San Bartolomé
September
Weather in San Bartolomé for September 2025
Your guide to San Bartolomé weather in September - trends and predictions
In general, the average temperature in San Bartolomé at the beginning of September is 22.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 22.6 °C by the end of September.
With an average of 2 rainy days, San Bartolomé experiences minimal rainfall in September.
Is September a good time to visit San Bartolomé? check out the best time to travel to San Bartolomé page.
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Temperatures
Rain 🌧️
More
28
Dry days
2
Rainy days
0
Snow days
23°/20°
Temperatures
27 km/h
Avg max wind
79 %
Avg humidity
San Bartolomé in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  23° | 2  23° | 3 22° | 4 22° | 5 23° | 6 23° | 7 23° |
| 8 23° | 9 23° | 10 22° | 11 22° | 12 22° | 13 23° | 14 23° |
| 15 24° | 16  23° | 17 22° | 18 22° | 19  21° | 20  22° | 21 22° |
| 22 23° | 23 22° | 24 22° | 25 23° | 26 23° | 27 23° | 28 22° |
| 29 22° | 30 23° |
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Temperatures trend during September in San Bartolomé
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Patchy rain possible | 23° /20° | 0.1 mm | 5 | |
| 2 Sept. | Partly cloudy | 23° /20° | 0.1 mm | 6 | |
| 3 Sept. | Patchy rain possible | 22° /21° | 0.4 mm | 5 | |
| 4 Sept. | Partly cloudy | 22° /20° | 0 mm | 6 | |
| 5 Sept. | Partly cloudy | 23° /20° | 0.1 mm | 6 | |
| 6 Sept. | Partly cloudy | 23° /20° | 0 mm | 6 | |
| 7 Sept. | Patchy rain possible | 23° /20° | 0.1 mm | 5 | |
| 8 Sept. | Patchy rain possible | 23° /20° | 0.4 mm | 5 | |
| 9 Sept. | Partly cloudy | 23° /20° | 0 mm | 6 | |
| 10 Sept. | Partly cloudy | 22° /20° | 0 mm | 6 | |
| 11 Sept. | Patchy rain possible | 22° /20° | 0.2 mm | 5 | |
| 12 Sept. | Patchy rain possible | 22° /20° | 0.1 mm | 5 | |
| 13 Sept. | Patchy rain possible | 23° /20° | 0.1 mm | 5 | |
| 14 Sept. | Patchy rain possible | 23° /20° | 0.1 mm | 5 | |
| 15 Sept. | Partly cloudy | 24° /20° | 0 mm | 6 | |
| 16 Sept. | Cloudy | 23° /20° | 0 mm | 5 | |
| 17 Sept. | Patchy rain possible | 22° /20° | 0 mm | 5 | |
| 18 Sept. | Patchy rain possible | 22° /20° | 0.1 mm | 5 | |
| 19 Sept. | Overcast | 21° /19° | 0 mm | 5 | |
| 20 Sept. | Sunny | 22° /19° | 0 mm | 6 | |
| 21 Sept. | Overcast | 22° /19° | 0 mm | 5 | |
| 22 Sept. | Sunny | 23° /20° | 0 mm | 6 | |
| 23 Sept. | Partly cloudy | 22° /20° | 0 mm | 6 | |
| 24 Sept. | Patchy rain possible | 22° /20° | 0.1 mm | 5 | |
| 25 Sept. | Partly cloudy | 23° /19° | 0 mm | 6 | |
| 26 Sept. | Partly cloudy | 23° /20° | 0 mm | 6 | |
| 27 Sept. | Partly cloudy | 23° /20° | 0 mm | 6 | |
| 28 Sept. | Patchy rain possible | 22° /20° | 0.3 mm | 5 | |
| 29 Sept. | Partly cloudy | 22° /20° | 0 mm | 6 | |
| 30 Sept. | Partly cloudy | 23° /19° | 0.1 mm | 6 | |
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Important Notice
Our weather forecast for San Bartolomé in September 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 San Bartolomé forecast closer to your planned date for the most up-to-date weather information.
San Bartolomé in September - FAQ
What are the expected maximum and minimum temperatures in San Bartolomé during September?
During September, expect a variety of temperatures with highs around 23° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in San Bartolomé during September?
Rainfall in San Bartolomé during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in San Bartolomé during September?
The average wind speed in San Bartolomé during September is 27 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to San Bartolomé in September?
As you prepare for your trip to San Bartolomé in September, 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 San Bartolomé, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
September rainfall patterns in San Bartolomé
Explore the daily rainfall trends and prepare for San Bartolomés September weather 💧
UV exposure in San Bartolomé during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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