Climate almanac

Idiroko

Ogun State, Nigeria · 6.63°, 2.75°

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What is the climate like in Idiroko?

The best time to visit Idiroko is typically December – January, with trip comfort peaking in January (6.8/10). Idiroko is warmest in February, when daily highs average 93°F (34°C), and coolest in August, when lows fall to about 74°F (23°C). The wettest month is typically June and the driest is January; the year sees roughly 59 in (1487 mm) of precipitation.

  • Best time to visitDecember – January — comfort peaks in January (6.8/10)
  • Warmest monthFebruary — average high 93°F (34°C)
  • Coolest monthAugust — average low 74°F (23°C)
  • Wettest monthJune (8.8 in (223 mm))
  • Driest monthJanuary (0.9 in (24 mm))
  • Annual precipitation59 in (1487 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromCotonou, 51 km away (1941-2025)