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What is Bellevue State Park, DE, Weather Like in October?
During the month of October, Bellevue State Park, DE,
has an average daytime high temperature of 64°F and an average overnight low temperature dropping to 47°F.
Around 4.12 inches of precipitation is received during the month,
with about 42.69 inches falling in a typical year.
As you might expect, snow is not common in the month of October.
Annually, Bellevue State Park receives around 11.10 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 19, 2025)
Actual High
Average High
Actual Low
Average Low
Actual data from: MID_DE036
Bellevue State Park, DE Daily Weather Averages for October
Recorded at Wilmington Porter Rsch
(usc00079605),
2.5 miles
W of
Bellevue State Park, DE
| Day | Avg Temps ( F) | Precip (in) | Snow (in) | Degree Days ( F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 53 F | 69 F | 61 F | 0.15" | 38.72" | 0.00" | 11.10" | 5.3 F | 1.3 F |
| 10/2 | 52 F | 69 F | 61 F | 0.29" | 38.86" | 0.00" | 11.10" | 5.6 F | 1.2 F |
| 10/3 | 52 F | 68 F | 60 F | 0.44" | 39.01" | 0.00" | 11.10" | 6 F | 1.1 F |
| 10/4 | 52 F | 68 F | 60 F | 0.58" | 39.15" | 0.00" | 11.10" | 6.3 F | 1 F |
| 10/5 | 51 F | 68 F | 59 F | 0.73" | 39.30" | 0.00" | 11.10" | 6.6 F | 1 F |
| 10/6 | 51 F | 67 F | 59 F | 0.87" | 39.44" | 0.00" | 11.10" | 7 F | 0.9 F |
| 10/7 | 50 F | 67 F | 59 F | 1.02" | 39.59" | 0.00" | 11.10" | 7.3 F | 0.8 F |
| 10/8 | 50 F | 66 F | 58 F | 1.16" | 39.73" | 0.00" | 11.10" | 7.7 F | 0.8 F |
| 10/9 | 50 F | 66 F | 58 F | 1.30" | 39.87" | 0.00" | 11.10" | 8 F | 0.7 F |
| 10/10 | 49 F | 66 F | 57 F | 1.44" | 40.01" | 0.00" | 11.10" | 8.3 F | 0.7 F |
| 10/11 | 49 F | 65 F | 57 F | 1.57" | 40.14" | 0.00" | 11.10" | 8.6 F | 0.6 F |
| 10/12 | 48 F | 65 F | 57 F | 1.70" | 40.27" | 0.00" | 11.10" | 9 F | 0.5 F |
| 10/13 | 48 F | 64 F | 56 F | 1.83" | 40.40" | 0.00" | 11.10" | 9.3 F | 0.4 F |
| 10/14 | 48 F | 64 F | 56 F | 1.96" | 40.53" | 0.00" | 11.10" | 9.6 F | 0.3 F |
| 10/15 | 47 F | 64 F | 55 F | 2.09" | 40.66" | 0.00" | 11.10" | 9.9 F | 0.3 F |
| 10/16 | 47 F | 63 F | 55 F | 2.22" | 40.79" | 0.00" | 11.10" | 10.2 F | 0.2 F |
| 10/17 | 47 F | 63 F | 55 F | 2.36" | 40.93" | 0.00" | 11.10" | 10.5 F | 0.2 F |
| 10/18 | 46 F | 62 F | 54 F | 2.49" | 41.06" | 0.00" | 11.10" | 10.8 F | 0.1 F |
| 10/19 | 46 F | 62 F | 54 F | 2.62" | 41.19" | 0.00" | 11.10" | 11.2 F | 0.1 F |
| 10/20 | 45 F | 62 F | 54 F | 2.75" | 41.32" | 0.00" | 11.10" | 11.5 F | 0.1 F |
| 10/21 | 45 F | 61 F | 53 F | 2.89" | 41.46" | 0.00" | 11.10" | 11.9 F | 0.1 F |
| 10/22 | 45 F | 61 F | 53 F | 3.02" | 41.59" | 0.00" | 11.10" | 12.2 F | 0.1 F |
| 10/23 | 44 F | 61 F | 53 F | 3.15" | 41.72" | 0.00" | 11.10" | 12.6 F | 0.1 F |
| 10/24 | 44 F | 60 F | 52 F | 3.28" | 41.85" | 0.00" | 11.10" | 12.9 F | 0.1 F |
| 10/25 | 44 F | 60 F | 52 F | 3.40" | 41.97" | 0.00" | 11.10" | 13.3 F | 0.1 F |
| 10/26 | 43 F | 60 F | 51 F | 3.52" | 42.09" | 0.00" | 11.10" | 13.6 F | 0.1 F |
| 10/27 | 43 F | 59 F | 51 F | 3.64" | 42.21" | 0.00" | 11.10" | 14 F | N/A |
| 10/28 | 43 F | 59 F | 51 F | 3.76" | 42.33" | 0.00" | 11.10" | 14.3 F | N/A |
| 10/29 | 42 F | 59 F | 50 F | 3.88" | 42.45" | 0.00" | 11.10" | 14.6 F | N/A |
| 10/30 | 42 F | 58 F | 50 F | 4.00" | 42.57" | 0.00" | 11.10" | 15 F | N/A |
| 10/31 | 42 F | 58 F | 50 F | 4.12" | 42.69" | 0.00" | 11.10" | 15.3 F | N/A |
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