Guaratinguetá
October
Weather in Guaratinguetá for October 2025
Your guide to Guaratinguetá weather in October - trends and predictions
In general, the average temperature in Guaratinguetá at the beginning of October is 32.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.7 °C by the end of October.
Guaratinguetá experiences an exceptionally high level of rainfall in October, with more than 20 rainy days on average.
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Temperatures
Rain 🌧️
More
9
Dry days
22
Rainy days
0
Snow days
30°/16°
Temperatures
11 km/h
Avg max wind
75 %
Avg humidity
Guaratinguetá in October average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  38° | 2  39° | 3  34° | 4 23° | 5 28° | ||
| 6 33° | 7  33° | 8 40° | 9 33° | 10 28° | 11 30° | 12 33° |
| 13 32° | 14 30° | 15 32° | 16  34° | 17 32° | 18  34° | 19 21° |
| 20 18° | 21  24° | 22  30° | 23 32° | 24  32° | 25 30° | 26  28° |
| 27 20° | 28 21° | 29 26° | 30 28° | 31 27° |
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Temperatures trend during October in Guaratinguetá
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 |
|---|---|---|---|---|---|
| 1 Oct. | Sunny | 38° /14° | 0 mm | 10 | |
| 2 Oct. | Partly cloudy | 39° /17° | 0 mm | 10 | |
| 3 Oct. | Light rain shower | 34° /18° | 2.4 mm | 8 | |
| 4 Oct. | Light rain shower | 23° /18° | 2.7 mm | 6 | |
| 5 Oct. | Patchy rain possible | 28° /14° | 0.2 mm | 7 | |
| 6 Oct. | Partly cloudy | 33° /10° | 0 mm | 9 | |
| 7 Oct. | Cloudy | 33° /12° | 0 mm | 8 | |
| 8 Oct. | Sunny | 40° /11° | 0 mm | 11 | |
| 9 Oct. | Patchy rain possible | 33° /14° | 0.3 mm | 8 | |
| 10 Oct. | Light rain shower | 28° /17° | 11.5 mm | 7 | |
| 11 Oct. | Light rain shower | 30° /17° | 28.8 mm | 8 | |
| 12 Oct. | Light rain shower | 33° /16° | 6.5 mm | 8 | |
| 13 Oct. | Patchy rain possible | 32° /18° | 0.1 mm | 8 | |
| 14 Oct. | Patchy rain possible | 30° /17° | 0.1 mm | 8 | |
| 15 Oct. | Partly cloudy | 32° /13° | 0 mm | 9 | |
| 16 Oct. | Moderate rain | 34° /13° | 25.8 mm | 8 | |
| 17 Oct. | Patchy rain possible | 32° /14° | 1.2 mm | 8 | |
| 18 Oct. | Heavy rain | 34° /16° | 22.2 mm | 8 | |
| 19 Oct. | Light rain shower | 21° /17° | 21.1 mm | 6 | |
| 20 Oct. | Moderate rain | 18° /16° | 33.2 mm | 5 | |
| 21 Oct. | Fog | 24° /16° | 0.6 mm | 6 | |
| 22 Oct. | Patchy light drizzle | 30° /15° | 0.3 mm | 8 | |
| 23 Oct. | Light rain shower | 32° /17° | 4.4 mm | 8 | |
| 24 Oct. | Thundery outbreaks possible | 32° /17° | 2.3 mm | 8 | |
| 25 Oct. | Light rain shower | 30° /18° | 3 mm | 8 | |
| 26 Oct. | Moderate or heavy rain shower | 28° /17° | 26.3 mm | 7 | |
| 27 Oct. | Light rain shower | 20° /17° | 2.6 mm | 6 | |
| 28 Oct. | Light rain shower | 21° /16° | 2.8 mm | 6 | |
| 29 Oct. | Light rain shower | 26° /15° | 3.2 mm | 7 | |
| 30 Oct. | Light rain shower | 28° /17° | 2.2 mm | 7 | |
| 31 Oct. | Light rain shower | 27° /15° | 3 mm | 7 | |
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Important Notice
Our weather forecast for Guaratinguetá 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 Guaratinguetá forecast closer to your planned date for the most up-to-date weather information.
Guaratinguetá in October - FAQ
What are the expected maximum and minimum temperatures in Guaratinguetá during October?
Expect warm days with temperatures around 30°, cooling to mild conditions of 16° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Guaratinguetá during October?
Significant rainfall exceeding 206.9 mm is expected in Guaratinguetá during October, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Guaratinguetá during October?
The average wind speed in Guaratinguetá during October is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Guaratinguetá in October?
As you prepare for your trip to Guaratinguetá in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Guaratinguetá, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
- Insect Repellent: For destinations with mosquitos or other insects
October rainfall patterns in Guaratinguetá
Explore the daily rainfall trends and prepare for Guaratinguetás October weather 💧
UV exposure in Guaratinguetá during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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