Siguiri in Spring

In spring (March, April and May), Siguiri sees average daytime highs around 37°C and overnight lows near 25°C, with 75 mm of rain over about 15 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 35°C by late May. The sky is clear or mostly clear about 43% of the time across spring, and the air most often feels dry.

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

Avg daytime high: 37°C; warmest season of the year
Avg overnight low: 25°C
Rainfall: 75 mm; 15 wet days
Avg wind: 9 km/h
Travel score: 1.5; weakest season of the year
Months: Mar · Apr · May

← Winter Siguiri year-round climate Summer →

Spring Summer Fall Winter

Temperature in Siguiri in Spring

Average highAverage lowShaded bands: 10–90% of days

Over the season highs ease from about 37°C in early March to 35°C by late May.

A typical spring day in Siguiri reaches about 37°C and drops to 25°C overnight. The warmest of the three months is April, the coolest March.

How spring really feels in Siguiri

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

42 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.

Siguiri 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	33° / 19°	2	0.2	11.4	4.7
Feb	35° / 22°	1	0.1	11.6	3.1
Mar	38° / 24°	4	0.8	11.9	1.6
Apr	38° / 26°	17	3.7	12.2	1.1
May	36° / 25°	54	10.3	12.5	1.8
Jun	32° / 23°	156	19.8	12.7	2.9
Jul	30° / 23°	260	24.9	12.6	3.3
Aug	29° / 22°	292	26.7	12.4	3.3
Sep	30° / 22°	219	23.2	12.1	3.4
Oct	32° / 22°	91	14.3	11.7	3.7
Nov	33° / 20°	7	1.2	11.5	4.1
Dec	33° / 19°	0	0	11.3	4.7

Cloud cover in Spring

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 43% of the time across spring.

Chance of precipitation in Spring

Any precipitation

Siguiri gets around 75 mm of rain over 15 wet days across spring. The line is the day-by-day chance of measurable precipitation.

Humidity in Spring

DryComfortableHumidMuggyOppressiveMiserable

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

Wind in Spring

Winds average 9 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 6.6 kWh/m².

Planning a trip in spring

Hazard calendar for Siguiri

In seasonPeak

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

Siguiri's monsoon runs June–September, when most of the year's rain falls.

Siguiri sees seasonal dust haze (February–June), heaviest in April.

Monsoon

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is spring a good time to visit Siguiri?

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.

1.5

Sightseeing

4th-best month of the year

4.5

Beach & pool

3rd-best month of the year

spring is a weaker month for outdoor sightseeing in Siguiri.

What to pack for Siguiri in Spring

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

In spring, Siguiri sees daytime highs around 37°C and nights near 25°C. Pack light clothes and sun protection. Worth having: rain gear. About 15 days see rain.

light clothessun protectionrain gear

UV index in Siguiri in Spring

LowModerateHighVery highExtreme

Clear-sky midday UV across spring averages around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Siguiri peaks around March 16 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 8 (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)	10	12	14	12	13	11	12	13	12	11	9	8
Level	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high

	UV index (midday)	Level
Jan	10	Very high
Feb	12	Extreme
Mar	14	Extreme
Apr	12	Extreme
May	13	Extreme
Jun	11	Extreme
Jul	12	Extreme
Aug	13	Extreme
Sep	12	Extreme
Oct	11	Extreme
Nov	9	Very high
Dec	8	Very high

Air quality in Siguiri 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 Siguiri is worst in March — around 52 µg/m³ PM2.5 (poor), about 5.0× the cleanest month (August, 10 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)	40	50	52	47	25	22	15	10	15	25	32	41
Level	Poor	Poor	Poor	Poor	Moderate	Moderate	Moderate	Good	Moderate	Moderate	Moderate	Poor

	PM2.5 (µg/m³)	Level
Jan	40	Poor
Feb	50	Poor
Mar	52	Poor
Apr	47	Poor
May	25	Moderate
Jun	22	Moderate
Jul	15	Moderate
Aug	10	Good
Sep	15	Moderate
Oct	25	Moderate
Nov	32	Moderate
Dec	41	Poor

Location & terrain

Where is Siguiri?

Siguiri sits at 11.4°N, 9.2°W, 368 m above sea level, in Guinea. The nearest listed city is Kintinian, 31 km away.

Topography around Siguiri

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

Within 3 km, the terrain around Siguiri has only modest variations in elevation — a maximum elevation change of 73 m around an average of 359 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 146 m; within 80 km, significant variations in elevation — a maximum elevation change of 568 m.

The land around Siguiri is covered by artificial surfaces (50%) within 3 km, grassland (33%) and shrubs (28%) within 16 km, and shrubs (33%), grassland (29%) and trees (25%) within 80 km.

3 km

73 m

artificial surfaces 50%

16 km

146 m

grassland 33%

80 km

568 m

shrubs 33%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwater

← Winter Siguiri year-round climate Summer →

Spring weather nearby: Kintinian 31 km · Kangaba 100 km · Mandiana 103 km · Yanfolila 114 km · Kouroussa 116 km · Kankan 116 km · Sibi 139 km · Dinguiraye 169 km

Guinea travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / F / K; 220 V · 50 Hz
Prices: ≈ 34% of US; price level, 2025
GDP per capita: $1,877; 2025
Happiness: 4.6 / 10; World Happiness, 2025
Road deaths: 29.7; per 100k/yr, 2019
Income group: Lower middle; 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 Siguiri (11.4228°, -9.1685°, elevation 368 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.