Navrongo Weather in September
September in Navrongo brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 23°C (73°F). Quite a bit of rainfall is expected, around 152 mm (6 in), so pack an umbrella.
Rainfall in Navrongo in September
Typically, about 17 days will experience rainfall, with an average of 152 mm (6 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.
Temperature in Navrongo in September
In September, Navrongo sees very high temperatures, with highs of 31°C (88°F). Nights drop to around 23°C (73°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With lows around 23°C (73°F), the nights are warm enough that a sheet is usually all you need for bedding.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ghana, check out our Navrongo's climate page.
Navrongo Temperature in September
Min Temperature
23°C (73°F)
Max Temperature
31°C (88°F)
Chance of Rain
57%
Precipitation
152 mm (6 in)
Rainy days
17 days
Humidity
83%
Daily Historical Temperatures
42-year average (1983-2025)
Based on our historical records, temperatures in Navrongo typically stay consistent throughout September, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in September
Daily Historical Precipitation
42-year average (1983-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Navrongo in September
Browse day-by-day weather records for Navrongo spanning 44 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Navrongo historical weather extremes in September
Based on weather observations in Navrongo between 2005 and 2025, these are the recorded extremes during September.
- Navrongo recorded its highest September temperature of 36°C (97°F) on September 15, 2017.
- The lowest daytime temperature in September was 25°C (77°F), recorded on September 4, 2025.
- The lowest overnight temperature recorded in September was 20°C (68°F) (September 21, 2020).
Best Places in Ghana in September
Find out more about the weather in Ghana and which places have the best travel conditions in this month. See all of Ghana in September →
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What to Wear in Navrongo 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.What To Do in Navrongo 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 Ghana, check out our Navrongo's climate page.
See the full Navrongo climate overview or explore weather in Ghana.
