Onitsha Weather in July
July in Onitsha typically sees daytime highs of 30°C (86°F) and nighttime lows of 23°C (73°F). July falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Onitsha in July
As part of the rainy season, Onitsha sees around 17 days of rain in July, with an average of 199 mm (7.8 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.
Temperature in Onitsha in July
Daytime temperatures in Onitsha reach 30°C (86°F) in July, dropping to 23°C (73°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights are warm at 23°C (73°F). It's worth making sure your accommodation has decent ventilation or air conditioning.July in Onitsha has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nigeria, check out our Onitsha's climate page.
Onitsha Temperature in July
Min Temperature
23°C (73°F)
Max Temperature
30°C (86°F)
Chance of Rain
57%
Precipitation
199 mm (7.8 in)
Rainy days
17 days
Historical weather for Onitsha in July
Browse day-by-day weather records for Onitsha spanning 40 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Onitsha historical weather extremes in July
Our historical data for Onitsha spans 2006 to 2025, revealing these weather extremes.
- The warmest day in July was on July 1, 2024, with a maximum of 34°C (93°F).
- The lowest daytime temperature in July was 25°C (77°F), recorded on July 15, 2008.
- The lowest overnight temperature recorded in July was 21°C (70°F) (July 9, 2025).
- The heaviest July precipitation occurred on July 13, 2018, when 67 mm (2.6 in) of precipitation fell.
Best Places in Nigeria in July
Find out more about the weather in Nigeria and which places have the best travel conditions in this month. See all of Nigeria in July →
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What to Wear in Onitsha in July
Warm but pleasant conditions in Onitsha in July. 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 Onitsha in July
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 Nigeria, check out our Onitsha's climate page.
See the full Onitsha climate overview or explore weather in Nigeria.
