Marathon, Florida Weather Forecast

Local

Marathon, FL, US

24.71375, -81.09035

Normals for September

	Temp ( °F °C )			Precip ( " mm )		Degree Days
	Min	Max	Avg	MTD	YTD	Heating	Cooling
1	79 26	91 33	85 29	0.2 undefined	23.66 undefined	0	20
2	79 26	91 33	85 29	0.4 undefined	23.86 undefined	0	20
3	79 26	91 33	85 29	0.6 undefined	24.06 undefined	0	19.9
4	79 26	91 33	85 29	0.8 undefined	24.26 undefined	0	19.8
5	79 26	91 33	85 29	1 undefined	24.46 undefined	0	19.8
6	79 26	91 33	85 29	1.21 undefined	24.67 undefined	0	19.7
7	79 26	91 33	85 29	1.42 undefined	24.88 undefined	0	19.6
8	79 26	91 33	85 29	1.63 undefined	25.09 undefined	0	19.6
9	79 26	90 32	85 29	1.83 undefined	25.29 undefined	0	19.5
10	79 26	90 32	85 29	2.03 undefined	25.49 undefined	0	19.5
11	79 26	90 32	84 29	2.23 undefined	25.69 undefined	0	19.4
12	79 26	90 32	84 29	2.44 undefined	25.9 undefined	0	19.3
13	79 26	90 32	84 29	2.65 undefined	26.11 undefined	0	19.3
14	78 26	90 32	84 29	2.85 undefined	26.31 undefined	0	19.2
15	78 26	90 32	84 29	3.06 undefined	26.52 undefined	0	19.2
16	78 26	90 32	84 29	3.28 undefined	26.74 undefined	0	19.1
17	78 26	90 32	84 29	3.5 undefined	26.96 undefined	0	19.1
18	78 26	90 32	84 29	3.74 undefined	27.2 undefined	0	19
19	78 26	90 32	84 29	3.96 undefined	27.42 undefined	0	19
20	78 26	90 32	84 29	4.2 undefined	27.66 undefined	0	18.9
21	78 26	90 32	84 29	4.43 undefined	27.89 undefined	0	18.8
22	78 26	89 32	84 29	4.66 undefined	28.12 undefined	0	18.8
23	78 26	89 32	84 29	4.89 undefined	28.35 undefined	0	18.7
24	78 26	89 32	84 29	5.1 undefined	28.56 undefined	0	18.7
25	78 26	89 32	84 29	5.32 undefined	28.78 undefined	0	18.6
26	78 26	89 32	84 29	5.54 undefined	29 undefined	0	18.5
27	78 26	89 32	84 29	5.73 undefined	29.19 undefined	0	18.5
28	78 26	89 32	83 29	5.94 undefined	29.4 undefined	0	18.4
29	78 26	89 32	83 29	6.15 undefined	29.61 undefined	0	18.3
30	78 26	89 31	83 28	6.37 undefined	29.83 undefined	0	18.2