Diriamba Weather in September
In Diriamba, September brings very high daytime temperatures around 32°C (90°F), with nights cooling to 23°C (73°F). This month falls within the rainy season, so expect frequent rainfall.
Rainfall in Diriamba in September
Diriamba is in the rainy season in September, with rain on around 24 days and an average of 275 mm (11 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.
Temperature in Diriamba in September
September in Diriamba brings typical temperatures with highs around 32°C (90°F) and lows of 23°C (73°F). Mornings and evenings are often more comfortable than the peak afternoon hours. At 23°C (73°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Diriamba in September
The month enjoys around 212 hours of sunshine. The wet weather tends to wait until afternoon or evening to arrive, leaving the first half of most days dry and sunny.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Diriamba. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Diriamba's climate page.
Diriamba Temperature in September
Min Temperature
23°C (73°F)
Max Temperature
32°C (90°F)
Chance of Rain
81%
Precipitation
275 mm (11 in)
Rainy days
24 days
Humidity
82% *
Sunshine
212 hours *
Percentage Sunshine
*
Daily Historical Temperatures
33-year average (1983-2025)
Based on our historical records, temperatures in Diriamba typically stay consistent throughout September, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in September
Historical weather for Diriamba in September
Browse day-by-day weather records for Diriamba spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Diriamba historical weather extremes in September
Based on weather observations in Diriamba between 1996 and 2025, these are the recorded extremes during September.
- On September 16, 2015, temperatures climbed to 37°C (99°F), marking the warmest September day on record.
- On September 27, 1999, Diriamba saw its coldest September day with temperatures maxing out at 26°C (79°F).
- Diriamba registered its coldest September night on September 21, 1996, with temperatures dropping to 22°C (72°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 Diriamba in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Diriamba 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 Diriamba's climate page.
Temperature Rainfall Sunshine Humidity
See the full Diriamba climate overview or explore weather in Nicaragua.
