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Bratsk weather & best time to visit

City break

Bratsk at a glance

Best time
Jun – Aug
Warmest month
Jul · 23°
Sunshine a year
1,900 h
Rain a year
357 mm
Climate
Continental
Time zone
UTC+8
Elevation
443 m

Climate in Bratsk

Bratsk has mild to warm summers and cold winters with occasional snow. July is the warmest month with average highs of 23 °C, while January is the coolest at −16 °C. With around 1,900 hours of sunshine a year, Bratsk is moderately sunny; June is the sunniest month with 8.8 hours a day.

Holiday weather through the year

Best time to visit

Best time to visit Bratsk

The best time to visit Bratsk is from June to August. For sightseeing, day trips and hiking, conditions are most comfortable from June to August. The wettest month is July with 58 mm of precipitation.

Bratsk through the seasons

How the weather changes over the seasons, with averages for each.

Bratsk in spring

Mar – May

45

Fair

  • −3–13 °C by day
  • 6.9 h of sun a day
  • 21 rainy days in all

Bratsk in summer

Jun – Aug

84

Excellent

  • 20–23 °C by day
  • 8.1 h of sun a day
  • 31 rainy days in all

Bratsk in autumn

Sep – Nov

32

Poor

  • −5–14 °C by day
  • 3.2 h of sun a day
  • 25 rainy days in all

Bratsk in winter

Dec – Feb

29

Poor

  • −16–−13 °C by day
  • 2.6 h of sun a day
  • 13 rainy days in all

Which month for what?

Beach & swimming

No sea nearby

Sea from 21 °C, warm and mostly dry

Sightseeing & hiking

Jun – Aug

15–28 °C and not too much rain

Snow

Oct – Apr

Snow on 2 or more days

Find your perfect month

Tell us what you like and we rate every month in Bratsk for you.

Sunshine
Little rain

Your best months: July

Based on the climate averages; tap a month to see its details.

Your holiday weather, at a glance

Weather in October

Weather in October

20

Holiday weather in October

Poor

Best time to visit: June – August

Keep in mindSnow

A typical day in October

  1. Morning, 08:00: about −1°
  2. Midday, 13:00: about 4°
  3. Afternoon, 16:00: about 4°
  4. Evening, 20:00: about 2°
  5. Night, 23:00: about 0°

07:4318:16

Cold evenings: bring a warm jacket.

Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.

Light for photos in October

Golden hour
Morning 07:19–08:35 · evening 17:24–18:39
Blue hour
Morning 07:05–07:19 · evening 18:39–18:53

Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.

October in Bratsk compared with home

Home:

Loading the climate at home …

Early or late October?

In October, daytime highs fall from about 9° at the start of the month to 0° at the end. The days get 2.2 h shorter.

Early or late October?
October1 Oct31 Oct
Daytime high9°0°
Night-time low2°−7°
Daylight11.6 h9.4 h

What is the weather like in Bratsk in October?

In October, Bratsk is cold: daytime highs average 5 °C, and nights often drop below freezing (−2 °C). The sun is scarce, with only about 2.9 hours a day. Rain falls on about 9 days, adding up to 27 mm. Snow falls on about 3 days. All in all, October is not an ideal month for a holiday in Bratsk.

More details for October

Daylight
10 h 33 min07:43 – 18:16
UV index
1 · lowclear sky, noon (estimate)All months
Muggy days
0 daysdew point 18 °C or moreAll months
Wind
17 km/haverage daily peakAll months
Cloud cover
76 %on averageAll months
Hot days
0 days30 °C or more
Snow days
3 days1 cm or more of fresh snowAll months
Time zone
UTC+8offset from UTC

How the score comes together

  • Temperatureweight 50 %0 %
  • Sunshineweight 20 %0 %
  • Few rainy daysweight 30 %67 %

Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.

What to pack in October

  • Warm jacket
  • Hat, scarf & gloves
  • Rain jacket or umbrella

Compare two months in Bratsk

Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.

vs

June has the better holiday weather in Bratsk: score 87 against 20. In June, days are 15 °C warmer than in October. June has one more rainy day. The sun shines 6 hours longer a day in June.

October vs June, Bratsk
MonthOctoberJune
Holiday weather score2087better
Daytime high5°20°
Night-time low−2°9°
Sunshine2.9 h8.8 hbetter
Rainy days9better10
Rainfall27 mmbetter52 mm

Based on the climate averages 1996–2025.

Bratsk month by month

The typical weather for every month at a glance.

30January−16° · 2.3 h

In January, Bratsk is bitterly cold: daytime highs average −16 °C, and nights often drop below freezing (−23 °C). The sun is scarce, with only about 2.3 hours a day. Precipitation falls on about 3 days, totalling 10 mm; on about 4 of them it snows. All in all, January is not an ideal month for a holiday in Bratsk.

Bratsk in January
33February−13° · 3.8 h

In February, Bratsk is bitterly cold: daytime highs average −13 °C, and nights often drop below freezing (−20 °C). The sun is scarce, with only about 3.8 hours a day. Precipitation falls on about 3 days, totalling 8 mm; on about 3 of them it snows. All in all, February is not an ideal month for a holiday in Bratsk.

Bratsk in February
37March−3° · 5.3 h

In March, Bratsk is bitterly cold: daytime highs average −3 °C, and nights often drop below freezing (−12 °C). Expect around 5.3 hours of sunshine a day. Precipitation falls on about 5 days, totalling 12 mm; on about 4 of them it snows. All in all, March is not an ideal month for a holiday in Bratsk.

Bratsk in March
38April5° · 7.0 h

In April, Bratsk is cold: daytime highs average 5 °C, and nights often drop below freezing (−4 °C). The sun shines for around 7.0 hours a day. Rain falls on about 6 days, adding up to 19 mm. Snow falls on about 3 days. All in all, April is not an ideal month for a holiday in Bratsk.

Bratsk in April
59May13° · 8.3 h

In May, Bratsk is cool: daytime highs average 13 °C, and nights cool down to about 2 °C. The sun shines for around 8.3 hours a day. Rain is frequent, with about 10 rainy days and 37 mm in total. All in all, May is a so-so month for a holiday in Bratsk.

Bratsk in May
87June20° · 8.8 h

In June, Bratsk is mild: daytime highs average 20 °C, and nights cool down to about 9 °C. The sun shines for around 8.8 hours a day. Rain is frequent, with about 10 rainy days and 52 mm in total. All in all, June is an excellent month for a holiday in Bratsk.

Bratsk in June
85July23° · 8.3 h

In July, Bratsk is warm: daytime highs average 23 °C, and nights cool down to about 14 °C. The sun shines for around 8.3 hours a day. Rain is frequent, with about 10 rainy days and 58 mm in total. All in all, July is an excellent month for a holiday in Bratsk.

Bratsk in July
79August21° · 7.2 h

In August, Bratsk is mild: daytime highs average 21 °C, and nights cool down to about 13 °C. The sun shines for around 7.2 hours a day. Rain is frequent, with about 11 rainy days and 55 mm in total. All in all, August is a good month for a holiday in Bratsk.

Bratsk in August
50September14° · 4.8 h

In September, Bratsk is cool: daytime highs average 14 °C, and nights cool down to about 6 °C. Expect around 4.8 hours of sunshine a day. Rain is frequent, with about 10 rainy days and 44 mm in total. All in all, September is a so-so month for a holiday in Bratsk.

Bratsk in September
20October5° · 2.9 h

In October, Bratsk is cold: daytime highs average 5 °C, and nights often drop below freezing (−2 °C). The sun is scarce, with only about 2.9 hours a day. Rain falls on about 9 days, adding up to 27 mm. Snow falls on about 3 days. All in all, October is not an ideal month for a holiday in Bratsk.

Bratsk in October
25November−5° · 2.0 h

In November, Bratsk is bitterly cold: daytime highs average −5 °C, and nights often drop below freezing (−11 °C). The sun is scarce, with only about 2.0 hours a day. Precipitation falls on about 6 days, totalling 19 mm; on about 6 of them it snows. All in all, November is not an ideal month for a holiday in Bratsk.

Bratsk in November
25December−13° · 1.6 h

In December, Bratsk is bitterly cold: daytime highs average −14 °C, and nights often drop below freezing (−20 °C). The sun is scarce, with only about 1.6 hours a day. Precipitation falls on about 6 days, totalling 16 mm; on about 6 of them it snows. All in all, December is not an ideal month for a holiday in Bratsk.

Bratsk in December

Climate in detail

Year & climate table

Climate through the year

Long-term monthly averages. Tap a month to see its details.

Best time to visit

Nights and sleep in Bratsk

How warm the nights get in each month, from the mean night-time low. Tap a month for details.

  • Frost below 0°
  • Cold 0–8°
  • Cool 8–15°

FrostOctober: nights around −2°. Heating and warm bedding are a must.

The coolest nights are in January (−23°), the warmest in July (14°). Nights fall below 8 °C on average from September to May, so the room should be heated.

Temperatures through the year

Average daytime high, night-time low and sea temperature per month.

OctoberDay 5°Night −2°
DayNight
MonthScoreDayNightSunRain daysRain mm
JanuaryJan30−16°−23°2.3 h310
FebruaryFeb33−13°−20°3.8 h38
MarchMar37−3°−12°5.3 h512
AprilApr385°−4°7.0 h619
MayMay5913°2°8.3 h1037
JuneJun8720°9°8.8 h1052
JulyJul8523°14°8.3 h1058
AugustAug7921°13°7.2 h1155
SeptemberSep5014°6°4.8 h1044
OctoberOct205°−2°2.9 h927
NovemberNov25−5°−11°2.0 h619
DecemberDec25−14°−20°1.6 h616

Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences

56.13° N, 101.61° E · 443 m · Asia/Irkutsk

Sunshine
Sunshine

Sunshine hours in Bratsk

Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.

Per year
1,900 hours
Sunniest month
Jun · 8.8 h a day
Least sunshine
Dec · 1.6 h a day
OctoberSunshine 2.9 hDaylight 10.5 hShare of daylight 28 %
SunshineDaylight

In October, the sun shines for about 2.9 of 10.5 hours of daylight in Bratsk, 28 % of the daylight hours.

Sunshine hours: estimated from radiation data (ERA5, 1996–2025) and calibrated against measured station values; no weather station is close enough here. Daylight is the time from sunrise to sunset on the 15th of the month.

Rain
Rain

Rain in Bratsk: rainy days and rainfall

A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.

Per year
357 mm on 90 days
Wettest month
Jul · 58 mm
Driest month
Feb · 8 mm
OctoberRainy days 9Rainfall 27 mm

In October, Bratsk has about 9 rainy days with 27 mm of rain in total.

UV index
Sun protection

UV index in Bratsk

How strong the sun is at noon, month by month, and how quickly unprotected skin burns.

Clear-sky UV in October
1 · lowLittle protection needed; sunglasses on bright days.

The sun is strongest in June (UV 7).

Minutes until sunburn in October

Very fair skin
about 100 min
Fair skin
over 2 h
Light brown skin
over 2 h
Olive skin
over 2 h

Rough guide for unprotected skin at noon under a clear sky; clouds lengthen the time, water, sand and snow shorten it. Sunscreen extends the time only partly.

Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.

Wind & clouds
Wind & clouds

Wind and clouds in Bratsk

How breezy and how cloudy Bratsk is through the year. Tap a month to select it on the whole page.

Wind

Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.

Year average
15 km/h · gentle breeze
Windiest month
Apr · 18 km/h
Calmest month
Jul · 13 km/h
OctoberWind 17 km/hBeaufort 3

In October, the wind in Bratsk typically peaks at 17 km/h during the day: Beaufort 3, gentle breeze.

Clouds

Average share of the sky covered by cloud, day and night.

Year average
71 % · mostly cloudy
Clearest month
Jun · 61 %
Cloudiest month
Dec · 86 %
OctoberCloud cover 76 %Sunshine 2.9 h

In October, cloud covers on average 76 % of the sky over Bratsk: mostly cloudy, with about 2.9 hours of sunshine a day.

Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.

Snow
Snow

Snow in Bratsk

When Bratsk is likely to be white: the chance of seeing snow during a week's stay, the days with fresh snow and how much falls. Tap a month to select it.

Snow days a year
31 days
Fresh snow a year
84 cm
Snowy months
Nov – Apr

Snow calendar

  • hardly any
  • possible
  • likely
  • very likely
OctoberDays with fresh snow 3Fresh snow 9 cmChance of snow 35 / 100

In October, Bratsk has about 3 days with at least 1 cm of fresh snow, 9 cm in total. The chance of seeing snow during a week's stay is 35 out of 100: possible.

Snow days bring at least 1 cm of fresh snow. Fresh snow comes from ERA5 snowfall (1996–2025) at the height of the place, not on the slopes above it; the snow chance also weighs whether the snow settles. An estimate from climate averages, not a snow report.

Planning a trip to Bratsk

Weather for your travel dates

Pick your arrival and length of stay, and we sum up the weather to expect.

Bratsk in the school holidays

How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.

Bratsk has its best school-holiday weather during the summer holidays (score 81) and its weakest during October half-term (score 20).

  • Easter holidays

    Mar – Apr

    38

    Poor

    • 3 °C by day
    • 6.5 h of sun a day
    • 6 rainy days a month

    Keep in mind: Snow

  • May half-term

    May – Jun

    65

    Good

    • 14 °C by day
    • 8.4 h of sun a day
    • 10 rainy days a month
  • Summer holidays

    Jul – Aug

    81

    ExcellentBest holidays

    • 22 °C by day
    • 7.6 h of sun a day
    • 11 rainy days a month

    Good for: Sightseeing & walks

  • October half-term

    Oct

    20

    Poor

    • 5 °C by day
    • 2.9 h of sun a day
    • 9 rainy days a month

    Keep in mind: Snow

  • Christmas holidays

    Dec – Jan

    28

    Poor

    • −15 °C by day
    • 2.0 h of sun a day
    • 5 rainy days a month

    Keep in mind: Snow

Based on the climate averages 1996–2025.

Getting there

Flying from

Nonstop flight
about 7 h 50 min
Distance
6,090 km
Time zone
UTC+8
Jet lag
About 7 days (7 h east)

Rule of thumb for flying east: for a few days before, go to bed and get up a little earlier, and get plenty of morning light at your destination.

Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.

Good to know: Russia

Currency
Russian Ruble (RUB)
Language
Russian
Sockets
Type C, F · 220 V
Traffic
Drives on the right
Dialling code
+7
Emergency number
112

UK plugs need a travel adapter

Sources: GeoNames (CC BY 4.0) and Wikidata (CC0). Please check details before you travel.

Compare & alternatives

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Bratsk compared

Put Bratsk side by side with another destination.

Nearby:
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Bratsk vs Angarsk

In October Angarsk has the better holiday weather (score 35 vs 20). During the day Angarsk is 3 °C warmer than Bratsk. Angarsk gets 2 more hours of sunshine a day.

Bratsk vs Angarsk, in October
in OctoberBratskAngarsk
Holiday weather score2035
Daytime high5°8°
Sunshine3 h5 h
Rainy days95
Best timeJun – AugMay – Aug

Through the year

OctoberBratsk 5°Angarsk 8°
BratskAngarsk
Go to Angarsk
Best places in the country
Ranking

Russia in October: the best places

In October, Bratsk ranks 15 among the 31 nearest destinations in this country.

  1. Kyzyl9°39
  2. 2Blagoveshchensk9°38
  3. 3Ulan-Ude7°37
  4. 4Chita6°37
  5. 5Irkutsk8°36
  6. 6Angarsk8°35
  7. 7Abakan9°30
  8. 8Yakutsk−3°28
  9. 15BratskThis page5°20
All destinations: Russia
Places nearby

Near Bratsk

Other destinations close by.

Places with a similar climate

Places with a climate like Bratsk

Destinations whose weather through the year is closest to Bratsk's – good alternatives.

  1. 84 % similar19ThompsonCanada5°Best time: Jun – Aug
  2. 81 % similar21Flin FlonCanada7°Best time: May – Sep
  3. 78 % similar18Khanty-MansiyskRussia4°Best time: Jun – Aug
  4. 78 % similar24Fort SmithCanada5°Best time: May – Aug

Frequently asked questions about Bratsk

When is the best time to visit Bratsk?

The best time to visit Bratsk is from June to August. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.

What is the warmest month in Bratsk?

July is the warmest month, with average highs of 23 °C and nights around 14 °C. January is the coolest month at −16 °C.

When does it rain most in Bratsk?

The wettest month is July with 58 mm of precipitation. The driest month is February with 8 mm.

How many hours of sunshine does Bratsk get?

Bratsk gets around 1,900 hours of sunshine a year. The sunniest month is June with 8.8 hours a day; in December there are 1.6 hours a day.

What time zone is Bratsk in?

Bratsk is on UTC+8 all year.

How long is the flight from London to Bratsk?

A nonstop flight from London to Bratsk takes about 7 h 50 min, for a straight-line distance of about 6,090 km.

Which school holidays are best for Bratsk?

Bratsk has its best school-holiday weather during the summer holidays (score 81) and its weakest during October half-term (score 20). Holiday ratings (0–100): Easter holidays 38, May half-term 65, summer holidays 81, October half-term 20, Christmas holidays 28.