Arsanjān weather in April

In April, Arsanjān sees average daytime highs of 21°C and overnight lows near 8°C, with 21 mm of rain across 4.2 wet days and about 12.7 hours of daylight. It is the 7th-warmest and 5th-wettest month of the year here.

Highs climb over the month, from about 18°C in the first days to 24°C by the end. The sky is clear or mostly clear about 56% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of April to 13 h 06 min by month's end. Set against the rest of the year, April is Arsanjān's 12th-clearest and 2nd-windiest month. For the whole year in context, see Arsanjān's year-round climate.

Daytime high
21°
7th warmest
Overnight low
6th coldest
Rainfall
21 mm
4.2 wet days
Daylight
12 h 42 min
5:35 AM – 6:19 PM
Cloud cover
40%
12th clearest
Wind
8 km/h
2nd windiest
Solar energy
6.95 kWh/m²
Travel score
7.6
out of 10

Arsanjān is city in Fars Province, Iran.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 18°C in the first days to 24°C by the end.

A typical April day in Arsanjān reaches about 21°C in the afternoon and slips back to 8°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 25°C. Set against its neighbours, April runs about 5°C warmer than March and about 7°C cooler than May.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
1185
2186
3186
4186
5196
6196
7196
8197
9197
10207
11207
12207
13207
14218
15218
16218
17218
18218
19228
20228
21229
22229
23229
24239
25239
26239
272310
282410
292410
302410

How April really feels in Arsanjān

Once humidity and wind are folded in, April averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

April sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Arsanjān weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -2°516.62.610.32.1
Feb11° / 436.11.110.93.4
Mar16° / 436.50.111.85.5
Apr21° / 214.2012.77.6
May27° / 13°51.6013.57.8
Jun33° / 17°00.1013.94.8
Jul35° / 20°00.2013.73.4
Aug34° / 18°00.1013.14.2
Sep30° / 14°00012.26.8
Oct24° / 30.6011.39.1
Nov17° / 203.10.110.56.4
Dec12° / -0°374.30.910.13.7

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 56% of the time in April, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 15% of April, with mostly cloudy or overcast conditions the remaining 30%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17030
27030
37030
46931
56931
66931
76832
86832
96832
106832
116832
126931
136931
147030
157030
167030
177030
187129
197129
207129
217129
227129
237228
247228
257228
267228
277327
287426
297426
307426

Chance of precipitation in April

Any precipitation

Arsanjān gets around 21 mm of rain over 4.2 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 14% and peaks near 22% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
122
221
321
420
520
619
719
818
918
1017
1117
1216
1315
1415
1514
1613
1713
1812
1912
2011
2111
2210
2310
2410
259
269
279
289
299
309

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100

Wind in April

Winds average 8 km/h in April.

Across April, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 18 min at the start of April to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over April. Sunrise moves from 5:53 AM to 5:21 AM, and sunset from 6:10 PM to 6:28 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:536:10
212.35:526:10
312.35:516:11
412.45:506:11
512.45:486:12
612.45:476:13
712.55:466:13
812.55:456:14
912.55:446:14
1012.55:426:15
1112.65:416:16
1212.65:406:16
1312.65:396:17
1412.75:386:17
1512.75:366:18
1612.75:356:19
1712.85:346:19
1812.85:336:20
1912.85:326:21
2012.85:316:21
2112.95:306:22
2212.95:296:22
2312.95:286:23
2413.05:276:24
2513.05:266:24
2613.05:256:25
2713.05:246:26
2813.15:236:26
2913.15:226:27
3013.15:216:28

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 6.95 kWh/m².

For context, solar energy here swings from a low near 3.63 kWh/m² to a high of 8.01 kWh/m² in June across the year — April's 6.95 kWh/m² falls in the middle.

02468151015202530
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.6Intense
56.6Intense
66.7Intense
76.7Intense
86.7Intense
96.8Intense
106.8Intense
116.8Intense
126.8Intense
136.9Intense
146.9Intense
157.0Intense
167.0Intense
177.0Intense
187.0Intense
197.1Intense
207.1Intense
217.1Intense
227.2Intense
237.2Intense
247.2Intense
257.2Intense
267.3Intense
277.3Intense
287.3Intense
297.3Intense
307.3Intense
Planning a trip in April

Is April a good time to visit Arsanjān?

Our two travel scores rate April for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

7.6
Sightseeing
3rd-best month of the year
4.6
Beach & pool
7th-best month of the year

April is one of the better times to visit Arsanjān for general sightseeing.

What to pack for Arsanjān in April

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

In April, Arsanjān sees daytime highs around 21°C and nights near 8°C. Pack sun protection. Worth having: a warm layer. About 4 days see rain.

sun protectiona warm layer

UV index in Arsanjān in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Arsanjān peaks around July 17 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 10 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJul 17UV 12Jan 10UV 4
UV index (midday)Level
Jan4Moderate
Feb7High
Mar8Very high
Apr8Very high
May11Extreme
Jun11Extreme
Jul12Extreme
Aug12Extreme
Sep10Very high
Oct8Very high
Nov5High
Dec4Moderate

Air quality in Arsanjān in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Arsanjān is worst in April — around 35 µg/m³ PM2.5 (poor), about 2.0× the cleanest month (August, 18 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateApr 1635 µg/m³Aug 2118 µg/m³
PM2.5 (µg/m³)Level
Jan24Moderate
Feb28Moderate
Mar31Moderate
Apr35Poor
May31Moderate
Jun21Moderate
Jul25Moderate
Aug18Moderate
Sep20Moderate
Oct21Moderate
Nov19Moderate
Dec21Moderate
Location & terrain

Where is Arsanjān?

Arsanjān sits at 29.9°N, 53.3°E, 1,634 m above sea level, in Iran. The nearest listed city is Sa‘ādat Shahr, 25 km away.

Topography around Arsanjān

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

Within 3 km, the terrain around Arsanjān has significant variations in elevation — a maximum elevation change of 362 m around an average of 1,665 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,270 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,986 m.

The land around Arsanjān is covered by bare terrain (33%), cropland (30%) and grassland (20%) within 3 km, grassland (45%) and bare terrain (29%) within 16 km, and bare terrain (49%) and grassland (23%) within 80 km.

3 km
362 m
16 km
1,270 m
80 km
1,986 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Sa‘ādat Shahr 25 km · Pasargad 34 km · Marvdasht 49 km · Zarqān 59 km · Surian 69 km · Sarvestān 72 km · Şafāshahr 79 km · Shahr-e Ṣadrā 79 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
Muslim 99%Christian 1%Baha'i 0%agnostic 0%

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 Arsanjān (29.9124°, 53.3085°, elevation 1,634 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. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).