Climate Insights for Gleno

The climate in Gleno is warm and mild. The average annual temperature is 25°C and approximately 1735mm of precipitation falls per year. December is the wettest month, receiving around 293mm of rainfall. Gleno sits near the equator, so seasonal temperature differences are minimal throughout the year.

Gleno has relatively stable temperatures year-round, staying within a 8°C range. The warmest month is November, when average highs reach 28°C and the mean temperature sits around 26°C. August is the coolest month, with minimum temperatures around 20°C and an average of 24°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows.

Gleno is a fairly wet location, receiving approximately 1735mm of precipitation annually, which averages out to around 145mm per month. The wettest month is December, averaging 293mm of rainfall. March and February also tend to see above-average precipitation. The driest month is August, with just 20mm. That's 273mm less than December, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Gleno is relatively calm, with an average annual wind speed of 7km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 7km/h in winter, 7km/h in spring, 9km/h in summer, 7km/h in autumn.

It is currently autumn in Gleno, which began on March 20, 2026. Gleno sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in November at around 28°C, while the coldest stretch bottoms out in August near 20°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

The best time to visit Gleno is during May, June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 50mm per month. By contrast, November can be uncomfortably hot with temperatures reaching 28°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

The table below shows monthly climate averages for Gleno based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.