Bor, Russia experiences average highs of 9°C (48°F) and lows of 2°C (36°F) throughout the year. Rainfall is moderate, averaging about 10 rainy days per month. Average highs have warmed by 1.6°C (2.9°F) across the available records.
Bor, Russia Weather & Climate 2026
Monthly climate averages for Bor, Russia. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Sep 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
4.2/10
Best: June, July, August, September
UV Index
3
Low
Temperature 9°C / 2°C
Feels Like 6°C / -1°C
Rainy Days 10
Rainfall 49 mm
Sunshine 7 h
Humidity 76%
Wind Speed 17 km/h
Dew Point 2°C
Snow Days 11 days
Frost Days 20 days
Hottest Month
24°C
July
Avg Low 16°C
Rain 12 days
Coldest Month
-11°C
January
Avg High -6°C
Rain 12 days
Driest Month
8 days
February
Avg High -5°C
Avg Low -9°C
Windiest Month
19 km/h
April (Gusts 39)
Worst Time to Visit
Consider avoiding January, February, November, December due to very cold temperatures, frequent rain.
Sun Position
Sunrise 03:36
Daylight 17.1h
Sunset 20:42
Live conditions —
Bor on the map · live conditions
Bor, Russia
- Continent
- Europe
- Country
- Russia
- City
- Bor
- Population
- 60.6K
- Coordinates
- 56.36°, 44.07°
Seasonal Breakdown
Spring
Mar–May
Avg High 10°C
Avg Low 1°C
Rain 10 days/mo
Summer
Jun–Aug
Avg High 23°C
Avg Low 14°C
Rain 10 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 9°C
Avg Low 3°C
Rain 10 days/mo
1/3 best months
Winter
Dec–Feb
Avg High -5°C
Avg Low -9°C
Rain 11 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
High Low Shaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: -6°C / -11°C . Feb: -5°C / -9°C . Mar: 2°C / -5°C . Apr: 10°C / 1°C . May: 17°C / 7°C . Jun: 22°C / 13°C . Jul: 24°C / 16°C . Aug: 23°C / 15°C . Sep: 16°C / 9°C . Oct: 9°C / 4°C . Nov: 1°C / -3°C . Dec: -4°C / -8°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 44 mm. Feb: 34 mm. Mar: 29 mm. Apr: 53 mm. May: 56 mm. Jun: 44 mm. Jul: 79 mm. Aug: 58 mm. Sep: 39 mm. Oct: 54 mm. Nov: 54 mm. Dec: 47 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 85%. Feb: 83%. Mar: 79%. Apr: 69%. May: 65%. Jun: 65%. Jul: 69%. Aug: 69%. Sep: 73%. Oct: 79%. Nov: 83%. Dec: 87%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 17 km/h . Mar: 17 km/h . Apr: 19 km/h . May: 17 km/h . Jun: 16 km/h . Jul: 15 km/h . Aug: 15 km/h . Sep: 17 km/h . Oct: 17 km/h . Nov: 18 km/h . Dec: 17 km/h .
Sunshine
Sunshine
Sunshine: Jan: 1h. Feb: 4h. Mar: 7h. Apr: 9h. May: 12h. Jun: 13h. Jul: 13h. Aug: 11h. Sep: 8h. Oct: 4h. Nov: 2h. Dec: 1h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 1. Feb: UV 2. Mar: UV 3. Apr: UV 4. May: UV 5. Jun: UV 6. Jul: UV 5. Aug: UV 5. Sep: UV 3. Oct: UV 2. Nov: UV 1. Dec: UV 1.
Monthly Daylight Hours
Daylight 12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow Days Snowfall
Snow Days: Jan: 19 days. Feb: 15 days. Mar: 10 days. Apr: 5 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 3 days. Nov: 10 days. Dec: 18 days.
Climate Trends
Average highs have warmed by 1.6°C (2.9°F) across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 25°C | Jul · 24°C |
| Coldest month | Feb 2025 · -11°C | Jan · -11°C |
| Wettest month | Aug 2025 · 134 mm | Jul · 79 mm |
| Windiest month | Apr 2025 · 20 km/h | Apr · 19 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Poor April
Poor May
Fair June best
Excellent July best
Excellent August best
Excellent September best
Good October
Poor November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | -6°C / -11°C | -11°C / -16°C | 12days (44 mm) Wet | 1.3h Poor | 85% Humid | 0.7 Low | Poor | View Details |
| February | -5°C / -9°C | -9°C / -15°C | 8days (34 mm) Wet | 3.5h Poor | 83% Humid | 1.7 Low | Poor | View Details |
| March | 2°C / -5°C | -3°C / -10°C | 8days (29 mm) Wet | 6.8h Fair | 79% Humid | 2.6 Moderate | Poor | View Details |
| April | 10°C / 1°C | 7°C / -3°C | 10days (53 mm) Wet | 9.4h Good | 69% Muggy | 3.7 Moderate | Poor | View Details |
| May | 17°C / 7°C | 15°C / 5°C | 11days (56 mm) Wet | 11.5h Excellent | 65% Muggy | 4.9 Moderate | Fair | View Details |
| June best | 22°C / 13°C | 21°C / 11°C | 9days (44 mm) Wet | 13.4h Excellent | 65% Muggy | 5.6 High | Excellent | View Details |
| July best | 24°C / 16°C | 25°C / 16°C | 12days (79 mm) Wet | 12.7h Excellent | 69% Muggy | 5.2 High | Excellent | View Details |
| August best | 23°C / 15°C | 23°C / 14°C | 9days (58 mm) Wet | 11.1h Excellent | 69% Muggy | 4.6 Moderate | Excellent | View Details |
| September best | 16°C / 9°C | 14°C / 7°C | 9days (39 mm) Wet | 7.8h Good | 73% Muggy | 3.4 Moderate | Good | View Details |
| October | 9°C / 4°C | 6°C / 0°C | 11days (54 mm) Wet | 4.4h Fair | 79% Humid | 1.5 Low | Poor | View Details |
| November | 1°C / -3°C | -3°C / -7°C | 11days (54 mm) Wet | 1.6h Poor | 83% Humid | 0.8 Low | Poor | View Details |
| December | -4°C / -8°C | -9°C / -13°C | 12days (47 mm) Wet | 0.7h Poor | 87% Very Muggy | 0.5 Low | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Bor are June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Bor, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Bor is July, with average daytime highs of 24°C (76°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Bor is January, with average overnight lows of -11°C (13°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Bor is July, averaging 79mm of precipitation across 12 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Bor runs through January, July, December, May, with the heaviest rainfall in January. Based on 10-year averages for Bor.
Bor receives approximately 84 sunshine hours per year. The sunniest month is June with around 13 hours. Based on climate data for Bor.
The least favorable months to visit Bor are January, February, November, December, primarily due to very cold temperatures, frequent rain. For the best conditions, consider June, July, August, September instead.
The annual average UV index in Bor is 3, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Bor is 76%, classified as humid. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Bor receives snow. Months with snowfall average 11 snow days and 18 cm (7 in) of accumulation, with about 20 frost days during winter.
Average wind speeds in Bor are 17 km/h (11 mph). The windiest month is April with peak winds reaching 19 km/h (12 mph) (gusts up to 39 km/h / 24 mph).
Bor averages 3 clear-sky days per month with overall cloud cover around 70%. The clearest skies occur in August.
The annual average dew point in Bor is 2°C (36°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Bor has a Warm-Summer Continental climate, classified as Dfb under the Köppen system. Continental climates experience extreme temperature ranges — hot summers and cold, snowy winters.
The 'feels like' temperature in Bor ranges from -1°C (30°F) to 6°C (43°F) on average. Wind chill makes winters feel noticeably colder than the actual temperature — layered clothing is recommended.
Yes, July is a great time to visit Bor. It earns a climate score of 8.6/10 with Excellent.
For July in Bor, pack Umbrella, Waterproof jacket, Breathable clothing, Sunscreen (SPF 30+), Sun hat. With average highs of 24°C (76°F) and 12 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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