September Weather in Pital, Costa Rica

Last updated: August 23, 2025

In September, the average temperature in Pital, Costa Rica is a pleasant 24°C (76°F). While you might feel comfortable with a minimum of 19°C (67°F), temperatures can occasionally soar to a maximum of 31°C (89°F). However, be prepared for some precipitation, as the area experiences an average of 253 mm (10.0 in) over 28 days, coupled with a high average humidity of 84%. Enjoy the warmth, but don't forget your umbrella!

September Temperature in Pital

In September in Pital, the average temperature is 24°C (76°F). Maximums can reach 31°C (89°F), and minimums can be as low as 19°C (67°F). This pleasant climate makes Pital a great destination for outdoor activities and sightseeing during this time of year.

September Weather in Pital: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Pital, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pital, September typically has an average temperature of 24°C (76°F), with highs reaching up to 31°C (89°F) and lows dropping to around 19°C (67°F).

Data source: Temperature data for Pital generated using information from the Copernicus Climate Change Service.

September Precipitation in Pital

In Pital in September, the total precipitation amount is 253 mm (10.0 in) spread over a period of 28 days.

September Precipitation Trends in Pital

The chart displays monthly precipitation patterns in Pital, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Pital, September typically receives around 253 mm (10.0 inches) of precipitation spread over approximately 28 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Pital

In Pital in September humidity is 84%. With an average temperature of 24°C (76°F), this humidity feels like a warm, damp embrace that can make outdoor activities feel sticky and uncomfortable, requiring frequent breaks in the shade and plenty of hydration for travelers.

September Average Humidity in Pital

This chart illustrates the average monthly humidity levels in Pital, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Pital is approximately 84%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pital

In Pital in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Pital.

Maximum UV Index Levels in Pital for September

The chart shows the monthly maximum UV Index (UVI) for Pital in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Pital typically reaches 13, which falls under the extreme exposure category.

Data source: Pital September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Pital Compares to Other Months

Weather in Pital varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Pital, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Pital, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (73°F)	170 mm (6.7 inches)	71%	extreme
February Weather	23°C (74°F)	62 mm (2.4 inches)	70%	extreme
March Weather	23°C (74°F)	78 mm (3.1 inches)	68%	extreme
April Weather	24°C (76°F)	101 mm (4.0 inches)	69%	extreme
May Weather	25°C (77°F)	308 mm (12.1 inches)	70%	extreme
June Weather	25°C (77°F)	312 mm (12.3 inches)	81%	extreme
July Weather	24°C (76°F)	323 mm (12.7 inches)	88%	extreme
August Weather	24°C (76°F)	269 mm (10.6 inches)	85%	extreme
September Weather	24°C (76°F)	253 mm (10.0 inches)	84%	extreme
October Weather	24°C (76°F)	406 mm (16.0 inches)	82%	extreme
November Weather	24°C (75°F)	363 mm (14.3 inches)	81%	extreme
December Weather	23°C (73°F)	285 mm (11.2 inches)	74%	very high