	0.00
March 15	81	71	0.00
March 16	82	76	0.00
March 17	82	74	0.00
March 18	83	77	0.00
March 19	83	77	0.00
March 20	83	74	0.00
March 21	82	75	0.00
March 22	82	76	0.00
March 23	83	77	0.00
March 24	82	77	0.05
March 25	78	70	0.08
March 26	77	68	0.00
March 27	79	68	0.00
March 28	81	63	0.00
March 29	81	67	0.00
March 30	82	75	0.00
March 31	82	76	0.00

April 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	85	76	0.00
April 2	85	79	0.00
April 3	86	71	0.67
April 4	84	77	0.00
April 5	84	79	0.00
April 6	85	79	0.00
April 7	86	78	0.00
April 8	80	71	0.00
April 9	79	69	0.00
April 10	76	63	0.00
April 11	80	70	0.00
April 12	82	74	0.00
April 13	80	74	0.00
April 14	83	75	0.10
April 15	86	76	0.00
April 16	84	76	0.00
April 17	84	76	0.00
April 18	85	74	0.10
April 19	85	76	0.00
April 20	83	75	0.00
April 21	82	73	0.03
April 22	80	69	1.31
April 23	83	72	0.01
April 24	84	72	0.06
April 25	84	72	0.14
April 26	84	73	0.12
April 27	83	69	0.00
April 28	84	70	0.00
April 29	84	75	0.00
April 30	82	76	0.00

May 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	84	76	0.00
May 2	84	75	0.00
May 3	84	77	0.00
May 4	85	75	0.00
May 5	85	78	0.00
May 6	86	78	0.00
May 7	88	79	0.01
May 8	88	73	0.28
May 9	89	76	0.17
May 10	85	75	0.05
May 11	83	72	0.00
May 12	83	73	0.00
May 13	82	72	0.00
May 14	86	75	0.00
May 15	87	77	0.00
May 16	86	74	0.07
May 17	88	78	0.00
May 18	89	77	0.00
May 19	85	80	0.00
May 20	86	79	0.00
May 21	87	81	0.00
May 22	87	82	0.00
May 23	86	78	0.09
May 24	85	76	0.34
May 25	86	79	0.06
May 26	86	80	0.00
May 27	86	76	0.00
May 28	86	80	0.00
May 29	84	74	0.52
May 30	86	74	0.00
May 31	83	76	0.13

June 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	88	77	0.10
June 2	83	75	0.04
June 3	80	75	1.92
June 4	84	77	1.42
June 5	88	77	0.00
June 6	86	79	0.00
June 7	84	74	0.97
June 8	86	77	0.00
June 9	89	79	0.00
June 10	86	76	0.08
June 11	86	76	0.04
June 12	87	80	0.00
June 13	89	81	0.00
June 14	89	80	0.04
June 15	88	76	0.94
June 16	87	78	0.00
June 17	88	80	0.41
June 18	87	75	0.08
June 19	87	81	0.00
June 20	88	79	0.00
June 21	90	79	0.10
June 22	90	79	0.00
June 23	88	78	0.00
June 24	87	76	0.00
June 25	91	80	0.00
June 26	86	76	0.47
June 27	87	77	0.00
June 28	88	82	0.00
June 29	88	81	0.00
June 30	90	83	0.00

July 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	89	83	0.00
July 2	90	83	0.00
July 3	90	79	0.02
July 4	90	82	0.01
July 5	93	82	0.00
July 6	89	82	0.00
July 7	89	80	0.07
July 8	90	83	0.00
July 9	89	83	0.00
July 10	89	84	0.00
July 11	89	83	0.00
July 12	90	82	0.00
July 13	90	84	0.00
July 14	90	77	0.07
July 15	88	76	0.01
July 16	87	76	0.11
July 17	89	83	0.00
July 18	90	83	0.00
July 19	90	84	0.00
July 20	91	81	0.12
July 21	89	83	0.00
July 22	88	78	0.13
July 23	91	83	0.00
July 24	90	83	0.00
July 25	90	81	0.01
July 26	85	76	0.85
July 27	87	81	0.04
July 28	89	82	0.00
July 29	89	81	0.06
July 30	86	77	0.85
July 31	88	80	0.02

August 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	88	79	0.16
August 2	88	82	0.00
August 3	88	82	0.00
August 4	89	78	0.06
August 5	88	78	0.05
August 6	90	81	0.03
August 7	89	80	0.04
August 8	89	81	0.04
August 9	87	77	0.12
August 10	87	80	0.00
August 11	88	81	0.00
August 12	88	78	0.11
August 13	88	82	0.00
August 14	92	81	0.00
August 15	89	80	0.23
August 16	89	80	0.00
August 17	91	82	0.00
August 18	89	81	0.00
August 19	91	84	0.00
August 20	92	85	0.00
August 21	91	82	0.00
August 22	91	83	0.00
August 23	89	84	0.00
August 24	90	81	0.10
August 25	90	82	0.17
August 26	89	84	0.18
August 27	91	84	0.00
August 28	89	78	0.20
August 29	86	75	0.81
August 30	89	75	0.03
August 31	89	82	0.00

September 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	89	83	0.00
September 2	90	84	0.00
September 3	89	76	0.60
September 4	89	81	0.00
September 5	89	78	0.04
September 6	89	80	0.03
September 7	88	75	2.16
September 8	88	73	0.25
September 9	88	76	0.18
September 10	89	78	0.00
September 11	89	78	0.02
September 12	89	81	0.00
September 13	91	79	0.00
September 14	87	80	0.00
September 15	87	79	0.00
September 16	88	77	0.25
September 17	88	74	1.66
September 18	89	79	0.00
September 19	88	79	0.00
September 20	90	79	0.17
September 21	91	81	0.00
September 22	91	81	0.00
September 23	92	80	0.00
September 24	92	78	0.05
September 25	90	79	0.06
September 26	87	76	1.35
September 27	85	76	4.18
September 28	84	78	1.06
September 29	84	76	0.00
September 30	84	75	0.00

October 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	86	77	0.00
October 2	86	78	0.00
October 3	86	78	0.00
October 4	85	76	0.00
October 5	84	73	0.00
October 6	85	77	0.00
October 7	86	78	0.00
October 8	86	77	0.00
October 9	87	79	0.03
October 10	87	78	0.00
October 11	87	81	0.04
October 12	86	79	0.04
October 13	86	78	0.25
October 14	86	78	0.15
October 15	86	74	0.86
October 16	85	75	0.14
October 17	84	76	0.46
October 18	88	77	0.00
October 19	81	68	0.76
October 20	77	66	0.01
October 21	79	71	0.00
October 22	82	71	0.00
October 23	83	73	0.00
October 24	84	74	0.00
October 25	86	75	0.00
October 26	85	74	0.00
October 27	85	71	0.00
October 28	84	76	0.00
October 29	85	76	0.00
October 30	84	77	0.04
October 31	85	77	0.00

November 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	86	79	0.00
November 2	86	80	0.00
November 3	87	80	0.00
November 4	84	72	0.48
November 5	85	76	0.06
November 6	86	74	0.37
November 7	86	73	0.31
November 8	83	75	0.00
November 9	82	75	0.00
November 10	81	73	0.07
November 11	84	77	0.00
November 12	83	75	0.00
November 13	86	76	0.00
November 14	84	75	0.00
November 15	84	77	0.00
November 16	85	75	0.00
November 17	78	72	0.00
November 18	79	71	0.00
November 19	81	73	0.00
November 20	79	73	0.00
November 21	78	73	0.05
November 22	85	73	0.06
November 23	85	75	0.00
November 24	83	75	0.00
November 25	84	75	0.00
November 26	84	73	0.00
November 27	84	77	0.00
November 28	85	74	0.00
November 29	84	77	0.00
November 30	84	77	0.00

December 2022 Key West Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	83	77	0.00
December 2	83	72	0.00
December 3	82	74	0.00
December 4	80	72	0.00
December 5	81	71	0.00
December 6	83	73	0.00
December 7	82	72	0.00
December 8	80	73	0.00
December 9	81	72	0.00
December 10	81	72	0.00
December 11	81	70	0.00
December 12	78	68	0.00
December 13	77	68	0.00
December 14	81	75	0.00
December 15	82	76	0.00
December 16	81	75	0.32
December 17	78	72	0.51
December 18	82	74	0.00
December 19	80	70	0.00
December 20	80	69	2.70
December 21	82	69	0.00
December 22	80	68	0.00
December 23	77	62	0.30
December 24	66	55	0.00
December 25	59	55	0.00
December 26	62	54	0.29
December 27	65	59	0.06
December 28	75	61	0.00
December 29	79	66	0.00
December 30	82	68	0.00
December 31	82	72	0.00