Pasadena
October
Weather in Pasadena for October 2025
Your guide to Pasadena weather in October - trends and predictions
In general, the average temperature in Pasadena at the beginning of October is 32.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 26.9 °F by the end of October.
The climate of Pasadena in October is notably wet, with an average of 11 rainy days.
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20
Dry days
11
Rainy days
0
Snow days
28°/19°
Temperatures
19 km/h
Avg max wind
65 %
Avg humidity
Pasadena in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  35° | 2  33° | 3 33° | 4  30° | 5 32° | ||
| 6  33° | 7 31° | 8 28° | 9  31° | 10 30° | 11  28° | 12  32° |
| 13 31° | 14 31° | 15 28° | 16 25° | 17 25° | 18 26° | 19  30° |
| 20  34° | 21 31° | 22 30° | 23 30° | 24 29° | 25 29° | 26 28° |
| 27 29° | 28 29° | 29 29° | 30 23° | 31 21° |
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Temperatures trend during October in Pasadena
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 | Cloudy | 35° /24° | 0 mm | 8 | |
| Oct. 2 | Patchy rain possible | 33° /25° | 0.1 mm | 8 | |
| Oct. 3 | Light rain shower | 33° /24° | 4 mm | 8 | |
| Oct. 4 | Moderate or heavy rain shower | 30° /23° | 10.7 mm | 7 | |
| Oct. 5 | Light rain shower | 32° /23° | 23 mm | 8 | |
| Oct. 6 | Overcast | 33° /23° | 0 mm | 8 | |
| Oct. 7 | Overcast | 31° /21° | 0 mm | 8 | |
| Oct. 8 | Overcast | 28° /19° | 0 mm | 7 | |
| Oct. 9 | Sunny | 31° /17° | 0 mm | 8 | |
| Oct. 10 | Patchy rain possible | 30° /20° | 0.7 mm | 7 | |
| Oct. 11 | Moderate rain | 28° /18° | 6.6 mm | 7 | |
| Oct. 12 | Mist | 32° /18° | 0 mm | 7 | |
| Oct. 13 | Overcast | 31° /20° | 0 mm | 7 | |
| Oct. 14 | Cloudy | 31° /20° | 0 mm | 7 | |
| Oct. 15 | Sunny | 28° /18° | 0 mm | 7 | |
| Oct. 16 | Sunny | 25° /14° | 0 mm | 6 | |
| Oct. 17 | Sunny | 25° /12° | 0 mm | 7 | |
| Oct. 18 | Cloudy | 26° /15° | 0 mm | 6 | |
| Oct. 19 | Patchy light rain | 30° /18° | 0.8 mm | 7 | |
| Oct. 20 | Partly cloudy | 34° /19° | 0 mm | 8 | |
| Oct. 21 | Overcast | 31° /18° | 0 mm | 7 | |
| Oct. 22 | Mist | 30° /21° | 0 mm | 7 | |
| Oct. 23 | Patchy rain possible | 30° /22° | 0 mm | 7 | |
| Oct. 24 | Patchy rain possible | 29° /19° | 0.1 mm | 6 | |
| Oct. 25 | Patchy rain possible | 29° /22° | 4.8 mm | 7 | |
| Oct. 26 | Moderate or heavy rain shower | 28° /22° | 4.5 mm | 7 | |
| Oct. 27 | Patchy rain possible | 29° /21° | 0.1 mm | 7 | |
| Oct. 28 | Patchy rain possible | 29° /21° | 0.1 mm | 6 | |
| Oct. 29 | Overcast | 29° /23° | 0.3 mm | 7 | |
| Oct. 30 | Moderate rain | 23° /16° | 34.4 mm | 5 | |
| Oct. 31 | Patchy rain possible | 21° /15° | 4.4 mm | 5 | |
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Important Notice
Our weather forecast for Pasadena 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 Pasadena forecast closer to your planned date for the most up-to-date weather information.
Pasadena in October - FAQ
What are the expected maximum and minimum temperatures in Pasadena during October?
During October, expect a variety of temperatures with highs around 28° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Pasadena during October?
Significant rainfall exceeding 123.8 mm is expected in Pasadena during October, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Pasadena during October?
The average wind speed in Pasadena during October is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Pasadena
Explore the daily rainfall trends and prepare for Pasadenas October weather 💧
UV exposure in Pasadena during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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