Niamey weather by month

Check out Niamey weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature
Rainfall
Sunshine & daylight
UV levels & humidity

Temperature in Niamey (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	32	35	39	41	41	38	34	33	35	38	36	33
Min temperature (night-time)	17	20	24	27	28	27	25	24	24	24	20	18
Heat & Humidity	M	H	VH	E	E	E	VH	VH	VH	E	VH	H

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Niamey

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	9	9	8	8	8	7	8	7	8	9	9	8
Daily hours of daylight	11	12	12	12	13	13	13	13	12	12	12	11
UV Index (Maximum)	10	11	11	11	11	11	11	11	11	11	10	9

Rainfall in Niamey

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	0	0	1	1	4	8	12	14	10	2	0	0
Average monthly rainfall (mm)	0	0	3	5	33	69	151	183	90	13	0	0

More about Niamey

Niamey by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Niger (Niamey) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Niamey?

Niamey has a hot semi arid climate.

Niamey weather in January

Expect daytime maximum temperatures of 32°C in Niamey in January based on long-term weather averages. There are 9 hours of sunshine per day on average.

32
32°C max day temperature
9
9 hours of sunshine per day
0
0 days with some rainfall
17
17°C min night temperature
11
11 hours of daylight per day
M
Moderate heat & humidity
0
0 mm of monthly rainfall
10
10 (Very High) UV index

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Niamey weather in February

Expect daytime maximum temperatures of 35°C in Niamey in February and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average.

35
35°C max day temperature
9
9 hours of sunshine per day
0
0 days with some rainfall
20
20°C min night temperature
12
12 hours of daylight per day
H
High heat & humidity
0
0 mm of monthly rainfall
11
11+ (Extreme) UV index

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Niamey weather in March

Expect daytime maximum temperatures of 39°C in Niamey in March and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average.

39
39°C max day temperature
8
8 hours of sunshine per day
1
1 day with some rainfall
24
24°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
3
3 mm of monthly rainfall
11
11+ (Extreme) UV index

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Niamey weather in April

Expect daytime maximum temperatures of 41°C in Niamey in April and extreme heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average.

41
41°C max day temperature
8
8 hours of sunshine per day
1
1 day with some rainfall
27
27°C min night temperature
12
12 hours of daylight per day
E
Extreme heat & humidity
5
5 mm of monthly rainfall
11
11+ (Extreme) UV index

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Niamey weather in May

Expect daytime maximum temperatures of 41°C in Niamey in May and extreme heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average.

41
41°C max day temperature
8
8 hours of sunshine per day
4
4 days with some rainfall
28
28°C min night temperature
13
13 hours of daylight per day
E
Extreme heat & humidity
33
33 mm of monthly rainfall
11
11+ (Extreme) UV index

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Niamey weather in June

Expect daytime maximum temperatures of 38°C in Niamey in June and extreme heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 69 mm of rainfall in the month.

38
38°C max day temperature
7
7 hours of sunshine per day
8
8 days with some rainfall
27
27°C min night temperature
13
13 hours of daylight per day
E
Extreme heat & humidity
69
69 mm of monthly rainfall
11
11+ (Extreme) UV index

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Niamey weather in July

Expect daytime maximum temperatures of 34°C in Niamey in July and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 151 mm of rainfall in the month.

34
34°C max day temperature
8
8 hours of sunshine per day
12
12 days with some rainfall
25
25°C min night temperature
13
13 hours of daylight per day
VH
Very High heat & humidity
151
151 mm of monthly rainfall
11
11+ (Extreme) UV index

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Niamey weather in August

Expect daytime maximum temperatures of 33°C in Niamey in August and very high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 14 days with some rainfall and typically 183 mm of rainfall in the month.

33
33°C max day temperature
7
7 hours of sunshine per day
14
14 days with some rainfall
24
24°C min night temperature
13
13 hours of daylight per day
VH
Very High heat & humidity
183
183 mm of monthly rainfall
11
11+ (Extreme) UV index

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Niamey weather in September

Expect daytime maximum temperatures of 35°C in Niamey in September and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 90 mm of rainfall in the month.

35
35°C max day temperature
8
8 hours of sunshine per day
10
10 days with some rainfall
24
24°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
90
90 mm of monthly rainfall
11
11+ (Extreme) UV index

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Niamey weather in October

Expect daytime maximum temperatures of 38°C in Niamey in October and extreme heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average.

38
38°C max day temperature
9
9 hours of sunshine per day
2
2 days with some rainfall
24
24°C min night temperature
12
12 hours of daylight per day
E
Extreme heat & humidity
13
13 mm of monthly rainfall
11
11 (Extreme) UV index

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Niamey weather in November

Expect daytime maximum temperatures of 36°C in Niamey in November and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average.

36
36°C max day temperature
9
9 hours of sunshine per day
0
0 days with some rainfall
20
20°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
0
0 mm of monthly rainfall
10
10 (Very High) UV index

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Niamey weather in December

Expect daytime maximum temperatures of 33°C in Niamey in December and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average.

33
33°C max day temperature
8
8 hours of sunshine per day
0
0 days with some rainfall
18
18°C min night temperature
11
11 hours of daylight per day
H
High heat & humidity
0
0 mm of monthly rainfall
9
9 (Very High) UV index

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