Khulna in Spring

In spring (March, April and May), Khulna sees average daytime highs around 33°C and overnight lows near 24°C, with 342 mm of rain over about 32 wet days across the season. It is the warmest season of the year and the 3rd-wettest season.

Over the season highs climb from about 31°C in early March to 34°C by late May. The sky is clear or mostly clear about 57% of the time across spring, and the air most often feels miserable.

Spring is Khulna's 3rd-best season to visit on our travel score. For the whole year in context, see Khulna's year-round climate.

Avg daytime high: 33°C; warmest season of the year
Avg overnight low: 24°C
Rainfall: 342 mm; 32 wet days
Avg wind: 10 km/h
Travel score: 3.5; 3rd-best season
Months: Mar · Apr · May

← Winter Khulna year-round climate Summer →

Spring Summer Fall Winter

Temperature in Khulna in Spring

Average highAverage lowShaded bands: 10–90% of days

Over the season highs climb from about 31°C in early March to 34°C by late May.

A typical spring day in Khulna reaches about 33°C and drops to 24°C overnight. The warmest of the three months is April, the coolest March.

How spring really feels in Khulna

Once humidity and wind are folded in, spring brings about 88 days that feel above 32°C and 0 that feel at or below 0°C.

Days feeling ≥ 32°C

58 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.

Khulna 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	25° / 14°	8	1.3	10.8	9.1
Feb	28° / 17°	19	2.8	11.2	7.5
Mar	32° / 22°	40	5.1	11.8	4.7
Apr	34° / 25°	115	11.4	12.5	3.0
May	34° / 26°	188	15.7	13.1	2.8
Jun	33° / 27°	306	24.3	13.4	2.3
Jul	32° / 27°	349	29.6	13.3	2.2
Aug	32° / 27°	294	29	12.8	2.3
Sep	32° / 26°	235	25.6	12.1	2.5
Oct	31° / 25°	136	14.5	11.5	4.2
Nov	29° / 20°	37	2.2	10.9	7.0
Dec	26° / 16°	10	0.9	10.6	8.8

Cloud cover in Spring

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 57% of the time across spring.

Chance of precipitation in Spring

Any precipitation

Khulna gets around 342 mm of rain over 32 wet days across spring. The line is the day-by-day chance of measurable precipitation.

Humidity in Spring

DryComfortableHumidMuggyOppressiveMiserable

Most of spring feels miserable — 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 30 min in early March to 13 h 18 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 5.7 kWh/m².

Planning a trip in spring

Hazard calendar for Khulna

In seasonPeak

In spring, Khulna overlaps its cyclone and monsoon season. The full year is below, with each hazard's peak months called out.

Khulna sits in the North Indian Ocean cyclone zone; the season peaks May and October–November.

Khulna's monsoon runs May–September, when most of the year's rain falls.

Cyclone

Monsoon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is spring a good time to visit Khulna?

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.

3.5

Sightseeing

3rd-best month of the year

6.3

Beach & pool

2nd-best month of the year

spring is a weaker month for outdoor sightseeing in Khulna. The water and warmth also suit a beach or pool day.

What to pack for Khulna in Spring

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

In spring, Khulna sees daytime highs around 33°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 32 days see rain.

light clothesrain gearsun protection

UV index in Khulna in Spring

LowModerateHighVery highExtreme

Clear-sky midday UV across spring averages around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Khulna peaks around July 20 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 15 at about 5 (moderate).

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)	5	5	8	8	10	8	13	11	10	5	5	5
Level	Moderate	Moderate	Very high	Very high	Very high	Very high	Extreme	Extreme	Extreme	High	High	Moderate

	UV index (midday)	Level
Jan	5	Moderate
Feb	5	Moderate
Mar	8	Very high
Apr	8	Very high
May	10	Very high
Jun	8	Very high
Jul	13	Extreme
Aug	11	Extreme
Sep	10	Extreme
Oct	5	High
Nov	5	High
Dec	5	Moderate

Air quality in Khulna 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 Khulna is worst in January — around 129 µg/m³ PM2.5 (unhealthy), about 5.9× the cleanest month (July, 22 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Khulna's WHO annual average of 61.2 µg/m³.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	129	95	63	38	30	28	22	27	28	52	100	124
Level	Unhealthy	Unhealthy	Unhealthy	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Poor	Unhealthy	Unhealthy

	PM2.5 (µg/m³)	Level
Jan	129	Unhealthy
Feb	95	Unhealthy
Mar	63	Unhealthy
Apr	38	Poor
May	30	Moderate
Jun	28	Moderate
Jul	22	Moderate
Aug	27	Moderate
Sep	28	Moderate
Oct	52	Poor
Nov	100	Unhealthy
Dec	124	Unhealthy

Location & terrain

Where is Khulna?

Khulna sits at 22.8°N, 89.6°E, 8 m above sea level, in Bangladesh. The nearest listed city is Bagerhat, 29 km away.

Topography around Khulna

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

Within 3 km, the terrain around Khulna has only modest variations in elevation — a maximum elevation change of 15 m around an average of 5 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 19 m; within 80 km, only modest variations in elevation — a maximum elevation change of 21 m.

The land around Khulna is covered by artificial surfaces (43%) and trees (35%) within 3 km, cropland (54%) and trees (35%) within 16 km, and cropland (47%) and trees (33%) within 80 km.

3 km

15 m

artificial surfaces 43%

16 km

19 m

cropland 54%

80 km

21 m

cropland 47%

treesgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves

← Winter Khulna year-round climate Summer →

Spring weather nearby: Bagerhat 29 km · Jessore 54 km · Barisal 83 km · Kolkata 126 km · Dhaka 132 km · Rajshahi 200 km · Mymensingh 233 km · Chittagong 239 km

Bangladesh travel facts

Travel advisory: Level 3; Reconsider Travel
Power plugs: Type A / C / D / G; 220 V · 50 Hz
Prices: ≈ 25% of US; price level, 2025
GDP per capita: $2,597; 2025
Happiness: 4.3 / 10; World Happiness, 2025
Safe drinking water: 59%; of population, 2024
Homicide rate: 2.3; per 100k, 2018
Road deaths: 15.3; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: Moderate; EF EPI 506
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 Khulna (22.8098°, 89.5644°, elevation 8 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.