Surduc, Romania experiences average highs of 15°C (59°F) and lows of 6°C (43°F) throughout the year. Rainfall is moderate, averaging about 10 rainy days per month. Average highs have warmed by 0.9°C (1.6°F) across the available records.
Surduc, Romania Weather & Climate 2026
Monthly climate averages for Surduc, Romania. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Dec 
Wetter season: Jan–Jun At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
5.5/10
Best: June, July, August, September
UV Index
4
Low
Temperature 15°C / 6°C
Feels Like 14°C / 4°C
Rainy Days 10
Rainfall 58 mm
Sunshine 8 h
Humidity 75%
Wind Speed 14 km/h
Dew Point 7°C
Snow Days 5 days
Frost Days 12 days
Hottest Month
27°C
August
Avg Low 16°C
Rain 7 days
Coldest Month
-4°C
January
Avg High 3°C
Rain 11 days
Driest Month
7 days
August
Avg High 27°C
Avg Low 16°C
Windiest Month
15 km/h
April (Gusts 32)
Worst Time to Visit
Consider avoiding January, February, December due to very cold temperatures, frequent rain.
Sun Position
Sunrise 05:46
Daylight 15.6h
Sunset 21:19
Live conditions —
Surduc on the map · live conditions
Surduc, Romania
- Continent
- Europe
- Country
- Romania
- City
- Surduc
- Population
- 3.9K
- Coordinates
- 47.25°, 23.35°
Seasonal Breakdown
Spring
Mar–May
Avg High 16°C
Avg Low 5°C
Rain 11 days/mo
Summer
Jun–Aug
Avg High 26°C
Avg Low 16°C
Rain 10 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 16°C
Avg Low 7°C
Rain 9 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 4°C
Avg Low -2°C
Rain 10 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: 3°C / -4°C . Feb: 6°C / -1°C . Mar: 11°C / 1°C . Apr: 16°C / 5°C . May: 20°C / 10°C . Jun: 25°C / 15°C . Jul: 26°C / 16°C . Aug: 27°C / 16°C . Sep: 22°C / 12°C . Oct: 16°C / 7°C . Nov: 9°C / 3°C . Dec: 4°C / -1°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 47 mm. Feb: 48 mm. Mar: 48 mm. Apr: 54 mm. May: 76 mm. Jun: 79 mm. Jul: 74 mm. Aug: 44 mm. Sep: 65 mm. Oct: 46 mm. Nov: 56 mm. Dec: 55 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 83%. Feb: 79%. Mar: 72%. Apr: 69%. May: 72%. Jun: 73%. Jul: 70%. Aug: 68%. Sep: 71%. Oct: 77%. Nov: 84%. Dec: 86%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 14 km/h . Feb: 15 km/h . Mar: 15 km/h . Apr: 15 km/h . May: 14 km/h . Jun: 13 km/h . Jul: 13 km/h . Aug: 12 km/h . Sep: 14 km/h . Oct: 14 km/h . Nov: 14 km/h . Dec: 14 km/h .
Sunshine
Sunshine
Sunshine: Jan: 5h. Feb: 6h. Mar: 8h. Apr: 10h. May: 11h. Jun: 13h. Jul: 12h. Aug: 12h. Sep: 9h. Oct: 7h. Nov: 5h. Dec: 4h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 2. Mar: UV 4. Apr: UV 5. May: UV 6. Jun: UV 7. Jul: UV 6. Aug: UV 6. Sep: UV 4. Oct: UV 3. Nov: UV 2. 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: 11 days. Feb: 6 days. Mar: 2 days. Apr: 2 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 2 days. Dec: 7 days.
Climate Trends
Average highs have warmed by 0.9°C (1.6°F) across the available records. Average rainfall is trending drier by about 13 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 27°C | Aug · 27°C |
| Coldest month | Feb 2025 · -3°C | Jan · -4°C |
| Wettest month | Jul 2025 · 114 mm | Jun · 79 mm |
| Windiest month | Jun 2025 · 15 km/h | Apr · 15 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Poor April
Fair May
Good June best
Excellent July best
Excellent August best
Excellent September best
Excellent October
Fair November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 3°C / -4°C | -1°C / -8°C | 11days (47 mm) Wet | 4.6h Fair | 83% Humid | 1.5 Low | Poor | View Details |
| February | 6°C / -1°C | 3°C / -5°C | 10days (48 mm) Wet | 5.8h Fair | 79% Humid | 2.3 Moderate | Poor | View Details |
| March | 11°C / 1°C | 8°C / -3°C | 10days (48 mm) Wet | 8h Good | 72% Muggy | 3.6 Moderate | Poor | View Details |
| April | 16°C / 5°C | 14°C / 2°C | 10days (54 mm) Wet | 10.1h Excellent | 69% Muggy | 4.7 Moderate | Fair | View Details |
| May | 20°C / 10°C | 19°C / 8°C | 13days (76 mm) Wet | 11h Excellent | 72% Muggy | 5.7 High | Good | View Details |
| June best | 25°C / 15°C | 27°C / 15°C | 12days (79 mm) Wet | 12.5h Excellent | 73% Muggy | 6.5 High | Excellent | View Details |
| July best | 26°C / 16°C | 28°C / 17°C | 10days (74 mm) Wet | 12.4h Excellent | 70% Muggy | 6.4 High | Excellent | View Details |
| August best | 27°C / 16°C | 28°C / 17°C | 7days (44 mm) Good | 11.8h Excellent | 68% Muggy | 5.9 High | Excellent | View Details |
| September best | 22°C / 12°C | 21°C / 11°C | 8days (65 mm) Wet | 9.1h Good | 71% Muggy | 4.4 Moderate | Excellent | View Details |
| October | 16°C / 7°C | 14°C / 4°C | 9days (46 mm) Wet | 7.1h Good | 77% Humid | 2.8 Moderate | Fair | View Details |
| November | 9°C / 3°C | 7°C / -1°C | 10days (56 mm) Wet | 4.9h Fair | 84% Humid | 1.7 Low | Poor | View Details |
| December | 4°C / -1°C | 1°C / -5°C | 10days (55 mm) Wet | 4.2h Fair | 86% Very Muggy | 1.2 Low | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Surduc are June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Surduc, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Surduc is August, with average daytime highs of 27°C (81°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Surduc is January, with average overnight lows of -4°C (25°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Surduc is June, averaging 79mm of precipitation across 12 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Surduc runs through May, June, January, February, with the heaviest rainfall in May. Based on 10-year averages for Surduc.
Surduc receives approximately 102 sunshine hours per year. The sunniest month is June with around 13 hours. Based on climate data for Surduc.
The least favorable months to visit Surduc are January, February, 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 Surduc is 4, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Surduc is 75%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Surduc receives snow. Months with snowfall average 5 snow days and 7 cm (3 in) of accumulation, with about 12 frost days during winter.
Average wind speeds in Surduc are 14 km/h (9 mph). The windiest month is April with peak winds reaching 15 km/h (9 mph) (gusts up to 32 km/h / 20 mph).
Surduc averages 4 clear-sky days per month with overall cloud cover around 60%. The clearest skies occur in August.
The annual average dew point in Surduc is 7°C (45°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Surduc has a Oceanic climate, classified as Cfb under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Surduc ranges from 4°C (39°F) to 14°C (57°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, July is a great time to visit Surduc. It earns a climate score of 8.8/10 with Excellent.
For July in Surduc, pack Umbrella, Waterproof jacket, Breathable clothing, Sunscreen (SPF 30+), Sun hat. With average highs of 26°C (79°F) and 10 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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