Ferūnābād weather in May

In May, Ferūnābād sees average daytime highs of 29°C and overnight lows near 17°C, with 13 mm of rain across 2.7 wet days and about 13.8 hours of daylight. It is the 5th-warmest and 8th-wettest month of the year here.

Highs climb over the month, from about 26°C in the first days to 32°C by the end. The sky is clear or mostly clear about 61% of the time in May, and the air most often feels dry.

Daylight stretches from about 13 h 24 min at the start of May to 14 h 12 min by month's end. Set against the rest of the year, May is Ferūnābād's 6th-clearest and 3rd-windiest month. For the whole year in context, see Ferūnābād's year-round climate.

Daytime high
29°
5th warmest
Overnight low
17°
8th coldest
Rainfall
13 mm
2.7 wet days
Daylight
13 h 54 min
5:04 AM – 6:56 PM
Cloud cover
36%
6th clearest
Wind
9 km/h
3rd windiest
Solar energy
7.28 kWh/m²
Travel score
6.6
out of 10

Ferūnābād is city in Tehran Province, Iran.

Founded
2010

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 26°C in the first days to 32°C by the end.

A typical May day in Ferūnābād reaches about 29°C in the afternoon and slips back to 17°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 33°C. Set against its neighbours, May runs about 7°C warmer than April and about 6°C cooler than June.

10°20°30°40°151015202531
Avg high (°C)Avg low (°C)
12614
22614
32615
42615
52615
62715
72715
82716
92716
102816
112816
122816
132817
142917
152917
162917
172917
183018
193018
203018
213018
223018
233118
243119
253119
263119
273219
283219
293220
303220
313320

How May really feels in Ferūnābād

Once humidity and wind are folded in, May averages 3 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
3
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in May is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Ferūnābād weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°387.62.69.91.8
Feb11° / 397.81.410.73.0
Mar16° / 508.80.611.75.5
Apr23° / 11°366.6012.97.4
May29° / 17°132.7013.86.6
Jun35° / 23°20.5014.43.2
Jul38° / 26°10.3014.21.5
Aug37° / 24°10.2013.32.3
Sep32° / 19°10.3012.25.4
Oct25° / 13°142.6011.18.4
Nov16° / 406.70.310.15.6
Dec10° / 407.519.62.7

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 61% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 17% of May, with mostly cloudy or overcast conditions the remaining 21%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16535
26535
36634
46733
56733
66931
77030
87030
97228
107327
117426
127525
137723
147723
157921
167921
178119
188119
198317
208416
218515
228515
238713
248713
258812
268911
278911
289010
29919
30919
31919

Chance of precipitation in May

Any precipitation

Ferūnābād gets around 13 mm of rain over 2.7 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 9% and peaks near 18% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
118
218
317
416
515
614
714
813
912
1011
1110
129
139
148
158
167
177
186
196
206
215
225
235
245
255
265
275
285
295
305
314

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May 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%151015202531
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
31100

Wind in May

Winds average 9 km/h in May.

Across May, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 24 min at the start of May to 14 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over May. Sunrise moves from 5:18 AM to 4:55 AM, and sunset from 6:43 PM to 7:07 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.45:186:43
213.55:176:44
313.55:166:45
413.55:156:46
513.55:146:47
613.65:136:47
713.65:126:48
813.65:116:49
913.75:106:50
1013.75:096:51
1113.75:086:52
1213.85:076:52
1313.85:066:53
1413.85:056:54
1513.85:056:55
1613.95:046:56
1713.95:036:57
1813.95:026:57
1913.95:026:58
2014.05:016:59
2114.05:007:00
2214.04:597:00
2314.04:597:01
2414.14:587:02
2514.14:587:03
2614.14:577:03
2714.14:577:04
2814.14:567:05
2914.24:567:06
3014.24:557:06
3114.24:557:07

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 7.28 kWh/m².

For context, solar energy here swings from a low near 2.73 kWh/m² to a high of 7.85 kWh/m² in June across the year — May's 7.28 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
16.9Intense
26.9Intense
36.9Intense
47.0Intense
57.0Intense
67.0Intense
77.0Intense
87.1Intense
97.1Intense
107.1Intense
117.2Intense
127.2Intense
137.2Intense
147.2Intense
157.3Intense
167.3Intense
177.3Intense
187.4Intense
197.4Intense
207.4Intense
217.5Intense
227.5Intense
237.5Intense
247.5Intense
257.5Intense
267.6Intense
277.6Intense
287.6Intense
297.7Intense
307.7Intense
317.7Intense
Planning a trip in May

Is May a good time to visit Ferūnābād?

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

6.6
Sightseeing
3rd-best month of the year
8.1
Beach & pool
2nd-best month of the year

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

What to pack for Ferūnābād in May

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

In May, Ferūnābād sees daytime highs around 29°C and nights near 17°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Ferūnābād in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks 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 Ferūnābād peaks around July 17 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highVery highHighModerateJul 17UV 10Dec 22UV 3
UV index (midday)Level
Jan3Moderate
Feb5Moderate
Mar5Moderate
Apr7Very high
May9Very high
Jun10Very high
Jul10Extreme
Aug10Very high
Sep7Very high
Oct6High
Nov3Moderate
Dec3Moderate

Air quality in Ferūnābād in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Ferūnābād is worst in December — around 149 µg/m³ PM2.5 (unhealthy), about 3.5× the cleanest month (July, 42 µg/m³).

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

0306090120150JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorUnhealthyDec 22148 µg/m³Jul 1943 µg/m³
PM2.5 (µg/m³)Level
Jan145Unhealthy
Feb126Unhealthy
Mar95Unhealthy
Apr88Unhealthy
May72Unhealthy
Jun52Poor
Jul42Poor
Aug47Poor
Sep62Unhealthy
Oct86Unhealthy
Nov123Unhealthy
Dec149Unhealthy
Location & terrain

Where is Ferūnābād?

Ferūnābād sits at 35.5°N, 51.6°E, 1,003 m above sea level, in Iran. The nearest listed city is Qīāmdasht, 3.0 km away.

Topography around Ferūnābād

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

Within 3 km, the terrain around Ferūnābād has only modest variations in elevation — a maximum elevation change of 133 m around an average of 1,008 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,311 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,825 m.

The land around Ferūnābād is covered by bare terrain (43%) and cropland (34%) within 3 km, bare terrain (36%) and cropland (34%) within 16 km, and bare terrain (50%) and grassland (31%) within 80 km.

3 km
133 m
16 km
1,311 m
80 km
4,825 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
May weather nearby: Qīāmdasht 3.0 km · Pākdasht 7.0 km · Mojtame‘-e Maskūnī-ye Nāmjū 10 km · Qarchak 11 km · Shahrak-e ‘Alā’īn 17 km · Bāqershahr 20 km · Varāmīn 21 km · Pīshvā 25 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 Ferūnābād (35.5156°, 51.6232°, elevation 1,003 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).