Expected weather by month in El Salvador

January

January marks the heart of the dry season in El Salvador. During this month, you can expect clear skies and warm temperatures, with daytime highs averaging around 30°C (86°F) and nighttime lows dipping to a comfortable 18°C (64°F). The lack of rainfall makes it an ideal time for outdoor activities, such as birdwatching, hiking, and exploring the country’s beautiful beaches and national parks.

February

February continues the dry season trend with similar weather patterns to January. The temperatures remain warm, ranging from 30°C (86°F) during the day to 18°C (64°F) at night. The dry, sunny days are perfect for exploring the rich biodiversity of El Salvador’s landscapes, from its coffee plantations to its coastal regions. This is also a great time for cultural tours, as the pleasant weather enhances your experience of local festivals and historical sites. The end of February starts to see the transition to the warmer weather of the dry season. 

March

As March arrives, temperatures start to rise slightly, signaling the transition towards the hotter months. Daytime temperatures can reach up to 32°C (90°F), while nighttime temperatures remain around 20°C (68°F). The weather remains dry, making it another excellent month for outdoor adventures. The increasing warmth also means that the country’s lush vegetation begins to flourish, providing vibrant backdrops for nature photography and wildlife spotting. Like the rest of the world, we’re experiencing warmer temperatures in recent years—so be prepared for hot, tropical weather. 

April

April is one of the hottest months in El Salvador, with temperatures often climbing to 34°C (93°F) during the day. Nighttime temperatures hover around 22°C (72°F). Despite the heat, April remains relatively dry, though occasional showers may begin to occur towards the end of the month. It’s advisable to stay hydrated and wear sun protection when venturing out. This month offers a fantastic opportunity to explore the higher elevations of mountains and volcanos with cooler temperatures, plus the coastal regions, where the ocean breeze can provide some relief from the heat.

May

May ushers in the beginning of the rainy season. While the temperatures remain high, ranging from 31°C (88°F) during the day to 23°C (73°F) at night, the frequency of afternoon showers increases. These rains help cool down the temperature and revitalize the landscape, bringing a lush, green hue to the countryside. It’s a great time for birdwatchers in search of resident and highland species and neotropical transients, and nature enthusiasts as the rains bring out various species and revitalize the flora and fauna.

June

June is firmly within the rainy season, with regular afternoon and evening showers. Daytime temperatures average around 30°C (86°F), while nights are slightly cooler at 22°C (72°F). The rains are usually intense but short-lived, often followed by clear skies. This month offers a unique opportunity to experience El Salvador’s natural beauty in its full, verdant glory. The waterfalls and rivers are particularly spectacular, and the air is filled with the sounds of rejuvenated wildlife.

July

July sees a brief respite in the rainy season known as the “canícula,” a short dry spell that typically lasts a couple of weeks. During this time, temperatures remain warm, with daytime highs around 30°C (86°F) and nighttime lows near 22°C (72°F). The reduction in rainfall makes it an excellent window for outdoor activities and tours. This is an ideal time for exploring El Salvador’s archaeological sites and engaging in eco-tourism activities.

August

August marks the return of regular rainfall after the canícula. Temperatures continue to be warm, ranging from 30°C (86°F) during the day to 22°C (72°F) at night. The lush landscapes are vibrant, and the consistent rains support a rich array of wildlife. This is a good month for eco-tourism and cultural tours, as the countryside is alive with the sights and sounds of nature. Be prepared for wet conditions by carrying rain gear and planning your activities around the weather.

September

September is one of the wettest months in El Salvador. Daytime temperatures average around 29°C (84°F), and nighttime temperatures are around 22°C (72°F). Expect frequent and heavy rains, which can sometimes lead to localized flooding, especially in low-lying areas. However, the abundant rainfall also means that the country’s waterfalls and rivers are at their most spectacular. For adventurous travelers, this is an excellent time to experience the raw, natural beauty of El Salvador’s landscapes.

October

October continues the trend of heavy rainfall, with temperatures ranging from 29°C (84°F) during the day to 21°C (70°F) at night. The rains are typically heaviest in the afternoons and evenings, so plan your activities accordingly. Despite the wet conditions, October offers a unique charm as the landscapes are lush and the wildlife is active. This is a good time for indoor cultural activities, visiting museums, and exploring local markets.

November

November marks the transition from the rainy season back to the dry season. Rainfall decreases significantly around the middle of the month, and temperatures begin to cool slightly, with daytime highs around 29°C (84°F) and nighttime lows near 20°C (68°F). Windy weather can be expected this month. The diminishing rains bring a sense of renewal and freshness to the air, making it a pleasant time to explore both natural and cultural attractions. The cooler temperatures and reduced humidity make outdoor activities more enjoyable. Plus, this is the time when Neotropic migrants begin to arrive. 

December

December is firmly within the dry season, offering clear skies and comfortable temperatures. Daytime highs average around 28°C (82°F), while nighttime lows drop to a pleasant 18°C (64°F). Windy weather can be expected this month. The weather is ideal for all types of activities, from exploring El Salvador’s natural wonders to participating in festive holiday events. This is a perfect time for beach vacations, hiking in national parks, and cultural tours, as the dry conditions provide optimal conditions for travel and exploration.

Conclusion

El Salvador’s weather varies throughout the year, offering different experiences depending on the season. Whether you prefer the warm, dry days of the dry season or the lush, vibrant landscapes of the rainy season, there is always something unique to enjoy in this beautiful country. Understanding the weather patterns can help you plan your trip to make the most of your time in El Salvador, ensuring a memorable and comfortable adventure.