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What is Lake Como, NJ, Weather Like in September?
During the month of September, Lake Como, NJ,
has an average daytime high temperature of 77°F and an average overnight low temperature dropping to 59°F.
Around 4.33 inches of precipitation is received during the month,
with about 39.22 inches falling in a typical year.
Snow is not common in Lake Como, NJ.
September 2025: Actual vs. Average Temperatures
Complete month data for September 2025
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 75.7 F
(-0.6 vs avg)
Average Low: 60.9 F
(+2.0 vs avg)
Actual data from: MID_NJ14
Lake Como, NJ Daily Weather Averages for September
Recorded at Long Branch-oakhurst
(usc00284987),
9.6 miles
N of
Lake Como, NJ
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 9/1 | 63 F | 80 F | 72 F | 0.14" | 35.03" | N/A | N/A | 0.2 F | 6.9 F |
| 9/2 | 63 F | 80 F | 72 F | 0.28" | 35.17" | N/A | N/A | 0.2 F | 6.7 F |
| 9/3 | 63 F | 80 F | 71 F | 0.42" | 35.31" | N/A | N/A | 0.2 F | 6.6 F |
| 9/4 | 63 F | 80 F | 71 F | 0.55" | 35.44" | N/A | N/A | 0.3 F | 6.4 F |
| 9/5 | 63 F | 79 F | 71 F | 0.69" | 35.58" | N/A | N/A | 0.3 F | 6.2 F |
| 9/6 | 62 F | 79 F | 71 F | 0.83" | 35.72" | N/A | N/A | 0.4 F | 6 F |
| 9/7 | 62 F | 79 F | 70 F | 0.96" | 35.85" | N/A | N/A | 0.4 F | 5.8 F |
| 9/8 | 62 F | 79 F | 70 F | 1.09" | 35.98" | N/A | N/A | 0.5 F | 5.6 F |
| 9/9 | 61 F | 78 F | 70 F | 1.23" | 36.12" | N/A | N/A | 0.5 F | 5.4 F |
| 9/10 | 61 F | 78 F | 70 F | 1.37" | 36.26" | N/A | N/A | 0.6 F | 5.2 F |
| 9/11 | 61 F | 78 F | 69 F | 1.51" | 36.40" | N/A | N/A | 0.7 F | 5 F |
| 9/12 | 61 F | 78 F | 69 F | 1.65" | 36.54" | N/A | N/A | 0.7 F | 4.7 F |
| 9/13 | 60 F | 77 F | 69 F | 1.80" | 36.69" | N/A | N/A | 0.8 F | 4.5 F |
| 9/14 | 60 F | 77 F | 68 F | 1.95" | 36.84" | N/A | N/A | 0.9 F | 4.3 F |
| 9/15 | 59 F | 77 F | 68 F | 2.10" | 36.99" | N/A | N/A | 1 F | 4.1 F |
| 9/16 | 59 F | 76 F | 68 F | 2.25" | 37.14" | N/A | N/A | 1.2 F | 3.9 F |
| 9/17 | 59 F | 76 F | 67 F | 2.41" | 37.30" | N/A | N/A | 1.3 F | 3.7 F |
| 9/18 | 58 F | 76 F | 67 F | 2.56" | 37.45" | N/A | N/A | 1.5 F | 3.5 F |
| 9/19 | 58 F | 75 F | 67 F | 2.71" | 37.60" | N/A | N/A | 1.6 F | 3.3 F |
| 9/20 | 58 F | 75 F | 66 F | 2.85" | 37.74" | N/A | N/A | 1.8 F | 3 F |
| 9/21 | 57 F | 75 F | 66 F | 3.00" | 37.89" | N/A | N/A | 2 F | 2.8 F |
| 9/22 | 57 F | 74 F | 66 F | 3.14" | 38.03" | N/A | N/A | 2.1 F | 2.6 F |
| 9/23 | 56 F | 74 F | 65 F | 3.28" | 38.17" | N/A | N/A | 2.3 F | 2.4 F |
| 9/24 | 56 F | 74 F | 65 F | 3.42" | 38.31" | N/A | N/A | 2.5 F | 2.2 F |
| 9/25 | 55 F | 73 F | 64 F | 3.56" | 38.45" | N/A | N/A | 2.8 F | 2.1 F |
| 9/26 | 55 F | 73 F | 64 F | 3.69" | 38.58" | N/A | N/A | 3 F | 1.9 F |
| 9/27 | 55 F | 73 F | 64 F | 3.83" | 38.72" | N/A | N/A | 3.3 F | 1.8 F |
| 9/28 | 54 F | 72 F | 63 F | 3.98" | 38.87" | N/A | N/A | 3.5 F | 1.6 F |
| 9/29 | 54 F | 72 F | 63 F | 4.15" | 39.04" | N/A | N/A | 3.8 F | 1.5 F |
| 9/30 | 53 F | 71 F | 62 F | 4.33" | 39.22" | N/A | N/A | 4.1 F | 1.4 F |
