Rūdān in Spring

In spring (March, April and May), Rūdān sees average daytime highs around 32°C and overnight lows near 21°C, with 46 mm of rain over about 5 wet days across the season. It is the 3rd-warmest season and the 2nd-wettest season.

Over the season highs climb from about 25°C in early March to 40°C by late May. The sky is clear or mostly clear about 74% of the time across spring, and the air most often feels dry.

Spring is Rūdān's 2nd-best season to visit on our travel score. For the whole year in context, see Rūdān's year-round climate.

Avg daytime high: 32°C; 3rd-warmest season
Avg overnight low: 21°C
Rainfall: 46 mm; 5 wet days
Avg wind: 9 km/h
Travel score: 4.7; 2nd-best season
Months: Mar · Apr · May

← Winter Rūdān year-round climate Summer →

Spring Summer Fall Winter

Temperature in Rūdān in Spring

Average highAverage lowShaded bands: 10–90% of days

Over the season highs climb from about 25°C in early March to 40°C by late May.

A typical spring day in Rūdān reaches about 32°C and drops to 21°C overnight. The warmest of the three months is May, the coolest March.

How spring really feels in Rūdān

Once humidity and wind are folded in, spring brings about 49 days that feel above 32°C and 0 that feel at or below 0°C.

Days feeling ≥ 32°C

9 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.

Rūdān 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	20° / 11°	55	4.8	10.5	7.7
Feb	22° / 12°	39	4	11	8.2
Mar	27° / 16°	38	3.2	11.8	8.0
Apr	33° / 21°	7	1	12.6	4.8
May	38° / 25°	1	0.5	13.3	1.3
Jun	40° / 28°	6	0.4	13.7	0.0
Jul	40° / 29°	4	0.9	13.6	0.0
Aug	40° / 28°	2	0.7	13	0.4
Sep	38° / 26°	3	1	12.2	1.6
Oct	34° / 22°	2	0.7	11.3	3.9
Nov	28° / 16°	8	1.7	10.6	7.7
Dec	23° / 12°	28	2.9	10.3	8.6

Cloud cover in Spring

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 74% of the time across spring.

Chance of precipitation in Spring

Any precipitation

Rūdān gets around 46 mm of rain over 5 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 24 min in early March to 13 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 6.8 kWh/m².

Planning a trip in spring

Hazard calendar for Rūdān

In seasonPeak

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

Rūdān sees seasonal dust haze (April–August), heaviest in July.

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is spring a good time to visit Rūdān?

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.

4.7

Sightseeing

2nd-best month of the year

6.9

Beach & pool

2nd-best month of the year

spring is a reasonable time to visit Rūdān for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Rūdān in Spring

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

In spring, Rūdān sees daytime highs around 32°C and nights near 21°C. Pack light clothes and sun protection. About 5 days see rain.

light clothessun protection

Sea temperature near Rūdān in Spring

The nearest coast averages about 26°C across spring — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 47 km away) is warmest in August at about 33°C and coldest in February near 22°C.

The water stays above 20°C all year — warm enough for a swim any month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	23	22	23	26	28	31	32	33	32	30	27	25
Comfort	Refreshing	Refreshing	Refreshing	Warm	Tropical	Tropical	Tropical	Tropical	Tropical	Tropical	Warm	Warm

	Sea temperature (°C)	Comfort
Jan	23	Refreshing
Feb	22	Refreshing
Mar	23	Refreshing
Apr	26	Warm
May	28	Tropical
Jun	31	Tropical
Jul	32	Tropical
Aug	33	Tropical
Sep	32	Tropical
Oct	30	Tropical
Nov	27	Warm
Dec	25	Warm

UV index in Rūdān 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 Rūdān peaks around June 15 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 4 (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	7	9	9	10	12	10	10	10	8	5	4
Level	Moderate	Very high	Very high	Very high	Very high	Extreme	Very high	Very high	Very high	Very high	Moderate	Moderate

	UV index (midday)	Level
Jan	5	Moderate
Feb	7	Very high
Mar	9	Very high
Apr	9	Very high
May	10	Very high
Jun	12	Extreme
Jul	10	Very high
Aug	10	Very high
Sep	10	Very high
Oct	8	Very high
Nov	5	Moderate
Dec	4	Moderate

Air quality in Rūdān 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 Rūdān is worst in July — around 54 µg/m³ PM2.5 (poor), about 3.1× the cleanest month (December, 17 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)	21	26	30	35	39	38	54	40	30	23	18	17
Level	Moderate	Moderate	Moderate	Moderate	Poor	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	21	Moderate
Feb	26	Moderate
Mar	30	Moderate
Apr	35	Moderate
May	39	Poor
Jun	38	Poor
Jul	54	Poor
Aug	40	Poor
Sep	30	Moderate
Oct	23	Moderate
Nov	18	Moderate
Dec	17	Moderate

Location & terrain

Where is Rūdān?

Rūdān sits at 27.4°N, 57.2°E, 193 m above sea level, in Iran. The nearest listed city is Manūjān, 31 km away.

Topography around Rūdān

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

Within 3 km, the terrain around Rūdān has only modest variations in elevation — a maximum elevation change of 160 m around an average of 198 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,156 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,596 m.

The land around Rūdān is covered by bare terrain (43%) and artificial surfaces (23%) within 3 km, bare terrain (82%) within 16 km, and bare terrain (85%) within 80 km.

3 km

160 m

bare terrain 43%

16 km

1,156 m

bare terrain 82%

80 km

2,596 m

bare terrain 85%

treesshrubscroplandartificial surfacesbare terrainwater

← Winter Rūdān year-round climate Summer →

Spring weather nearby: Manūjān 31 km · Mīnāb 36 km · Kahnūj 75 km · Bandar Abbas 94 km · Qeshm 106 km · ‘Anbarābād 132 km · Jīroft 148 km · Ḩājjīābād 159 km

Iran travel facts

Travel advisory: Level 4; Do Not Travel
Power plugs: Type C / F; 220 V · 50 Hz
Prices: ≈ 352% of US; price level, 2025
GDP per capita: $3,924; 2025
Happiness: 5.2 / 10; World Happiness, 2025
Safe drinking water: 94%; of population, 2024
Homicide rate: 2.4; per 100k, 2014
Road deaths: 21.5; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Low; EF EPI 492
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 Rūdān (27.4419°, 57.192°, elevation 193 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.