Mirriah weather in April

In April, Mirriah sees average daytime highs of 40°C and overnight lows near 25°C, with 1 mm of rain across 0.3 wet days and about 12.3 hours of daylight. It is the 2nd-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 39°C in the first days to 40°C by the end. The sky is clear or mostly clear about 58% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 06 min at the start of April to 12 h 30 min by month's end. Set against the rest of the year, April is Mirriah's 8th-clearest and 7th-windiest month. For the whole year in context, see Mirriah's year-round climate.

Daytime high
40°
2nd warmest
Overnight low
25°
10th coldest
Rainfall
1 mm
0.3 wet days
Daylight
12 h 18 min
6:14 AM – 6:33 PM
Cloud cover
38%
8th clearest
Wind
13 km/h
7th windiest
Solar energy
7.46 kWh/m²
Travel score
0.2
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 39°C in the first days to 40°C by the end.

A typical April day in Mirriah reaches about 40°C in the afternoon and slips back to 25°C overnight — a 15°C spread between the day's warmth and the night's chill. On most days the high lands between 37°C and 42°C. Set against its neighbours, April runs about 3°C warmer than March and on par with May.

20°30°40°151015202530
Avg high (°C)Avg low (°C)
13923
23923
33923
43923
53924
63924
73924
83924
94024
104024
114024
124025
134025
144025
154025
164025
174025
184025
194025
204025
214026
224026
234026
244026
254026
264026
274026
284026
294026
304026

How April really feels in Mirriah

Once humidity and wind are folded in, April averages 30 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
30
27 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

The story in April is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Mirriah weather by month

How April compares with the rest of the year at a glance. April is the 2nd-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 14°0011.37.1
Feb33° / 17°0011.54.9
Mar37° / 21°0011.92.1
Apr40° / 25°10.312.30.2
May40° / 27°61.912.60.1
Jun38° / 27°154.212.81.1
Jul34° / 25°7313.112.72.6
Aug32° / 24°13516.512.53.3
Sep35° / 24°376.612.12.8
Oct37° / 23°40.911.72.1
Nov34° / 19°0011.43.9
Dec30° / 15°0011.26.5

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 58% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 14% of April, with mostly cloudy or overcast conditions the remaining 28%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17525
27525
37525
47525
57525
67525
77525
87426
97426
107426
117327
127327
137327
147327
157327
167228
177228
187129
197129
207129
217030
227030
237030
247030
257030
266931
276931
286931
296931
306931

Chance of precipitation in April

Any precipitation

Mirriah gets around 1 mm of rain over 0.3 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 1% and peaks near 4% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
10
20
30
40
50
60
70
80
90
101
111
121
131
141
151
161
171
181
191
202
212
222
232
242
252
263
273
283
293
304

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

Most of April feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, April lands in the dry band about 90% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
199100
299100
399100
499100
598110
697210
797210
897210
996310
1096310
1196310
1295410
1394420
1493520
1593520
1693520
1792530
1891630
1990640
2087751
2187751
2285861
2384871
2483971
25811081
26781192
277612102
287513102
297214113
307015123

Wind in April

Winds average 13 km/h in April.

Across April, daily wind ranges from about 11 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012light breeze
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 06 min at the start of April to 12 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over April. Sunrise moves from 6:25 AM to 6:07 AM, and sunset from 6:31 PM to 6:35 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:256:31
212.16:246:32
312.16:236:32
412.26:226:32
512.26:226:32
612.26:216:32
712.26:206:32
812.26:206:32
912.26:196:32
1012.26:186:32
1112.26:186:32
1212.36:176:32
1312.36:166:32
1412.36:166:33
1512.36:156:33
1612.36:146:33
1712.36:146:33
1812.36:136:33
1912.36:136:33
2012.46:126:33
2112.46:116:33
2212.46:116:34
2312.46:106:34
2412.46:106:34
2512.46:096:34
2612.46:096:34
2712.46:086:34
2812.46:086:35
2912.56:076:35
3012.56:076:35

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 7.46 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 5.79 kWh/m² to a high of 7.46 kWh/m² in April across the year — April's 7.46 kWh/m² sits near the top of that range.

02468151015202530
Solar energy (kWh/m²)Level
17.5Intense
27.5Intense
37.5Intense
47.5Intense
57.5Intense
67.5Intense
77.5Intense
87.5Intense
97.5Intense
107.5Intense
117.5Intense
127.5Intense
137.5Intense
147.5Intense
157.5Intense
167.5Intense
177.5Intense
187.5Intense
197.5Intense
207.4Intense
217.4Intense
227.4Intense
237.4Intense
247.4Intense
257.4Intense
267.4Intense
277.3Intense
287.3Intense
297.3Intense
307.3Intense
Planning a trip in April

Hazard calendar for Mirriah

In seasonPeak

In April, Mirriah sits inside its dust season. The full year is below, with each hazard's peak months called out.

Mirriah sees dust haze year-round, heaviest in April.

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

Is April a good time to visit Mirriah?

Our two travel scores rate April for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

0.2
Sightseeing
11th-best month of the year
3.2
Beach & pool
11th-best month of the year

April is a weaker month for outdoor sightseeing in Mirriah.

What to pack for Mirriah in April

From April's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In April, Mirriah sees daytime highs around 40°C and nights near 25°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Mirriah in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mirriah peaks around August 14 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 7 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highExtremeVery highAug 14UV 12Dec 17UV 7
UV index (midday)Level
Jan9Very high
Feb12Extreme
Mar11Extreme
Apr12Extreme
May9Very high
Jun10Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec7Very high

Air quality in Mirriah in April

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where April falls, not just the annual average.

Air quality in Mirriah is worst in February — around 103 µg/m³ PM2.5 (unhealthy), about 3.9× the cleanest month (August, 26 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorUnhealthyFeb 13102 µg/m³Aug 1627 µg/m³
PM2.5 (µg/m³)Level
Jan98Unhealthy
Feb103Unhealthy
Mar96Unhealthy
Apr81Unhealthy
May63Unhealthy
Jun54Poor
Jul35Moderate
Aug26Moderate
Sep35Poor
Oct57Unhealthy
Nov65Unhealthy
Dec91Unhealthy
Location & terrain

Where is Mirriah?

Mirriah sits at 13.7°N, 9.2°E, 407 m above sea level, in Niger. The nearest listed city is Zinder, 21 km away.

DauraGumelGouréTessaouaGazaoua

Topography around Mirriah

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mirriah.

Within 3 km, the terrain around Mirriah has only modest variations in elevation — a maximum elevation change of 47 m around an average of 413 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 147 m; within 80 km, significant variations in elevation — a maximum elevation change of 287 m.

The land around Mirriah is covered by grassland (60%) and cropland (30%) within 3 km, cropland (50%) and grassland (47%) within 16 km, and grassland (55%) and cropland (44%) within 80 km.

3 km
47 m
16 km
147 m
80 km
287 m
shrubsgrasslandcroplandartificial surfacesbare terrain
April weather nearby: Zinder 21 km · Matamey 80 km · Magaria 83 km · Daura 117 km · Gumel 123 km · Gouré 125 km · Tessaoua 126 km · Gazaoua 135 km

Niger travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type A / B / C / D / E / F
220 V · 50 Hz
Prices
≈ 36% of US
price level, 2025
GDP per capita
$775
2025
Happiness
4.9 / 10
World Happiness, 2025
Homicide rate
4.4
per 100k, 2012
Road deaths
25.5
per 100k/yr, 2019
Income group
Low
World Bank
Religion
Muslim 96%ethnic religionist 4%Christian 0%agnostics and other 0%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Mirriah (13.7073°, 9.1501°, elevation 407 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).