Last updated: August 27, 2025
In September, the average temperature in San Bartolo Linea, Panama hovers around 26°C (79°F), offering a delightful climate for outdoor activities. Expect temperatures to range from a comfortable 23°C (73°F) to a warm 30°C (87°F). However, be prepared for 410 mm (16.1 in) of precipitation spread over 29 days, contributing to an average humidity of 81%. Enjoy the vibrant and lush surroundings that this weather entails!
In September in San Bartolo Linea, the average temperature is 26°C (79°F). The maximum can reach 30°C (87°F), and the minimum can be as low as 23°C (73°F). This pleasant climate makes San Bartolo Linea an ideal destination for travelers seeking warmth and comfort during their visit.
In San Bartolo Linea in September, the total precipitation amount is 410 mm (16.1 in) over the course of 29 days.
In San Bartolo Linea in September, humidity is 81%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor adventures stickier and more draining, yet still vibrant with life—perfect for exploring local culture, but you'll want to take frequent breaks and stay hydrated.
In San Bartolo Linea in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Bartolo Linea, you can check here.
UV Risk Categories
Weather in San Bartolo Linea varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in San Bartolo Linea, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 26°C (80°F) | 68 mm (2.7 inches) | 68% | extreme |
| February Weather | 27°C (81°F) | 39 mm (1.6 inches) | 68% | extreme |
| March Weather | 27°C (81°F) | 30 mm (1.2 inches) | 66% | extreme |
| April Weather | 27°C (81°F) | 153 mm (6.0 inches) | 67% | extreme |
| May Weather | 27°C (80°F) | 427 mm (16.8 inches) | 69% | extreme |
| June Weather | 26°C (80°F) | 384 mm (15.1 inches) | 84% | extreme |
| July Weather | 26°C (80°F) | 398 mm (15.7 inches) | 85% | extreme |
| August Weather | 26°C (79°F) | 474 mm (18.7 inches) | 82% | extreme |
| September Weather | 26°C (79°F) | 410 mm (16.1 inches) | 81% | extreme |
| October Weather | 26°C (79°F) | 520 mm (20.5 inches) | 80% | extreme |
| November Weather | 26°C (78°F) | 480 mm (18.9 inches) | 80% | extreme |
| December Weather | 26°C (79°F) | 166 mm (6.5 inches) | 72% | very high |