Léo in Spring

In spring (March, April and May), Léo sees average daytime highs around 37°C and overnight lows near 26°C, with 105 mm of rain over about 22 wet days across the season. It is the warmest season of the year and the 3rd-wettest season.

Over the season highs ease from about 37°C in early March to 34°C by late May. The sky is clear or mostly clear about 30% of the time across spring, and the air most often feels oppressive.

Spring is Léo's weakest season of the year to visit on our travel score. For the whole year in context, see Léo's year-round climate.

Avg daytime high: 37°C; warmest season of the year
Avg overnight low: 26°C
Rainfall: 105 mm; 22 wet days
Avg wind: 10 km/h
Travel score: 1.7; weakest season of the year
Months: Mar · Apr · May

← Winter Léo year-round climate Summer →

Spring Summer Fall Winter

Temperature in Léo in Spring

Average highAverage lowShaded bands: 10–90% of days

Over the season highs ease from about 37°C in early March to 34°C by late May.

A typical spring day in Léo reaches about 37°C and drops to 26°C overnight. The warmest of the three months is March, the coolest May.

How spring really feels in Léo

Once humidity and wind are folded in, spring brings about 92 days that feel above 32°C and 0 that feel at or below 0°C.

Days feeling ≥ 32°C

40 feel dangerously hot (≥ 39°C)

Days feeling ≤ 0°C

wind chill below the day's low

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

Léo weather by month

How the three spring months (March, April and May) compare with the rest of the year — the season's months are highlighted.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	34° / 20°	1	0.1	11.4	4.3
Feb	36° / 23°	2	0.4	11.6	2.7
Mar	38° / 26°	10	2.3	11.9	1.3
Apr	37° / 27°	35	7.4	12.2	1.5
May	35° / 25°	59	12	12.5	2.4
Jun	32° / 24°	74	13.5	12.6	3.5
Jul	30° / 23°	145	20.7	12.6	3.7
Aug	29° / 23°	232	25.4	12.4	3.5
Sep	30° / 23°	160	20.6	12.1	3.7
Oct	32° / 23°	56	10.1	11.8	3.9
Nov	35° / 21°	3	0.7	11.5	3.4
Dec	34° / 20°	0	0.1	11.4	4.1

Cloud cover in Spring

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% of the time across spring.

Chance of precipitation in Spring

Any precipitation

Léo gets around 105 mm of rain over 22 wet days across spring. The line is the day-by-day chance of measurable precipitation.

Humidity in Spring

DryComfortableHumidMuggyOppressiveMiserable

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

Wind in Spring

Winds average 10 km/h across spring.

Sunrise & sunset in Spring

DaylightNight

Daylight runs from about 11 h 48 min in early March to 12 h 36 min by late May. The lit band spans sunrise to sunset each day.

Solar energy in Spring

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day across spring, about 6.4 kWh/m².

Planning a trip in spring

Hazard calendar for Léo

In seasonPeak

In spring, Léo overlaps its dust season. The full year is below, with each hazard's peak months called out.

Léo's monsoon runs July–September, when most of the year's rain falls.

Léo sees seasonal dust haze (February–June), heaviest in March.

Monsoon

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is spring a good time to visit Léo?

Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.

1.7

Sightseeing

4th-best month of the year

4.6

Beach & pool

4th-best month of the year

spring is a weaker month for outdoor sightseeing in Léo.

What to pack for Léo in Spring

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

In spring, Léo sees daytime highs around 37°C and nights near 26°C. Pack light clothes and sun protection. Worth having: rain gear. About 22 days see rain.

light clothessun protectionrain gear

UV index in Léo in Spring

LowModerateHighVery highExtreme

Clear-sky midday UV across spring averages 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 Léo peaks around March 16 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 9 (very high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	9	12	14	11	12	11	11	12	12	11	9	9
Level	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high

	UV index (midday)	Level
Jan	9	Very high
Feb	12	Extreme
Mar	14	Extreme
Apr	11	Extreme
May	12	Extreme
Jun	11	Extreme
Jul	11	Extreme
Aug	12	Extreme
Sep	12	Extreme
Oct	11	Extreme
Nov	9	Very high
Dec	9	Very high

Air quality in Léo in Spring

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Léo is worst in December — around 78 µg/m³ PM2.5 (unhealthy), about 6.3× the cleanest month (August, 12 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	62	69	56	43	23	18	14	12	17	27	48	78
Level	Unhealthy	Unhealthy	Unhealthy	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Poor	Unhealthy

	PM2.5 (µg/m³)	Level
Jan	62	Unhealthy
Feb	69	Unhealthy
Mar	56	Unhealthy
Apr	43	Poor
May	23	Moderate
Jun	18	Moderate
Jul	14	Moderate
Aug	12	Moderate
Sep	17	Moderate
Oct	27	Moderate
Nov	48	Poor
Dec	78	Unhealthy

Location & terrain

Where is Léo?

Léo sits at 11.1°N, 2.1°W, 349 m above sea level, in Burkina Faso. The nearest listed city is Tô, 40 km away.

Topography around Léo

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

Within 3 km, the terrain around Léo has only modest variations in elevation — a maximum elevation change of 56 m around an average of 346 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 97 m; within 80 km, significant variations in elevation — a maximum elevation change of 291 m.

The land around Léo is covered by shrubs (28%), artificial surfaces (26%) and grassland (22%) within 3 km, cropland (67%) and shrubs (24%) within 16 km, and cropland (43%), grassland (29%) and shrubs (27%) within 80 km.

3 km

56 m

shrubs 28%

16 km

97 m

cropland 67%

80 km

291 m

cropland 43%

treesshrubsgrasslandcroplandartificial surfacesbare terrain

← Winter Léo year-round climate Summer →

Spring weather nearby: Tô 40 km · Gao 62 km · Sapouy 62 km · Fara Department 86 km · Jirapa 90 km · Tita 102 km · Dano 104 km · Pô 105 km

Burkina Faso travel facts

Travel advisory: Level 4; Do Not Travel
Power plugs: Type C / E; 220 V · 50 Hz
Prices: ≈ 37% of US; price level, 2025
GDP per capita: $1,148; 2025
Happiness: 4.5 / 10; World Happiness, 2025
Homicide rate: 1.3; per 100k, 2017
Road deaths: 31; per 100k/yr, 2019
Income group: Low; World Bank
Religion

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 Léo (11.1003°, -2.1065°, elevation 349 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.