Estelí Weather in September
Estelí in September averages 30°C (86°F) during the day and 20°C (68°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Estelí in September
Typically, you can expect about 24 days of rain this month, with 245 mm (9.6 in) on average. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Estelí in September
In September, expect very high temperatures in Estelí, with highs of 30°C (86°F) and lows of 20°C (68°F) at night. It's usually most comfortable outside during the morning and later in the day. Nights are mild at around 20°C (68°F), which is comfortable for most people.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, November and December typically offer the best weather for Estelí.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nicaragua, check out our Estelí's climate page.
Estelí Temperature in September
Min Temperature
20°C (68°F)
Max Temperature
30°C (86°F)
Chance of Rain
79%
Precipitation
245 mm (9.6 in)
Rainy days
24 days
Daily Historical Temperatures
30-year average (1996-2025)
Based on our historical records, temperatures in Estelí typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are pleasant, with lows around 20°C (68°F).
Average temperatures in September
Historical weather for Estelí in September
Browse day-by-day weather records for Estelí spanning 45 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Estelí historical weather extremes in September
Based on 21 years of weather observations (2004-2025), these are the most extreme conditions recorded in Estelí.
- On September 9, 2004, temperatures climbed to 33°C (91°F), marking the warmest September day on record.
- On September 26, 2010, Estelí saw its coldest September day with temperatures maxing out at 21°C (70°F).
- Estelí registered its coldest September night on September 14, 2020, with temperatures dropping to 16°C (61°F).
Best Places in Nicaragua in September
Find out more about the weather in Nicaragua and which places have the best travel conditions in this month. See all of Nicaragua in September →
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What to Wear in Estelí in September
Warm but pleasant conditions in Estelí in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions.What To Do in Estelí in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nicaragua, check out our Estelí's climate page.
See the full Estelí climate overview or explore weather in Nicaragua.
