Climate Overview
The climate in El Sombrero is hot. The average annual temperature is 28°C and approximately 1074mm of precipitation falls per year. July is the wettest month, receiving around 187mm of rainfall. El Sombrero sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
El Sombrero sees moderate temperature variation throughout the year, ranging from 23°C to 37°C. March is the hottest month, with daytime highs reaching 37°C and an average of 30°C. January is the coolest month, with minimum temperatures around 23°C and an average of 29°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.
Precipitation
El Sombrero is a moderately rainy area, receiving approximately 1074mm of precipitation annually, which averages out to around 90mm per month. The wettest month is July, averaging 187mm of rainfall. June and August also tend to see above-average precipitation. The driest month is February, with just 4mm. That's 182mm less than July, 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.
Wind
El Sombrero is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 18km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 9km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 17km/h in winter, 15km/h in spring, 10km/h in summer, 10km/h in autumn.
Seasons
89 days until Summer
It is currently spring in El Sombrero, which began on March 20, 2026. El Sombrero sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in March at around 37°C, while the coldest stretch bottoms out in January near 23°C. Summer is next, beginning on June 21, 2026 — 89 days from now.
Spring
Temperatures range from 24 to 37°C. Precipitation is moderate at around 208mm for the season, averaging 69mm per month. Winds are moderate at around 15km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 23 to 32°C. Rainfall is heavy, totalling around 531mm across the season with a monthly average of 177mm. Winds are generally light, averaging 10km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 24 to 34°C. Rainfall is heavy, totalling around 317mm across the season with a monthly average of 106mm. Winds are generally light, averaging 10km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 23 to 36°C. Precipitation is minimal, with only around 18mm for the entire season. Winds are moderate at around 17km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Monthly Climate Data
The table below shows monthly climate averages for El Sombrero 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.
