--- title: Thursday September 21, 2023. description: Late September green season weather in Las Catalinas, Guanacaste, Costa Rica. image: https://thedaily.lascatalinascr.com/hubfs/las-catalinas-edaily-rain-update-guanacaste-5.png --- # Thursday September 21, 2023. [mailto:?subject=I%20wanted%20you%20to%20see%20this%20site&body=https://thedaily.lascatalinascr.com/the-daily-thursday-september-21-2023](mailto:?subject=I%20wanted%20you%20to%20see%20this%20site&body=https://thedaily.lascatalinascr.com/the-daily-thursday-september-21-2023) [Book](https://www.lascatalinascr.com/section/booking) **Exploring Weather Changes in Late September**    ![0I5A1849](https://4917861.fs1.hubspotusercontent-na1.net/hub/4917861/hubfs/0I5A1849.jpg?width=1200&length=1200&name=0I5A1849.jpg) As we journey through late September, Guanacaste’s weather continues to be quite spectacular. This morning we were greeted with brilliant sunshine, followed by a brief afternoon rainstorm lasting around twenty minutes, as the day wrapped up under a cloudy sky. The temperature continues to hover around a comfortable 32 degrees Celsius (90 Fahrenheit), accompanied by gentle breezes—a familiar scene during the green season.   Looking ahead to the weekend, we anticipate some scattered showers, but the mornings promise plenty of sunshine, beckoning you to[ venture outdoors](https://www.lascatalinascr.com/things-to-do), whether it is a [trip to the beach](https://www.lascatalinascr.com/things-to-do/snorkeling), a [mountain biking](https://www.lascatalinascr.com/things-to-do#:~:text=exclusively%20to%20hiking.-,MOUNTAIN%20BIKING,-HIKING%20%26%20TRAIL%20RUNNING) or [hiking adventure](https://www.lascatalinascr.com/things-to-do/hiking-and-trail-running.), or just [brunch on a patio](https://www.lascatalinascr.com/shopping-and-dining) in town.  ![0I5A1850-1](https://4917861.fs1.hubspotusercontent-na1.net/hub/4917861/hubfs/0I5A1850-1.jpg?width=1200&length=1200&name=0I5A1850-1.jpg)   Here are a few essential tips to keep in mind as we navigate late September and early October here at [Las Catalinas](https://www.lascatalinascr.com/about-las-catalinas):  - **Sunscreen is Still Essential**: Do not be fooled by the cloud cover; the sun's rays remain potent. Make sure to apply sunscreen to protect your skin.  - **Stay Bug-Savvy**: If you plan on outdoor activities, consider packing mosquito repellent to keep those pesky insects at bay.  - **Prepare for Weather Shifts**: Keep a waterproof bag, a lightweight rain jacket, or even an umbrella handy. Our weather has a knack for changing throughout the day, often regardless of the forecast.  - **Embrace Early Mornings**: To make the most of the sunshine, consider planning your outdoor activities for the early hours of the day. It's a fantastic way to seize the day and soak in the natural beauty that surrounds Las Catalinas.  Whether you are relaxing and recharging or exploring the vibrant green season on an outdoor adventure, remember these handy tips, and you are ready to make the most of your journey through Guanacaste’s dynamic green season weather patterns.  ![0I5A1265](https://4917861.fs1.hubspotusercontent-na1.net/hub/4917861/hubfs/0I5A1265.jpg?width=1200&length=1200&name=0I5A1265.jpg) ## See related posts ## [Sunday, August 11th, 2019.](https://thedaily.lascatalinascr.com/daily-august-11th-2019) [In this Daily: Día de la Madre (Costa Rican Mother’s Day) and the Week Ahead](https://thedaily.lascatalinascr.com/daily-august-11th-2019) [Read more](https://thedaily.lascatalinascr.com/daily-august-11th-2019) ## [Monday, November 18th, 2019.](https://thedaily.lascatalinascr.com/daily-november-18th-2019) [In this Daily: The Pura Vida Ride Paddle Battle and the Intrepid Challenge](https://thedaily.lascatalinascr.com/daily-november-18th-2019) [Read more](https://thedaily.lascatalinascr.com/daily-november-18th-2019) ## [Wednesday, August 28th, 2019.](https://thedaily.lascatalinascr.com/daily-august-28th-2019) [In this Daily: A Look at the National Parks of Costa Rica](https://thedaily.lascatalinascr.com/daily-august-28th-2019) [Read more](https://thedaily.lascatalinascr.com/daily-august-28th-2019) ## [Monday, September 23rd, 2019.](https://thedaily.lascatalinascr.com/daily-september-23rd-2019) [In this Daily: The Monkeys of Guanacaste](https://thedaily.lascatalinascr.com/daily-september-23rd-2019) [Read more](https://thedaily.lascatalinascr.com/daily-september-23rd-2019) #### Subscribe to The Blog, The Daily, The Newsletter, and more Additionally you will receive our occasional newsletter. Absolute confidentiality. Never SPAM. You can unsubscribe at any time.