Penobscot County (Bangor)
October
Weather in Penobscot County, Maine for October 2025
Your guide to Penobscot County weather in October - trends and predictions
In general, the average temperature in Penobscot County at the beginning of October is 16.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 10.9 °F by the end of October.
The climate of Penobscot County in October is notably wet, with an average of 13 rainy days, and a total of 122.3 mm of precipitation.
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Temperatures
Rain 🌧️
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18
Dry days
13
Rainy days
0
Snow days
14°/6°
Temperatures
15 km/h
Avg max wind
73 %
Avg humidity
Penobscot County Weather October
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Temperatures trend during October in Penobscot County
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October weather in Penobscot County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Overcast | 17° /12° | 0 mm | 4 | |
| Oct. 2 |  Patchy rain possible | 16° /10° | 0.4 mm | 4 | |
| Oct. 3 | Patchy rain possible | 17° /9° | 0.1 mm | 4 | |
| Oct. 4 | Overcast | 18° /10° | 1.2 mm | 4 | |
| Oct. 5 |  Moderate or heavy rain shower | 16° /10° | 24.5 mm | 4 | |
| Oct. 6 | Patchy rain possible | 16° /9° | 0.1 mm | 4 | |
| Oct. 7 | Moderate or heavy rain shower | 13° /11° | 11.4 mm | 3 | |
| Oct. 8 | Patchy rain possible | 14° /8° | 4.5 mm | 3 | |
| Oct. 9 | Moderate or heavy rain shower | 15° /5° | 3.9 mm | 4 | |
| Oct. 10 | Patchy rain possible | 12° /6° | 0.3 mm | 3 | |
| Oct. 11 | Overcast | 14° /7° | 0 mm | 3 | |
| Oct. 12 | Moderate rain at times | 12° /6° | 2.2 mm | 3 | |
| Oct. 13 |  Sunny | 12° /3° | 2.8 mm | 4 | |
| Oct. 14 | Moderate or heavy rain shower | 7° /5° | 28.3 mm | 2 | |
| Oct. 15 | Overcast | 9° /2° | 0 mm | 2 | |
| Oct. 16 | Patchy rain possible | 10° /3° | 0.3 mm | 3 | |
| Oct. 17 |  Partly cloudy | 14° /1° | 0 mm | 4 | |
| Oct. 18 | Sunny | 16° /3° | 0 mm | 5 | |
| Oct. 19 | Partly cloudy | 20° /4° | 0 mm | 6 | |
| Oct. 20 | Sunny | 21° /6° | 0 mm | 6 | |
| Oct. 21 | Partly cloudy | 24° /11° | 0 mm | 6 | |
| Oct. 22 |  Cloudy | 18° /10° | 0 mm | 4 | |
| Oct. 23 | Overcast | 16° /9° | 0 mm | 4 | |
| Oct. 24 | Overcast | 15° /8° | 0 mm | 4 | |
| Oct. 25 | Cloudy | 11° /3° | 0 mm | 3 | |
| Oct. 26 | Patchy rain possible | 11° /5° | 0.3 mm | 3 | |
| Oct. 27 | Partly cloudy | 7° /0° | 0 mm | 3 | |
| Oct. 28 | Sunny | 7° /-2° | 0 mm | 3 | |
| Oct. 29 | Overcast | 7° /-2° | 0 mm | 2 | |
| Oct. 30 |  Moderate rain | 12° /5° | 42 mm | 3 | |
| Oct. 31 |  Fog | 21° /10° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Penobscot County in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Penobscot County forecast closer to your planned date for the most up-to-date weather information.
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Penobscot County in October - FAQ
What are the expected maximum and minimum temperatures in Penobscot County during October?
During October, expect a variety of temperatures with highs around 14° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Penobscot County during October?
Significant rainfall exceeding 122.3 mm is expected in Penobscot County during October, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Penobscot County during October?
The average wind speed in Penobscot County during October is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Penobscot County
Explore the daily rainfall trends and prepare for Penobscot Countys October weather 💧
UV exposure in Penobscot County during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Where is Penobscot County?Get accurate weather forecasts for Penobscot County, located at latitude 44.799 and longitude -68.773. Stay updated with localized weather information tailored for Penobscot County.
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