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What is Marathon Coast Guard Station, FL, Weather Like in October?
During the month of October, Marathon Coast Guard Station, FL,
has an average daytime high temperature of 87°F and an average overnight low temperature dropping to 76°F.
Around 5.90 inches of precipitation is received during the month,
with about 35.73 inches falling in a typical year.
Snow is not common in Marathon Coast Guard Station, FL.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 25, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 84.8 F
(-2.1 vs avg)
Average Low: 77 F
(+0.5 vs avg)
Actual data from: KMTH
Marathon Coast Guard Station, FL Daily Weather Averages for October
Recorded at Marathon Ap
(usw00012896),
4.1 miles
E of
Marathon Coast Guard Station, FL
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 78 F | 89 F | 83 F | 0.21" | 30.04" | N/A | N/A | N/A | 18.1 F |
| 10/2 | 78 F | 88 F | 83 F | 0.42" | 30.25" | N/A | N/A | N/A | 18.1 F |
| 10/3 | 78 F | 88 F | 83 F | 0.63" | 30.46" | N/A | N/A | N/A | 18 F |
| 10/4 | 78 F | 88 F | 83 F | 0.84" | 30.67" | N/A | N/A | N/A | 17.9 F |
| 10/5 | 78 F | 88 F | 83 F | 1.06" | 30.89" | N/A | N/A | N/A | 17.7 F |
| 10/6 | 77 F | 88 F | 83 F | 1.28" | 31.11" | N/A | N/A | N/A | 17.6 F |
| 10/7 | 77 F | 88 F | 83 F | 1.52" | 31.35" | N/A | N/A | N/A | 17.5 F |
| 10/8 | 77 F | 88 F | 82 F | 1.75" | 31.58" | N/A | N/A | N/A | 17.4 F |
| 10/9 | 77 F | 88 F | 82 F | 1.99" | 31.82" | N/A | N/A | N/A | 17.3 F |
| 10/10 | 77 F | 87 F | 82 F | 2.22" | 32.05" | N/A | N/A | N/A | 17.1 F |
| 10/11 | 77 F | 87 F | 82 F | 2.45" | 32.28" | N/A | N/A | N/A | 17 F |
| 10/12 | 77 F | 87 F | 82 F | 2.66" | 32.49" | N/A | N/A | N/A | 16.8 F |
| 10/13 | 77 F | 87 F | 82 F | 2.88" | 32.71" | N/A | N/A | N/A | 16.7 F |
| 10/14 | 76 F | 87 F | 82 F | 3.08" | 32.91" | N/A | N/A | N/A | 16.5 F |
| 10/15 | 76 F | 87 F | 81 F | 3.28" | 33.11" | N/A | N/A | N/A | 16.3 F |
| 10/16 | 76 F | 86 F | 81 F | 3.47" | 33.30" | N/A | N/A | N/A | 16.2 F |
| 10/17 | 76 F | 86 F | 81 F | 3.65" | 33.48" | N/A | N/A | N/A | 16 F |
| 10/18 | 76 F | 86 F | 81 F | 3.83" | 33.66" | N/A | N/A | N/A | 15.8 F |
| 10/19 | 76 F | 86 F | 81 F | 4.00" | 33.83" | N/A | N/A | N/A | 15.6 F |
| 10/20 | 75 F | 86 F | 80 F | 4.17" | 34.00" | N/A | N/A | N/A | 15.4 F |
| 10/21 | 75 F | 85 F | 80 F | 4.34" | 34.17" | N/A | N/A | N/A | 15.3 F |
| 10/22 | 75 F | 85 F | 80 F | 4.52" | 34.35" | N/A | N/A | N/A | 15.1 F |
| 10/23 | 75 F | 85 F | 80 F | 4.69" | 34.52" | N/A | N/A | N/A | 14.9 F |
| 10/24 | 75 F | 85 F | 80 F | 4.85" | 34.68" | N/A | N/A | N/A | 14.7 F |
| 10/25 | 74 F | 85 F | 80 F | 5.01" | 34.84" | N/A | N/A | N/A | 14.5 F |
| 10/26 | 74 F | 84 F | 79 F | 5.18" | 35.01" | N/A | N/A | N/A | 14.3 F |
| 10/27 | 74 F | 84 F | 79 F | 5.34" | 35.17" | N/A | N/A | N/A | 14.1 F |
| 10/28 | 74 F | 84 F | 79 F | 5.48" | 35.31" | N/A | N/A | N/A | 13.9 F |
| 10/29 | 74 F | 84 F | 79 F | 5.63" | 35.46" | N/A | N/A | N/A | 13.7 F |
| 10/30 | 73 F | 84 F | 79 F | 5.77" | 35.60" | N/A | N/A | N/A | 13.5 F |
| 10/31 | 73 F | 84 F | 78 F | 5.90" | 35.73" | N/A | N/A | N/A | 13.3 F |
