Déressia in Spring
In spring (March, April and May), Déressia sees average daytime highs around 39°C and overnight lows near 27°C, with 77 mm of rain over about 16 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 40°C in early March to 35°C by late May. The sky is clear or mostly clear about 35% of the time across spring, and the air most often feels dry.
Spring is Déressia's weakest season of the year to visit on our travel score. For the whole year in context, see Déressia's year-round climate.
- Avg daytime high
- 39°C
- warmest season of the year
- Avg overnight low
- 27°C
- Rainfall
- 77 mm
- 16 wet days
- Avg wind
- 10 km/h
- Travel score
- 0.6
- weakest season of the year
- Months
- Mar · Apr · May
Temperature in Déressia in Spring
Over the season highs ease from about 40°C in early March to 35°C by late May.
A typical spring day in Déressia reaches about 39°C and drops to 27°C overnight. The warmest of the three months is March, the coolest March.
How spring really feels in Déressia
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.
The story in spring is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Déressia 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 | 35° / 18° | 0 | 0 | 11.5 | 3.3 |
| Feb | 38° / 22° | 0 | 0 | 11.7 | 1.4 |
| Mar | 40° / 25° | 2 | 0.5 | 11.9 | 0.0 |
| Apr | 40° / 28° | 16 | 4.4 | 12.2 | 0.2 |
| May | 37° / 27° | 60 | 11.4 | 12.4 | 1.5 |
| Jun | 33° / 25° | 93 | 14.4 | 12.6 | 2.9 |
| Jul | 31° / 23° | 186 | 23.5 | 12.5 | 3.1 |
| Aug | 30° / 23° | 241 | 26.3 | 12.3 | 3.1 |
| Sep | 31° / 23° | 160 | 21.8 | 12.1 | 3.2 |
| Oct | 33° / 23° | 49 | 9.8 | 11.8 | 3.4 |
| Nov | 35° / 21° | 1 | 0.4 | 11.6 | 2.9 |
| Dec | 35° / 18° | 0 | 0 | 11.4 | 3.6 |
Cloud cover in Spring
The sky is clear or mostly clear about 35% of the time across spring.
Chance of precipitation in Spring
Déressia gets around 77 mm of rain over 16 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
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 10 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 48 min in early March to 12 h 30 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 6.5 kWh/m².
Hazard calendar for Déressia
In spring, Déressia overlaps its dust season. The full year is below, with each hazard's peak months called out.
Déressia's monsoon runs July–September, when most of the year's rain falls.
Déressia sees seasonal dust haze (March–June), heaviest in March.
Is spring a good time to visit Déressia?
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.
spring is a weaker month for outdoor sightseeing in Déressia.
What to pack for Déressia in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Déressia sees daytime highs around 39°C and nights near 27°C. Pack light clothes and sun protection. Worth having: rain gear. About 16 days see rain.
UV index in Déressia in Spring
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 Déressia peaks around March 15 at about 13 (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) | 10 | 12 | 13 | 12 | 10 | 11 | 12 | 13 | 11 | 11 | 9 | 8 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Extreme |
| Feb | 12 | Extreme |
| Mar | 13 | Extreme |
| Apr | 12 | Extreme |
| May | 10 | Very high |
| Jun | 11 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 11 | Extreme |
| Oct | 11 | Extreme |
| Nov | 9 | Very high |
| Dec | 8 | Very high |
Air quality in Déressia in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in Déressia is worst in March — around 62 µg/m³ PM2.5 (unhealthy), about 4.8× the cleanest month (July, 13 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) | 52 | 53 | 62 | 36 | 19 | 17 | 13 | 16 | 18 | 25 | 31 | 52 |
| Level | Poor | Poor | Unhealthy | Poor | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Poor |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 52 | Poor |
| Feb | 53 | Poor |
| Mar | 62 | Unhealthy |
| Apr | 36 | Poor |
| May | 19 | Moderate |
| Jun | 17 | Moderate |
| Jul | 13 | Moderate |
| Aug | 16 | Moderate |
| Sep | 18 | Moderate |
| Oct | 25 | Moderate |
| Nov | 31 | Moderate |
| Dec | 52 | Poor |
Where is Déressia?
Déressia sits at 9.8°N, 16.3°E, 346 m above sea level, in Chad. The nearest listed city is Laï, 41 km away.
Topography around Déressia
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Déressia.
Within 3 km, the terrain around Déressia has only modest variations in elevation — a maximum elevation change of 8 m around an average of 345 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 22 m; within 80 km, only modest variations in elevation — a maximum elevation change of 187 m.
The land around Déressia is covered by cropland (66%) and grassland (28%) within 3 km, grassland (63%) and cropland (26%) within 16 km, and grassland (45%), cropland (32%) and shrubs (21%) within 80 km.
Chad travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type C / D / E / F
- 220 V · 50 Hz
- Prices
- ≈ 35% of US
- price level, 2025
- GDP per capita
- $1,022
- 2025
- Happiness
- 4.4 / 10
- World Happiness, 2025
- Safe drinking water
- 6%
- of population, 2024
- Road deaths
- 32.4
- 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 Déressia (9.7602°, 16.2698°, elevation 346 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.