Vyazemskiy weather in August

In August, Vyazemskiy sees average daytime highs of 25°C and overnight lows near 16°C, with 158 mm of rain across 14.5 wet days and about 14.1 hours of daylight. It is the 2nd-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 26°C in the first days to 23°C by the end. The sky is clear or mostly clear about 19% of the time in August, and the air most often feels humid.

Daylight stretches from about 14 h 48 min at the start of August to 13 h 18 min by month's end. Set against the rest of the year, August is Vyazemskiy's 11th-clearest and 11th-windiest month. For the whole year in context, see Vyazemskiy's year-round climate.

Daytime high
25°
2nd warmest
Overnight low
16°
11th coldest
Rainfall
158 mm
14.5 wet days
Daylight
14 h 06 min
6:03 AM – 8:08 PM
Cloud cover
69%
11th clearest
Wind
9 km/h
11th windiest
Solar energy
4.28 kWh/m²
Travel score
6.0
out of 10

Vyazemskiy is human settlement in Khabarovsk Krai, Russia.

Density
347/km²
people per km²
Founded
1894

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 26°C in the first days to 23°C by the end.

A typical August day in Vyazemskiy reaches about 25°C in the afternoon and slips back to 16°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 28°C. Set against its neighbours, August runs about 2°C cooler than July and about 5°C warmer than September.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12617
22617
32617
42617
52617
62617
72617
82517
92517
102517
112517
122517
132516
142516
152516
162516
172416
182416
192415
202415
212415
222415
232415
242415
252414
262314
272314
282314
292314
302313
312313

How August really feels in Vyazemskiy

Once humidity and wind are folded in, August 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

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

Vyazemskiy weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-14° / -24°92.63.78.70.0
Feb-9° / -21°102.73.69.90.0
Mar-0° / -12°285.75.811.60.0
Apr10° / -1°529.83.913.32.3
May19° / 8812.80.314.95.4
Jun23° / 13°10614.4015.75.9
Jul26° / 17°16315.4015.45.7
Aug25° / 16°15814.5014.16.0
Sep19° / 9011.7012.45.8
Oct10° / 599.2210.62.5
Nov-3° / -11°275.85.29.10.0
Dec-13° / -22°153.95.28.30.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 19% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 14% of August, with mostly cloudy or overcast conditions the remaining 68%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12971
23070
33070
43070
52971
63070
73070
83070
93070
103070
113169
123070
133070
143169
153169
163169
173169
183169
193268
203367
213268
223466
233466
243466
253664
263664
273763
283862
293862
303862
313961

Chance of precipitation in August

Any precipitation

Vyazemskiy gets around 158 mm of rain over 14.5 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 47% and peaks near 52% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
152
252
351
451
551
651
751
850
950
1050
1149
1249
1349
1448
1548
1648
1747
1847
1946
2046
2145
2245
2344
2444
2544
2644
2743
2843
2944
3044
3144

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the humid band about 35% of days. Sticky, muggy-or-worse air turns up on roughly 29% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
121433428
221533429
321533419
421633409
521633399
631733389
731833379
831934359
942034349
1042134329
1142135309
1252236298
1362336278
1462437267
1572537246
1682638236
1792738215
18102739204
19112839193
20122939183
21142939172
22153038162
23163038151
24183037141
25193137131
26213136120
27233234110
28253233100
2927323190
3029333080
3132332870

Wind in August

Winds average 9 km/h in August.

Across August, 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
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 h 48 min at the start of August to 13 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 90 minutes over August. Sunrise moves from 5:43 AM to 6:23 AM, and sunset from 8:31 PM to 7:39 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.85:438:31
214.85:448:30
314.75:458:29
414.75:478:27
514.65:488:26
614.65:498:24
714.55:508:23
814.55:528:21
914.45:538:19
1014.45:548:18
1114.35:568:16
1214.35:578:15
1314.25:588:13
1414.26:008:11
1514.16:018:09
1614.16:038:08
1714.06:048:06
1814.06:058:04
1913.96:078:02
2013.96:088:00
2113.86:097:58
2213.86:117:57
2313.76:127:55
2413.76:137:53
2513.66:157:51
2613.56:167:49
2713.56:187:47
2813.46:197:45
2913.46:207:43
3013.36:227:41
3113.36:237:39

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.28 kWh/m².

For context, solar energy here swings from a low near 1.46 kWh/m² to a high of 5.49 kWh/m² in June across the year — August's 4.28 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.5Bright
24.5Bright
34.5Bright
44.5Bright
54.4Bright
64.4Bright
74.4Bright
84.4Bright
94.4Bright
104.3Bright
114.3Bright
124.3Bright
134.3Bright
144.3Bright
154.3Bright
164.2Bright
174.2Bright
184.2Bright
194.2Bright
204.2Bright
214.2Bright
224.2Bright
234.2Bright
244.2Bright
254.1Bright
264.1Bright
274.1Bright
284.1Bright
294.1Bright
304.1Bright
314.1Bright
Planning a trip in August

Hazard calendar for Vyazemskiy

In seasonPeak

In August, Vyazemskiy sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Vyazemskiy's rainy season runs May–September, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is August a good time to visit Vyazemskiy?

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

6.0
Sightseeing
1st-best month of the year
5.2
Beach & pool
2nd-best month of the year

August is a reasonable time to visit Vyazemskiy for sightseeing.

What to pack for Vyazemskiy in August

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

In August, Vyazemskiy sees daytime highs around 25°C and nights near 16°C. Pack rain gear. Worth having: light clothes. About 15 days see rain.

rain gearlight clothes

UV index in Vyazemskiy in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Vyazemskiy peaks around July 24 at about 7 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 20 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highModerateLowJul 24UV 7Dec 20UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar2Moderate
Apr4Moderate
May6High
Jun7High
Jul7Very high
Aug7Very high
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Vyazemskiy 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 Vyazemskiy is worst in March — around 24 µg/m³ PM2.5 (moderate), about 3.8× the cleanest month (September, 6 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateGoodMar 2224 µg/m³Sep 137 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb14Moderate
Mar24Moderate
Apr23Moderate
May16Moderate
Jun12Good
Jul11Good
Aug8Good
Sep6Good
Oct11Good
Nov15Moderate
Dec10Good
Location & terrain

Where is Vyazemskiy?

Vyazemskiy sits at 47.5°N, 134.8°E, 76 m above sea level, in Russia. The nearest listed city is Bikin, 89 km away.

Topography around Vyazemskiy

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

Within 3 km, the terrain around Vyazemskiy has only modest variations in elevation — a maximum elevation change of 52 m around an average of 70 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 617 m; within 80 km, large variations in elevation — a maximum elevation change of 1,043 m.

The land around Vyazemskiy is covered by trees (44%) within 3 km, trees (67%) within 16 km, and trees (57%) and cropland (27%) within 80 km.

3 km
52 m
16 km
617 m
80 km
1,043 m
treesgrasslandcroplandartificial surfaceswaterwetland
August weather nearby: Bikin 89 km · Khabarovsk 106 km · Luchegorsk 126 km · Dalnerechensk 194 km · Birobidzhan 195 km · Lesozavodsk 252 km · Dalnegorsk 338 km · Amursk 338 km

Russia travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 32% of US
price level, 2025
GDP per capita
$17,547
2025
Happiness
5.8 / 10
World Happiness, 2025
Safe drinking water
76%
of population, 2024
Homicide rate
6.8
per 100k, 2021
Road deaths
12
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 521
Religion
other Christian 2%

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 Vyazemskiy (47.5334°, 134.7578°, elevation 76 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).