Sirdaryo weather in August

In August, Sirdaryo sees average daytime highs of 35°C and overnight lows near 20°C, with 4 mm of rain across 1.1 wet days and about 13.6 hours of daylight. It is the 3rd-warmest and 12th-wettest month of the year here.

Highs ease over the month, from about 37°C in the first days to 33°C by the end. The sky is clear or mostly clear about 92% of the time in August, and the air most often feels dry.

Daylight stretches from about 14 h 12 min at the start of August to 13 hours by month's end. Set against the rest of the year, August is Sirdaryo's 1st-clearest and 10th-windiest month. For the whole year in context, see Sirdaryo's year-round climate.

Daytime high
35°
3rd warmest
Overnight low
20°
10th coldest
Rainfall
4 mm
1.1 wet days
Daylight
13 h 36 min
5:40 AM – 7:19 PM
Cloud cover
10%
1st clearest
Wind
7 km/h
10th windiest
Solar energy
6.83 kWh/m²
Travel score
3.3
out of 10

Sirdaryo is city in Uzbekistan.

Founded
1971

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 37°C in the first days to 33°C by the end.

A typical August day in Sirdaryo reaches about 35°C in the afternoon and slips back to 20°C overnight — a 15°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 39°C. Set against its neighbours, August runs about 2°C cooler than July and about 5°C warmer than September.

10°20°30°40°151015202531
Avg high (°C)Avg low (°C)
13722
23722
33722
43722
53721
63621
73621
83621
93621
103621
113621
123621
133621
143620
153520
163520
173520
183520
193520
203520
213520
223519
233419
243419
253419
263419
273419
283418
293318
303318
313318

How August really feels in Sirdaryo

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
heat index over the day's high
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.

Sirdaryo weather by month

How August compares with the rest of the year at a glance. August is the 3rd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°418.73.29.40.9
Feb10° / 569.52.710.42.0
Mar16° / 6910.7111.74.9
Apr23° / 12°7410.3013.16.7
May30° / 17°508.7014.25.4
Jun36° / 21°205.1014.92.6
Jul37° / 22°62014.61.8
Aug35° / 20°41.1013.63.3
Sep30° / 15°51.2012.36.8
Oct23° / 10°224.2010.98.0
Nov15° / 426.80.99.74.7
Dec / 448.32.69.11.6

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 92% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 5% of August, with mostly cloudy or overcast conditions the remaining 3%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1973
2973
3973
4973
5973
6982
7982
8982
9973
10973
11973
12973
13973
14973
15973
16973
17973
18964
19964
20964
21964
22964
23964
24964
25964
26964
27964
28964
29964
30964
31964

Chance of precipitation in August

Any precipitation

Sirdaryo gets around 4 mm of rain over 1.1 wet days in August, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 4% and peaks near 5% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
15
25
35
45
54
64
74
84
94
104
114
124
133
143
153
163
173
183
193
203
213
223
233
243
253
263
273
283
293
303
313

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 47% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13940182
23940183
33840193
43840193
53940183
63940183
73940183
84040173
94040173
104140163
114140163
124239153
134339153
144439142
154539142
164539132
174639132
184739121
194839121
204938121
215038111
225137111
235137111
245336110
255435110
265534110
275732110
285831110
296030100
306228100
316327100

Wind in August

Winds average 7 km/h in August.

Across August, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in August

DaylightNight

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

Days shrink by about 72 minutes over August. Sunrise moves from 5:25 AM to 5:55 AM, and sunset from 7:38 PM to 6:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.25:257:38
214.25:267:36
314.15:277:35
414.15:287:34
514.15:297:33
614.05:307:32
714.05:317:31
814.05:327:29
913.95:337:28
1013.95:347:27
1113.85:357:26
1213.85:367:24
1313.85:377:23
1413.75:387:22
1513.75:397:20
1613.65:407:19
1713.65:417:17
1813.65:427:16
1913.55:437:14
2013.55:447:13
2113.45:457:11
2213.45:467:10
2313.35:477:08
2413.35:487:07
2513.35:497:05
2613.25:507:04
2713.25:517:02
2813.15:527:00
2913.15:536:59
3013.05:546:57
3113.05:556:55

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.83 kWh/m².

For context, solar energy here swings from a low near 1.8 kWh/m² to a high of 7.56 kWh/m² in July across the year — August's 6.83 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.3Intense
27.3Intense
37.2Intense
47.2Intense
57.2Intense
67.2Intense
77.1Intense
87.1Intense
97.1Intense
107.0Intense
117.0Intense
127.0Intense
137.0Intense
146.9Intense
156.9Intense
166.8Intense
176.8Intense
186.8Intense
196.7Intense
206.7Intense
216.7Intense
226.6Intense
236.6Intense
246.5Intense
256.5Intense
266.5Intense
276.4Intense
286.4Intense
296.3Intense
306.3Intense
316.3Intense
Planning a trip in August

Is August a good time to visit Sirdaryo?

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

3.3
Sightseeing
7th-best month of the year
7.0
Beach & pool
3rd-best month of the year

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

What to pack for Sirdaryo in August

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

In August, Sirdaryo sees daytime highs around 35°C and nights near 20°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Sirdaryo in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 Sirdaryo peaks around June 12 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 12 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJun 12UV 9Jan 12UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar4Moderate
Apr6High
May8Very high
Jun9Very high
Jul7Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec2Low

Air quality in Sirdaryo 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 Sirdaryo is worst in May — around 39 µg/m³ PM2.5 (poor), about 1.7× the cleanest month (January, 23 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateMay 938 µg/m³Jan 1023 µg/m³
PM2.5 (µg/m³)Level
Jan23Moderate
Feb27Moderate
Mar35Moderate
Apr38Poor
May39Poor
Jun35Moderate
Jul32Moderate
Aug29Moderate
Sep32Moderate
Oct34Moderate
Nov30Moderate
Dec24Moderate
Location & terrain

Where is Sirdaryo?

Sirdaryo sits at 40.8°N, 68.7°E, 263 m above sea level, in Uzbekistan. The nearest listed city is Chinoz, 13 km away.

Topography around Sirdaryo

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

Within 3 km, the terrain around Sirdaryo has only modest variations in elevation — a maximum elevation change of 13 m around an average of 261 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 38 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,601 m.

The land around Sirdaryo is covered by artificial surfaces (41%) and cropland (38%) within 3 km, cropland (67%) within 16 km, and cropland (55%) and grassland (30%) within 80 km.

3 km
13 m
16 km
38 m
80 km
1,601 m
treesgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Chinoz 13 km · Zafar 25 km · Zhetysay 29 km · Guliston 40 km · Yangiyŭl 44 km · Bo‘ka 45 km · Gagarin Shahri 46 km · Piskent 58 km

Uzbekistan travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / E / F
220 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$3,968
2025
Happiness
6.3 / 10
World Happiness, 2025
Safe drinking water
82%
of population, 2024
Homicide rate
1.4
per 100k, 2021
Road deaths
11.7
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 439
Religion
Muslim 88%Eastern Orthodox 9%other 3%

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 Sirdaryo (40.8436°, 68.6617°, elevation 263 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).