Guam Weather in 2012

Historical record of Guam weather for the year 2012 based on NOAA data.

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2012 Guam Weather Extremes
Highest temperature	92 °F	May 20
Lowest temperature	70 °F	February 1
Highest daily low	82 °F	May 16
Lowest daily high	80 °F	August 18
Most daily precipitation	4.8 inches	August 4
Most daily snow	none	-
Total annual precipitation	99.1 inches	-
Total annual snow	none	-

What was the hottest temperature in Guam in 2012?

The highest temperature recorded in Guam in 2012 was 92 °F which happened on May 20.

Highest Temperatures: All-Time By Year

Highest Temperatures in Guam in 2012

Rank	Temperature	Date
1	92 °F	May 20
2	91 °F	Dec 3
2	91 °F	Jun 28
2	91 °F	May 19
2	91 °F	May 16
6	90 °F	Dec 14
6	90 °F	Dec 7
6	90 °F	Nov 30
6	90 °F	Nov 27
6	90 °F	Nov 5
6	90 °F	Nov 4
6	90 °F	Nov 1
6	90 °F	Oct 26
6	90 °F	Oct 25
6	90 °F	Oct 21
6	90 °F	Sep 28
6	90 °F	Sep 27
6	90 °F	Sep 15
6	90 °F	Sep 14
6	90 °F	Sep 13
6	90 °F	Aug 11
6	90 °F	Aug 1
6	90 °F	Jul 25
6	90 °F	Jul 11
6	90 °F	Jul 10
6	90 °F	Jul 5
6	90 °F	Jun 27
6	90 °F	Jun 17
6	90 °F	May 17
6	90 °F	May 15
6	90 °F	May 8
6	90 °F	May 7
6	90 °F	Apr 30
6	90 °F	Apr 29
6	90 °F	Apr 28
6	90 °F	Apr 22
6	90 °F	Apr 21
6	90 °F	Apr 19
6	90 °F	Apr 8
6	90 °F	Jan 19

What was the coldest temperature in Guam in 2012?

The lowest temperature recorded in Guam in 2012 was 70 °F which happened on Feb 1.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Guam in 2012

Rank	Temperature	Date
1	70 °F	February 1
2	71 °F	March 20
2	71 °F	February 2
2	71 °F	January 30
2	71 °F	January 29
6	72 °F	January 31
6	72 °F	January 19
6	72 °F	January 1
9	73 °F	October 11
9	73 °F	April 15
9	73 °F	March 16
9	73 °F	March 11
9	73 °F	February 9
9	73 °F	February 4
9	73 °F	January 20
9	73 °F	January 18
9	73 °F	January 17
9	73 °F	January 15
9	73 °F	January 13

January 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	84	72	0.04
January 2	85	75	0.00
January 3	85	75	0.00
January 4	86	75	0.13
January 5	88	76	0.00
January 6	86	77	0.04
January 7	87	77	0.18
January 8	86	75	0.39
January 9	85	75	0.16
January 10	83	75	0.91
January 11	85	77	0.04
January 12	86	75	0.97
January 13	85	73	0.50
January 14	84	74	0.00
January 15	84	73	0.34
January 16	81	75	1.09
January 17	85	73	0.09
January 18	85	73	0.00
January 19	90	72	0.00
January 20	86	73	0.00
January 21	84	75	0.25
January 22	87	75	0.15
January 23	87	74	0.24
January 24	87	75	0.00
January 25	86	75	0.00
January 26	86	76	0.09
January 27	86	75	0.76
January 28	86	76	0.13
January 29	86	71	0.00
January 30	85	71	0.00
January 31	85	72	0.00

February 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	84	70	0.00
February 2	86	71	0.00
February 3	86	74	0.00
February 4	86	73	0.01
February 5	85	75	0.18
February 6	86	74	0.10
February 7	85	76	0.13
February 8	85	76	0.05
February 9	85	73	0.91
February 10	86	76	0.01
February 11	86	75	0.00
February 12	88	77	0.00
February 13	85	75	0.22
February 14	86	75	0.21
February 15	86	75	0.23
February 16	87	78	0.04
February 17	85	76	0.09
February 18	87	78	0.00
February 19	87	77	0.02
February 20	87	74	0.09
February 21	87	76	0.04
February 22	86	75	0.19
February 23	86	76	0.06
February 24	86	76	0.00
February 25	86	77	0.00
February 26	86	77	0.05
February 27	87	79	0.00
February 28	88	78	0.00
February 29	87	76	0.22

March 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	86	75	0.17
March 2	86	75	0.16
March 3	87	75	0.13
March 4	85	75	0.25
March 5	88	77	0.02
March 6	88	78	0.00
March 7	87	77	0.01
March 8	86	75	0.59
March 9	87	74	0.02
March 10	88	75	0.00
March 11	89	73	0.00
March 12	89	75	0.00
March 13	88	74	0.00
March 14	89	74	0.00
March 15	88	77	0.01
March 16	84	73	0.07
March 17	86	74	0.02
March 18	87	77	0.00
March 19	88	74	0.00
March 20	87	71	0.04
March 21	88	77	0.03
March 22	87	76	0.89
March 23	86	77	0.57
March 24	86	77	0.95
March 25	87	78	0.00
March 26	87	77	0.01
March 27	88	74	0.09
March 28	87	75	0.14
March 29	88	77	0.01
March 30	87	77	0.18
March 31	87	76	0.09

April 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	87	76	0.10
April 2	89	76	0.00
April 3	87	76	0.00
April 4	87	74	0.01
April 5	89	78	0.00
April 6	88	79	0.00
April 7	88	77	0.00
April 8	90	75	0.00
April 9	89	77	0.04
April 10	89	78	0.02
April 11	89	77	0.00
April 12	89	77	0.00
April 13	89	76	0.00
April 14	89	79	0.00
April 15	89	73	0.00
April 16	89	77	0.00
April 17	88	77	0.31
April 18	88	77	0.20
April 19	90	79	0.00
April 20	89	79	0.00
April 21	90	79	0.01
April 22	90	77	0.07
April 23	88	75	0.77
April 24	88	78	0.16
April 25	87	76	1.33
April 26	88	76	0.01
April 27	88	77	0.00
April 28	90	78	0.02
April 29	90	78	0.00
April 30	90	76	0.00

May 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	89	79	0.00
May 2	89	77	0.00
May 3	89	76	0.27
May 4	88	75	0.00
May 5	89	77	0.00
May 6	89	80	0.18
May 7	90	79	0.10
May 8	90	79	0.01
May 9	89	79	0.29
May 10	89	78	1.20
May 11	88	75	0.00
May 12	89	75	0.00
May 13	89	77	0.03
May 14	89	77	0.13
May 15	90	80	0.02
May 16	91	82	0.00
May 17	90	79	0.03
May 18	88	79	0.18
May 19	91	81	0.01
May 20	92	79	0.52
May 21	82	78	0.42
May 22	82	76	1.12
May 23	87	77	0.69
May 24	85	77	0.34
May 25	87	75	0.78
May 26	87	77	0.56
May 27	88	80	0.04
May 28	88	78	0.13
May 29	88	78	0.09
May 30	89	78	0.22
May 31	87	79	0.27

June 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	84	77	1.04
June 2	88	77	0.37
June 3	89	77	0.05
June 4	88	78	0.43
June 5	89	79	0.11
June 6	88	79	0.19
June 7	88	79	0.00
June 8	89	79	0.29
June 9	89	77	0.00
June 10	89	79	0.00
June 11	89	77	0.00
June 12	87	77	0.73
June 13	88	77	0.50
June 14	88	77	0.05
June 15	87	80	0.08
June 16	89	81	0.00
June 17	90	80	0.01
June 18	89	78	0.02
June 19	89	79	0.00
June 20	89	76	0.05
June 21	87	77	0.54
June 22	88	77	0.32
June 23	88	78	0.09
June 24	88	79	0.06
June 25	88	79	0.01
June 26	89	77	0.09
June 27	90	78	0.13
June 28	91	79	0.13
June 29	88	79	0.11
June 30	89	76	1.23

July 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	85	76	0.15
July 2	88	77	0.09
July 3	88	78	0.10
July 4	88	78	0.04
July 5	90	78	0.25
July 6	88	76	0.35
July 7	87	79	0.06
July 8	87	78	0.10
July 9	89	78	0.02
July 10	90	78	0.01
July 11	90	79	0.09
July 12	89	80	0.05
July 13	86	76	1.97
July 14	85	77	0.17
July 15	86	76	0.16
July 16	86	78	0.28
July 17	88	79	0.00
July 18	85	78	0.15
July 19	88	78	0.00
July 20	89	77	0.00
July 21	89	76	0.00
July 22	86	76	0.46
July 23	89	77	0.05
July 24	89	77	0.22
July 25	90	77	0.00
July 26	83	77	1.09
July 27	88	77	0.26
July 28	88	77	0.41
July 29	87	77	0.10
July 30	86	77	0.01
July 31	85	76	0.10

August 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	90	77	0.00
August 2	87	76	0.84
August 3	87	77	0.49
August 4	87	77	4.84
August 5	88	77	2.26
August 6	85	76	0.18
August 7	89	74	4.73
August 8	88	74	2.61
August 9	86	74	0.00
August 10	86	76	0.00
August 11	90	78	0.01
August 12	86	76	0.09
August 13	86	74	0.58
August 14	85	74	1.49
August 15	87	75	0.79
August 16	87	76	0.04
August 17	84	75	0.20
August 18	80	76	0.12
August 19	86	76	0.74
August 20	87	76	1.03
August 21	85	77	0.46
August 22	86	74	2.34
August 23	86	75	0.00
August 24	89	77	0.16
August 25	89	77	0.00
August 26	88	78	0.11
August 27	84	76	0.60
August 28	82	76	0.62
August 29	87	76	0.12
August 30	86	77	0.23
August 31	88	76	0.74

September 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	87	76	0.27
September 2	86	75	0.97
September 3	88	78	0.00
September 4	85	77	0.15
September 5	89	76	1.96
September 6	89	76	0.00
September 7	87	76	0.72
September 8	89	78	0.05
September 9	88	77	1.08
September 10	88	77	0.21
September 11	89	80	0.00
September 12	87	78	0.61
September 13	90	77	0.00
September 14	90	79	0.00
September 15	90	78	0.00
September 16	88	77	0.45
September 17	88	78	0.51
September 18	84	76	2.13
September 19	86	77	0.04
September 20	88	78	0.01
September 21	86	75	1.69
September 22	86	77	0.56
September 23	85	77	1.55
September 24	88	76	0.71
September 25	89	75	0.80
September 26	88	75	0.18
September 27	90	78	0.00
September 28	90	78	0.12
September 29	87	78	0.29
September 30	89	77	0.92

October 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	87	79	0.08
October 2	82	77	1.67
October 3	88	77	0.00
October 4	86	77	1.76
October 5	86	77	0.67
October 6	87	78	0.21
October 7	85	77	0.72
October 8	83	76	0.60
October 9	88	75	0.01
October 10	81	75	0.74
October 11	83	73	0.72
October 12	88	77	0.24
October 13	82	74	0.78
October 14	83	75	0.04
October 15	84	76	0.14
October 16	89	75	0.55
October 17	89	78	0.08
October 18	89	79	0.12
October 19	89	78	0.06
October 20	89	79	0.31
October 21	90	79	0.06
October 22	88	78	0.04
October 23	88	79	0.12
October 24	88	78	0.05
October 25	90	79	0.07
October 26	90	79	0.00
October 27	88	77	0.12
October 28	87	75	0.56
October 29	87	77	0.04
October 30	87	76	0.00
October 31	89	78	0.00

November 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	90	78	0.00
November 2	89	77	0.00
November 3	88	80	0.00
November 4	90	79	0.10
November 5	90	80	0.00
November 6	88	78	0.09
November 7	89	77	0.95
November 8	86	78	0.12
November 9	87	76	1.22
November 10	89	79	0.17
November 11	89	81	0.00
November 12	89	78	2.04
November 13	87	80	0.10
November 14	89	80	0.00
November 15	89	78	0.00
November 16	89	77	0.14
November 17	88	80	0.07
November 18	88	78	0.11
November 19	87	79	0.06
November 20	88	78	0.01
November 21	87	78	0.05
November 22	89	78	0.05
November 23	88	77	0.11
November 24	89	77	0.01
November 25	89	78	0.02
November 26	88	77	0.00
November 27	90	76	0.00
November 28	89	76	0.00
November 29	89	75	0.03
November 30	90	80	0.00

December 2012 Guam Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	89	79	0.00
December 2	85	78	0.32
December 3	91	78	0.04
December 4	89	78	0.00
December 5	89	77	0.00
December 6	88	80	0.00
December 7	90	77	0.00
December 8	87	77	0.18
December 9	88	78	0.00
December 10	88	77	0.00
December 11	88	77	0.00
December 12	88	78	0.00
December 13	89	78	0.00
December 14	90	78	0.00
December 15	89	79	0.07
December 16	89	78	0.75
December 17	88	78	0.02
December 18	89	81	0.00
December 19	89	79	0.07
December 20	89	79	0.03
December 21	88	76	0.03
December 22	89	79	0.00
December 23	88	79	0.14
December 24	88	79	0.00
December 25	88	77	0.20
December 26	86	75	0.51
December 27	86	76	0.13
December 28	84	77	0.22
December 29	87	75	0.10
December 30	87	79	0.00
December 31	87	79	0.00

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Weather Station Details

Years	Station	Coordinates
1945–2024	Guam International Airport	location