Best year time to visit Onna

General weather information about Onna

Average annual temperature is 25.9 °C

Absolute maximum temperature: 35.0 °C

Absolute minimum temperature: 19.2 °C

Number of sunny days: 35 days

Number of rainy days: 330 days

Look at detailed online map of Onna

* Weather data for Onna Nigeria is based on climate observations for 2026 year

Onna air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	33.5	35.0	32.0	32.6	32.0	30.2	30.2	29.8	30.3	31.1	30.9	33.9
Average daytime temperature (°C)	31.5	32.2	30.5	30.4	30.1	27.8	27.8	27.9	28.0	29.2	29.4	31.6
Average temperature (°C)	26.6	27.5	26.6	26.8	26.8	24.7	24.6	24.7	24.6	25.4	25.6	26.7
Average night temperature (°C)	22.9	23.8	24.0	24.2	24.2	23.0	22.6	22.8	22.5	23.1	23.2	22.9
Absolute minimum temperature (°C)	20.3	19.2	22.5	22.5	23.1	22.1	21.4	21.4	21.1	22.3	22.1	20.2

Onna monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	11.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	11.0	11.0
Daylight mean duration (h)	11.9	12.0	12.1	12.2	12.3	12.4	12.4	12.3	12.1	12.0	11.9	11.9
Daylight minimum duration (h)	11.0	11.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	11.0	11.0	11.0
Sunshine mean duration (h)	9.8	10.3	6.8	7.9	8.3	5.3	6.9	6.0	5.9	6.8	6.8	10.4
Precipitation (mm)	69	33	221	152	144	542	359	318	384	303	222	23
Sunny days	8	7	1	3	1	0	0	0	0	1	1	13
Rainy days	23	21	30	27	30	30	31	31	30	30	29	18
Snow days	0	0	0	0	0	0	0	0	0	0	0	0

Onna - weather forecast by months

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Best time to visit Onna:

The best time to visit Onna during the most sunny months:

January — 9.8(h)
February — 10.3(h)
December — 10.4(h)

The largest precipitation sum in Onna is at

June — 542(mm)

July — 359(mm)

August — 318(mm)

September — 384(mm)

October — 303(mm)

Weather forecast in the closest to Onna admin centers