Pīshvā weather in August

In August, Pīshvā sees average daytime highs of 39°C and overnight lows near 25°C, with 1 mm of rain across 0.2 wet days and about 13.3 hours of daylight. It is the 2nd-warmest and 11th-wettest month of the year here.

Highs ease over the month, from about 40°C in the first days to 37°C by the end. The sky is clear or mostly clear about 99% of the time in August, and the air most often feels dry.

Daylight stretches from about 13 h 48 min at the start of August to 12 h 48 min by month's end. Set against the rest of the year, August is Pīshvā's 1st-clearest and 3rd-windiest month. For the whole year in context, see Pīshvā's year-round climate.

Daytime high
39°
2nd warmest
Overnight low
25°
11th coldest
Rainfall
1 mm
0.2 wet days
Daylight
13 h 18 min
5:27 AM – 6:47 PM
Cloud cover
4%
1st clearest
Wind
10 km/h
3rd windiest
Solar energy
7.29 kWh/m²
Travel score
0.9
out of 10

Pīshvā is city in Tehran Province, Iran.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 40°C in the first days to 37°C by the end.

A typical August day in Pīshvā reaches about 39°C in the afternoon and slips back to 25°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 36°C and 42°C. Set against its neighbours, August runs about 1°C cooler than July and about 4°C warmer than September.

20°25°30°35°40°45°151015202531
Avg high (°C)Avg low (°C)
14027
24027
34027
44027
54026
64026
73926
83926
93926
103926
113926
123926
133926
143926
153926
163926
173925
183925
193925
203925
213825
223825
233825
243825
253824
263824
273824
283824
293724
303723
313723

How August really feels in Pīshvā

Once humidity and wind are folded in, August averages 31 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
31
15 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Pīshvā weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan10° / 235.21.39.92.9
Feb13° / 235.20.710.74.4
Mar19° / 325.70.211.76.9
Apr25° / 13°224.3012.97.9
May31° / 19°91.9013.85.3
Jun38° / 24°20.3014.31.7
Jul40° / 27°10.1014.10.1
Aug39° / 25°10.2013.30.9
Sep34° / 20°10.2012.24.0
Oct27° / 14°81.7011.18.0
Nov18° / 254.30.110.16.6
Dec12° / 2250.39.73.6

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 99% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 0% of August, with mostly cloudy or overcast conditions the remaining 0%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
101000
111000
121000
131000
141000
151000
161000
171000
181000
191000
201000
211000
221000
231000
241000
251000
261000
271000
281000
291000
301000
311000

Chance of precipitation in August

Any precipitation

Pīshvā gets around 1 mm of rain over 0.2 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 0% and peaks near 1% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
11
21
31
41
51
61
71
81
91
101
111
121
131
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 99% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1991
2991
3991
4991
5982
6982
7982
8982
9982
10982
11982
12982
13982
14982
15982
16991
17991
18991
19991
20991
21991
221000
231000
241000
251000
261000
271000
281000
291000
301000
311000

Wind in August

Winds average 10 km/h in August.

Across August, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 13 h 48 min at the start of August to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over August. Sunrise moves from 5:15 AM to 5:39 AM, and sunset from 7:03 PM to 6:28 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.85:157:03
213.85:167:02
313.75:177:01
413.75:187:00
513.75:186:59
613.75:196:58
713.65:206:57
813.65:216:56
913.65:216:55
1013.55:226:54
1113.55:236:53
1213.55:246:52
1313.45:256:51
1413.45:256:50
1513.45:266:49
1613.35:276:47
1713.35:286:46
1813.35:296:45
1913.25:296:44
2013.25:306:42
2113.25:316:41
2213.15:326:40
2313.15:326:39
2413.15:336:37
2513.05:346:36
2613.05:356:35
2713.05:366:33
2812.95:366:32
2912.95:376:30
3012.95:386:29
3112.85:396:28

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 7.29 kWh/m².

For context, solar energy here swings from a low near 2.76 kWh/m² to a high of 7.96 kWh/m² in June across the year — August's 7.29 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
17.6Intense
27.6Intense
37.6Intense
47.5Intense
57.5Intense
67.5Intense
77.5Intense
87.5Intense
97.5Intense
107.5Intense
117.4Intense
127.4Intense
137.4Intense
147.4Intense
157.3Intense
167.3Intense
177.3Intense
187.3Intense
197.2Intense
207.2Intense
217.2Intense
227.1Intense
237.1Intense
247.0Intense
257.0Intense
267.0Intense
276.9Intense
286.9Intense
296.8Intense
306.8Intense
316.8Intense
Planning a trip in August

Is August a good time to visit Pīshvā?

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

0.9
Sightseeing
11th-best month of the year
4.4
Beach & pool
6th-best month of the year

August is a weaker month for outdoor sightseeing in Pīshvā.

What to pack for Pīshvā in August

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

In August, Pīshvā sees daytime highs around 39°C and nights near 25°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Pīshvā in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 Pīshvā peaks around July 18 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 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 highHighModerateJul 18UV 10Jan 1UV 3
UV index (midday)Level
Jan3Moderate
Feb5Moderate
Mar5Moderate
Apr7High
May9Very high
Jun9Very high
Jul10Very high
Aug9Very high
Sep8Very high
Oct6High
Nov3Moderate
Dec3Moderate

Air quality in Pīshvā in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Pīshvā 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 Pīshvā?

Pīshvā sits at 35.3°N, 51.7°E, 953 m above sea level, in Iran. The nearest listed city is Varāmīn, 8.0 km away.

Topography around Pīshvā

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

Within 3 km, the terrain around Pīshvā has only modest variations in elevation — a maximum elevation change of 103 m around an average of 926 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 313 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,836 m.

The land around Pīshvā is covered by cropland (42%), bare terrain (26%) and artificial surfaces (23%) within 3 km, cropland (56%) and bare terrain (31%) within 16 km, and bare terrain (62%) within 80 km.

3 km
103 m
16 km
313 m
80 km
4,836 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
August weather nearby: Varāmīn 8.0 km · Kahrīzak 11 km · Eqbālīyeh 17 km · Mojtame‘-e Maskūnī-ye Nāmjū 18 km · Qarchak 19 km · Pākdasht 19 km · Ferūnābād 25 km · Qīāmdasht 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 Pīshvā (35.308°, 51.7267°, elevation 953 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).