Note:  The data provided on this page are "unofficial".  The National Climatic Data Center is the official source for climate data. If you have any questions, they may be directed to:  Webmaster  or call (906) 475-5212.

 

Elevation:680 Feet Above Mean Sea Level
Location: Munising
Period of Record: 1949 to Present
Period of Normals: 1971 to 2000

MUN 1949 to 2001 Annual Averages 
Year     MaxT     MinT   T          HDD     CDD    Prec        Snow
1949     53.9     33.2     43.6      7949      328      36.92      111.5
1950     49.6     29.0     39.3      9411      139      32.96      171.1
1951     50.2     31.1     40.6      8838      135      36.65      117.7
1952     53.2     33.4     43.4      8041      291      29.87       93.2
1953     53.8     34.3     44.1      7778      299      35.91      147.0
1954     51.5     32.9     42.3      8045      167      31.05      113.9
1955     53.7     33.7     43.7      8133      473      31.87      200.5
1956     51.4     32.0     41.8      8418      128      28.68      121.5
1957     52.2     31.1     41.7      8641      213      30.30      105.7
1958     52.3     32.0     42.1      8435      183      33.11      200.6
1959     52.4     31.8     42.1      8666      431      41.15      137.6
1960     52.0     31.9     42.0      8555      228      45.40      180.2
1961     53.0     32.5     42.8      8310      276      32.40      125.5
1962     51.1     30.6     40.8      8906      176      27.56      167.9
1963     52.5     30.5     41.5      8009      291      22.44      104.7
1964     52.5     33.8     43.1      8160      243      32.44      138.1
1965     50.2     31.8     41.0      8501      140      33.12      120.1
1966     50.7     33.3     42.0      8585      300      34.36      198.9
1967     51.2     32.2     41.7      8235      161      31.33      159.3
1968     54.1     35.4     45.1      6376      211      47.83      152.7
1969     51.4     33.5     42.4      7681      276      30.18      157.2
1970     50.6     30.5     40.6      9027      283      37.13      143.7
1971     50.3     30.7     40.5      9037      171      36.48      180.0
1972     45.1     25.2     35.1      9974        80      30.92      195.8
1973     49.6     31.3     40.4      8288      153      30.94       89.6
1974         Excessive missing data
1975         Excessive missing data
1976         Excessive missing data
1977     49.7     31.5     40.8      7933      171      Missing    Missing
1978     49.3     30.5     39.9      8795      224      37.32      131.4
1979     49.9     30.7     40.3      9111      215      47.26      190.7
1980     50.3     31.9     41.1      8805      241      36.62      104.4
1981     52.3     33.2     42.7      8242      208      41.41      188.1
1982     50.7     30.0     40.4      9044      140      46.05      161.5
1983         Excessive missing data
1984         Excessive missing data
1985         Excessive missing data
1986         Excessive missing data
1987         Excessive missing data
1988     51.6     33.9     42.8      8498      442      41.03      131.8
1989     49.9     31.2     40.6      9110      281      28.45      157.1
1990     51.6     34.2     42.9      8174      194      27.28        79.9
1991     52.5     34.0     43.3      8177      334      34.29      109.5
1992     49.1     33.7     41.4      8646        98      40.61      153.8
1993     49.1     33.0     41.1      8894      252      32.82      102.8
1994     50.4     32.8     41.6      8614      145      25.79        95.7
1995     49.9     34.1     42.0      8687      396      39.84      176.9
1996     44.8     29.0     36.9      9424      103      31.98      175.1
1997     48.5     33.1     40.8      8773      142      31.12      200.2
1998     52.3     37.0     44.7      7566      246      30.54      101.3
1999     51.4     35.4     43.4      8118      319      41.99      132.4
2000     49.7     33.9     41.8      8479        85      37.44      195.2
2001     51.1     35.9     43.5      7967      225      41.13      146.0

1988 to 2000
AVG   50.1      33.5     41.8     8616       235      34.54      140.7
________________________________________________________________________

... January Normals ...
Avg Max Temperature: 25.1	Avg Heating Degree Days: 1453
Avg Min Temperature: 10.7	Avg Cooling Degree Days: 0
Avg Temperature: 17.9	Avg Precipitation: 3.03
	Avg Snowfall: 41.6

... January Records ...
Day	Max	Yrs	Min	Yrs	Pcp	Yrs	Snow	Yrs
1	40	66	-15	69	0.98	82	10.0	82
2	45	49	-18	74	0.52	79	7.5	95
3	42	50/64	-15	74	1.40	2000	11.0	2000
4	40	98	-9	74	0.97	82	10.0	82
5	38	49	-10	72/79	0.88	97	7.0	71
6	44	61	-14	88	0.48	58	5.1	97
7	48	49	-16	51/79	0.66	67	9.0	67
8	44	2003	-16	68	0.76	94	10.0	70/71
9	46	2003	-15	78	0.43	62	8.0	68/69
10	44	2002	-10	88	0.49	69	6.5	69
11	45	80	-15	79	0.53	97	12.5	97
12	44	61	-15	77	0.42	88	6.5	94
13	42	58	-11	54/74	0.58	50	6.0	50
14	42	67	-14	63/82	0.51	79	6.0	54
15	40	49	-20	63	0.59	53	6.2	67
16	40	49/88	-18	72	0.57	80	6.0	99
17	47	52	-21	82	0.46	80	9.0	67
18	47	96	-20	78	0.47	97	8.5	97
19	46	96	-27	94	1.07	99	8.0	49
20	41	57	-21	94	0.34	60	7.8	60
21	40	81	-21	84	0.42	74	7.0	59
22	45	89	-18	84	0.49	79	9.3	59
23	44	67	-23	63	0.50	90	8.5	66
24	43	69	-16	63	0.89	79	7.5	79
25	44	81	-8	63	0.97	67	9.8	97
26	44	73	-20	63	0.31	71	7.0	71
27	48	73	-15	77/94	0.38	93	5.0	96
28	47	89	-18	63	0.91	80	10.1	80
29	38	90	-11	65/72	0.79	80	9.0	80
30	42	89	-26	51	0.39	82	5.0	71/96
31	42	93	-13	51/63	0.28	82	3.5	66/96

---

... February Normals ...
Avg Max Temperature: 27.5	Avg Heating Degree Days: 1267
Avg Min Temperature: 11.5	Avg Cooling Degree Days: 0
Avg Temperature: 19.5	Avg Precipitation: 1.59
	Avg Snowfall: 19.2

... February Records ...
Day	Max	Yrs	Min	Yrs	Pcp	Yrs	Snow	Yrs
02/ 1	40	52/95	-27	85	0.39	81	6.0	2002
02/ 2	38	91	-30	85	0.52	68	7.0	2002
02/ 3	52	91	-21	61	0.33	95	4.2	95
02/ 4	54	91	-20	70	0.57	2003	13.5	66
02/ 5	45	93	-19	74	0.42	78	5.0	78
02/ 6	43	61	-20	74	0.54	79	5.7	79
02/ 7	47	91	-16	67	0.38	79	5.5	64
02/ 8	52	61	-24	62	0.36	81	5.0	92
02/ 9	45	66	-20	71	0.39	2001	7.0	74
02/ 10	44	66	-21	82	0.54	2001	6.0	2001
02/ 11	40	66	-14	79	0.74	81	7.5	81
02/ 12	45	99	-19	81	1.16	99	10.0	65
02/ 13	41	74	-16	81	0.84	85	10.5	85
02/ 14	41	83	-20	70	0.79	85	9.8	85
02/ 15	45	54/81	-15	70	0.83	79	8.1	79
02/ 16	50	81	-21	63	0.55	2000	8.0	57/2000
02/ 17	57	81	-27	79	0.51	99	6.0	99
02/ 18	51	54	-22	79	1.40	85	6.0	61
02/ 19	50	54	-16	59	0.31	85	8.0	72
02/ 20	47	94	-19	59	1.06	53	10.6	53
02/ 21	48	81	-11	63	0.78	04	8.0	04
02/ 22	55	61	-22	63	0.42	74	5.4	62
02/ 23	49	61	-16	62	0.30	71	4.5	55
02/ 24	43	2000	-17	62	0.49	92	5.6	92
02/ 25	53	76	-10	79	0.41	2002	3.6	89
02/ 26	51	58	-24	63	0.54	51	7.5	89
02/ 27	51	2000	-10	64	0.75	71	7.0	2002
02/ 28	49	61	-14	70	0.28	96	6.5	96
02/ 29	52	64	-7	56	0.10	60	7.0	68

---

...March Normals ...
Avg Max Temperature: 35.3	Avg Heating Degree Days: 1154
Avg Min Temperature:19.8	Avg Cooling Degree Days: 0
Avg Temperature: 27.5	Avg Precipitation: 2.16
	Avg Snowfall: 16.3

... March Records ...
Day	Max	Yrs	Min	Yrs	Pcp	Yrs	Snow	Yrs
1	48	64	-18	62	0.60	99	6.0	2002
2	51	64	-17	62	0.40	55	5.0	72
3	51	64	-20	72	0.58	51	6.0	2002
4	50	73	-18	72	1.30	79	7.4	60
5	47	94	-6	63	0.42	61	5.0	72
6	52	51/88	-16	72	2.23	59	13.5	59
7	53	74	-15	72	0.44	95	6.2	95
8	59	2000	-18	67/82	0.70	50	8.2	56
9	70	2000	-14	63	0.70	2000	5.2	98
10	57	77	-10	72	0.90	2002	6.5	98
11	56	77	-11	60	1.25	73	3.2	56
12	54	73	-8	60/80	0.54	88	6.0	88
13	60	95	-8	60	0.87	54	8.7	54
14	66	95	-4	63	1.19	89	8.2	89
15	56	95	-9	56	0.96	97	11.9	97
16	52	90	-8	50	0.70	85	6.8	85
17	55	66	-2	97	0.38	50	5.0	50
18	56	54	-9	59	0.49	81	7.0	65
19	57	59	2	55/56	1.86	83	17.0	83
20	50	80	1	74	0.30	69/94	4.0	94
21	52	66	-6	65	0.56	55	7.0	78
22	55	53/85	-7	59	1.25	2003	10.5	55
23	54	63	-1	89	0.62	66	6.0	72
24	60	2000	-5	74	1.64	79	10.1	79
25	61	2000	-10	74	1.31	79	12.5	79
26	54	93/04	-5	65/71	0.74	98	3.7	82/97
27	71	89	-8	79	0.84	2000	4.0	91
28	59	68	-3	55	1.02	98	3.5	71
29	64	98	-7	70	0.94	2003	4.5	56
30	57	67	2	54	0.86	82	6.0	72
31	65	55	2	69	0.24	72	2.0	61/72

---

... April Normals ...
Avg Max Temperature: 46.3	Avg Heating Degree Days: 800
Avg Min Temperature: 29.9	Avg Cooling Degree Days: 2
Avg Temperature: 38.2	Avg Precipitation: 1.83
	Avg Snowfall: 6.1

... April Records ...
Day	Max	Yrs	Min	Yrs	Pcp	Yrs	Snow	Yrs
1	63	55	0	75	0.45	85	5.5	66
2	59	88	9	54	0.76	63	7.0	56
3	65	63	5	54	0.85	56	4.0	54
4	58	58	3	82	0.64	81	6.0	50
5	56	58/91	0	72	0.82	99	6.0	2003
6	67	91	-4	50	0.73	58	6.5	79
7	75	91	0	72/79	0.57	62	7.4	62
8	69	91	2	72	0.52	80	4.5	79/97
9	75	55	4	72	0.75	91	5.0	91
10	78	55	3	79	2.04	53	10.0	53
11	72	55	8	52	0.98	50	2.0	89
12	79	77	13	50	0.79	2002	2.5	90
13	75	68	15	50	2.26	72	7.0	51
14	71	58	15	96	0.72	81	2.0	51
15	77	58	9	50	0.60	93	3.3	93
16	76	2002	19	71	1.22	98	5.5	96
17	82	58	20	78	1.22	73	3.0	56/60
18	79	2002	23	97	0.44	55	2.0	51/53
19	70	52/80	16	74	1.10	95	1.5	82
20	79	57	16	74	0.78	70/2003	5.2	82
21	78	85	17	82	0.51	54	1.0	51/66
22	82	80	20	82	0.58	62	6.0	49
23	78	90	23	56	0.96	81	0.8	74
24	77	82	20	59	0.67	60	2.0	58
25	83	90	18	67/72	1.51	2002	2.0	68
26	89	90	22	72	1.02	54	8.0	53
27	86	90	20	96	1.32	54	2.0	53
28	81	51	22	82	0.90	59	7.0	2002
29	83	90	20	79	0.37	71	1.5	71
30	82	49	23	71	1.04	60	4.0	60

---

... May Normals ...
Avg Max Temperature: 61.2	Avg Heating Degree Days: 449
Avg Min Temperature: 40.0	Avg Cooling Degree Days: 10
Avg Temperature: 50.6	Avg Precipitation: 2.85
	Avg Snowfall: 0.7

... May Records ...
Day	Max	Yrs	Min	Yrs	Pcp	Yrs	Snow	Yrs
1	80	2001	22	63/79	0.96	67	1.5	96
2	79	59	21	66	1.30	73	Trace	60/61
3	89	55	21	52/67	1.10	93	1.0	54
4	84	55	22	54/66	0.66	81	3.0	73
5	79	59/99	17	54	0.53	81	1.5	70
6	86	59	20	58	1.82	60	0.2	54
7	85	2000	21	66	1.99	60	7.0	54
8	82	65	20	50/77	0.85	65	Trace	54/2002
9	86	85	20	55	1.67	90	1.0	90
10	86	93	20	81	0.81	90	6.0	90
11	86	93	22	51	0.50	2001	0.4	67
12	82	56	23	63	0.86	97	Trace	53/97
13	84	61	21	51	0.93	91	Trace	73/91
14	89	91	22	53	2.18	78	Trace	59/97
15	88	62	24	73	0.78	57	Trace	97
16	92	62	23	57	1.06	90	2.0	73
17	90	62	22	61	0.61	69	Trace	56/2002
18	84	49	24	81	1.10	49	Trace	49/73
19	87	62	25	48	1.81	79	Trace	2002
20	89	72	25	49/55	0.97	2004	0.0
21	89	77	25	69	0.34	53	Trace	63
22	89	64	22	98	0.62	2001	0.0
23	89	64	21	63	0.95	68	0.0
24	87	72	22	56	1.32	2004	0.0
25	85	65	27	79	0.63	53	0.0
26	87	48/78	25	54/69	1.05	99	0.0
27	84	48/72	29	49	0.77	65	Trace	94
28	95	69	26	49	0.66	95	Trace	66/94
29	89	69	26	48	0.82	95	0.0
30	88	99	27	73	2.31	72	Trace	53
31	88	99	27	72	3.51	70	0.0

---

 

... June Normals ...
Avg Max Temperature: 70.2	Avg Heating Degree Days: 189
Avg Min Temperature: 49.7	Avg Cooling Degree Days: 45
Avg Temperature: 59.9	Avg Precipitation: 2.68
	Avg Snowfall: 0.0

... June Records ...
Day	Max	Yrs	Min	Yrs	Pcp	Yrs	Snow	Yrs
1	84	88	71	68	1.41	2004	0.0
2	93	49	26	56	1.10	96	0.0
3	90	49	28	62	1.11	69	0.0
4	90	61	28	64	0.80	66	0.0
5	91	63	30	51/57	0.90	66	0.0
6	88	88	29	58	1.00	71	0.0
7	90	71	30	53	1.16	89	0.0
8	90	59	25	49	1.34	89	0.0
9	93	59	28	58	0.55	85	0.0
10	91	59	30	80	1.15	79	0.0
11	94	56	32	72/80	1.35	2002	0.0
12	95	56	31	62	2.00	78	0.0
13	96	56	31	62	1.20	71	0.0
14	84	54/90	30	65	1.00	81	0.0
15	88	79	30	48/61	1.67	49	0.0
16	90	94	30	80	2.16	52	0.0
17	94	57	28	72	1.61	74	0.0
18	91	95	30	58/82	0.56	92	0.0
19	93	88	30	82	1.03	63	0.0
20	87	65/95	31	86	1.48	55	0.0
21	87	57/83	30	62	1.14	2000	Trace	63
22	90	83	32	63	1.93	61	0.0
23	91	50/75	34	79	1.52	71	0.0
24	90	63/95	31	79	1.20	49	0.0
25	90	80	38	79	0.95	49	0.0
26	92	83	35	70/82	1.28	59	0.0
27	89	64/99	40	84/89	1.20	59	0.0
28	93	61/91	35	54	1.40	91	0.0
29	95	61/71	38	86	0.83	61	0.0
30	96	63	35	65	1.37	56	0.0

---

... July Normals ...
Avg Max Temperature: 74.1	Avg Heating Degree Days: 82
Avg Min Temperature: 55.6	Avg Cooling Degree Days: 85
Avg Temperature: 64.8	Avg Precipitation: 3.36
	Avg Snowfall: 0.0

... July Records ...
Day	Max	Yrs	Min	Yrs	Pcp	Yrs	Snow	Yrs
1	98	63	31	60	1.09	59	0.0
2	92	66	38	80	1.30	92	0.0
3	93	55	33	48	1.43	92	0.0
4	95	48	32	72	1.20	83	0.0
5	95	88	34	67	1.34	2004	0.0
6	99	88	35	83	0.79	93	0.0
7	101	88	36	69	1.32	70	0.0
8	92	81	37	63	1.62	56	0.0
9	98	48	33	63	0.73	2002	0.0
10	89	48	36	68	0.75	88	0.0
11	95	83	38	85	3.12	82	0.0
12	94	66	41	59	0.52	83	0.0
13	91	83	40	67/85	1.05	56	0.0
14	100	83	36	60	1.06	70	0.0
15	99	83	38	62	1.87	88	0.0
16	91	68/83	40	62	1.12	2003	0.0
17	93	86	36	56	2.54	99	0.0
18	93	66	36	56	1.36	53	0.0
19	89	53	37	65	0.75	63	0.0
20	96	77	37	58	2.26	78	0.0
21	94	55/77	40	92	1.83	72	0.0
22	90	59	38	54/81	1.32	94	0.0
23	88	79/86	35	85	0.98	78	0.0
24	91	86	38	53	1.01	86	0.0
25	93	49	41	54/59	2.02	64	0.0
26	93	55	42	80	1.14	49	0.0
27	92	59	36	81	0.80	68	0.0
28	98	88	37	84	0.95	2002	0.0
29	96	88	37	52	2.12	49	0.0
30	96	88	40	73/78	2.22	60	0.0
31	93	75	39	62	1.88	83	0.0

---

... August Normals ...
Avg Max Temperature: 74.1	Avg Heating Degree Days: 76
Avg Min Temperature: 55.6	Avg Cooling Degree Days: 80
Avg Temperature: 64.9	Avg Precipitation: 3.20
	Avg Snowfall: 0.0

... August Records ...
Day	Max	Yrs	Min	Yrs	Pcp	Yrs	Snow	Yrs
1	90	55/75	41	62	1.30	95	0.0
2	97	88	44	52	2.13	2002	0.0
3	97	88	36	52	1.80	55	0.0
4	92	55	37	51	1.17	56	0.0
5	91	63	38	48/71	1.30	84	0.0
6	90	62	41	75	1.43	59	0.0
7	91	83	43	57/76	2.05	92	0.0
8	97	49	40	55	0.81	99	0.0
9	93	49/58	37	62	2.05	92	0.0
10	89	49/71	40	62/63	0.57	61	0.0
11	90	58	36	50	0.70	51	0.0
12	86	70/89	33	50	0.80	95	0.0
13	92	70	38	50	1.75	99	0.0
14	95	65	38	62	0.62	59	0.0
15	95	65	42	71	2.50	88	0.0
16	92	83	33	79	1.78	78	0.0
17	89	69	33	81	1.89	67	0.0
18	90	83	34	50	0.77	84	0.0
19	96	76	38	67	0.75	61	0.0
20	95	76	38	49/56	0.85	52	0.0
21	97	55	32	69	1.69	75	0.0
22	85	49/2003	35	50	0.87	2002	0.0
23	88	54	35