Estelí
Weather by month
Current –

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.

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

Estelí Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Estelí - and find the best time to visit.

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 records 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 22 years of weather observations (2004-2026), these are the most extreme conditions recorded in Estelí.

  • On September 6, 2026, 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 →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

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.

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Estelí 3-Day Forecast

More climate data for Estelí

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.