Polača, Croatia experiences average highs of 19°C (66°F) and lows of 11°C (52°F) throughout the year. Rainfall is moderate, averaging about 9 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. Average highs have warmed by 0.8°C (1.4°F) across the available records.
Polača, Croatia Weather & Climate 2026
Monthly climate averages for Polača, Croatia. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Oct 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6.8/10
Best: June, July, August, September
UV Index
5
Low
Temperature 19°C / 11°C
Feels Like 18°C / 9°C
Rainy Days 9
Rainfall 93 mm
Sunshine 10 h
Humidity 68%
Wind Speed 17 km/h
Dew Point 9°C
Snow Days 1 days
Frost Days 5 days
Hottest Month
31°C
August
Avg Low 21°C
Rain 6 days
Coldest Month
2°C
January
Avg High 9°C
Rain 10 days
Driest Month
4 days
July
Avg High 31°C
Avg Low 20°C
Windiest Month
19 km/h
March (Gusts 40)
Sea Temperature
13°C – 25°C
Warmest water: July (
25°C
)
Worst Time to Visit
Consider avoiding January, February, December due to frequent rain.
Sun Position
Sunrise 05:29
Daylight 15.2h
Sunset 20:39
Live conditions —
Polača on the map · live conditions
Polača, Croatia
- Continent
- Europe
- Country
- Croatia
- City
- Polača
- Population
- 993
- Coordinates
- 44.02°, 15.52°
Seasonal Breakdown
Spring
Mar–May
Avg High 18°C
Avg Low 9°C
Rain 10 days/mo
Summer
Jun–Aug
Avg High 30°C
Avg Low 20°C
Rain 5 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 20°C
Avg Low 12°C
Rain 11 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 11°C
Avg Low 3°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: 9°C / 2°C . Feb: 12°C / 4°C . Mar: 14°C / 5°C . Apr: 18°C / 8°C . May: 22°C / 13°C . Jun: 28°C / 18°C . Jul: 31°C / 20°C . Aug: 31°C / 21°C . Sep: 25°C / 16°C . Oct: 20°C / 12°C . Nov: 15°C / 8°C . Dec: 11°C / 4°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 93 mm. Feb: 101 mm. Mar: 100 mm. Apr: 69 mm. May: 99 mm. Jun: 42 mm. Jul: 32 mm. Aug: 50 mm. Sep: 121 mm. Oct: 112 mm. Nov: 173 mm. Dec: 122 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 73%. Feb: 73%. Mar: 69%. Apr: 66%. May: 68%. Jun: 62%. Jul: 54%. Aug: 55%. Sep: 66%. Oct: 73%. Nov: 76%. Dec: 76%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 18 km/h . Mar: 19 km/h . Apr: 18 km/h . May: 17 km/h . Jun: 16 km/h . Jul: 17 km/h . Aug: 16 km/h . Sep: 16 km/h . Oct: 16 km/h . Nov: 18 km/h . Dec: 17 km/h .
Sunshine
Sunshine
Sunshine: Jan: 6h. Feb: 7h. Mar: 9h. Apr: 11h. May: 12h. Jun: 13h. Jul: 13h. Aug: 12h. Sep: 10h. Oct: 9h. Nov: 6h. Dec: 6h.
Sea Temperature
Sea Temperature swim
Line chart showing monthly sea temperature. Jan: 13°C . Feb: 13°C . Mar: 14°C . Apr: 16°C . May: 19°C . Jun: 23°C . Jul: 25°C . Aug: 25°C . Sep: 24°C . Oct: 21°C . Nov: 17°C . Dec: 14°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 4. Apr: UV 6. May: UV 7. Jun: UV 7. Jul: UV 7. Aug: UV 7. Sep: UV 5. Oct: UV 4. Nov: UV 2. Dec: UV 2.
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: 2 days. Feb: 1 days. Mar: 1 days. Apr: 0 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 0 days. Dec: 0 days.
Climate Trends
Average highs have warmed by 0.8°C (1.4°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 | Jun 2025 · 30°C | Aug · 31°C |
| Coldest month | Feb 2025 · 4°C | Jan · 2°C |
| Wettest month | Mar 2025 · 142 mm | Nov · 173 mm |
| Windiest month | Jan 2025 · 20 km/h | Mar · 19 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Fair April
Good May
Good June best
Excellent July best
Excellent August best
Excellent September best
Excellent October
Good November
Fair December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 9°C / 2°C | 6°C / -2°C | 10days (93 mm) Wet | 6.4h Fair | 73% Muggy | 1.9 Low | Poor | View Details |
| February | 12°C / 4°C | 8°C / 0°C | 9days (101 mm) Wet | 7.4h Good | 73% Muggy | 2.7 Moderate | Poor | View Details |
| March | 14°C / 5°C | 11°C / 2°C | 10days (100 mm) Wet | 9.4h Good | 69% Muggy | 4.3 Moderate | Fair | View Details |
| April | 18°C / 8°C | 16°C / 6°C | 9days (69 mm) Wet | 11.1h Excellent | 66% Muggy | 5.9 High | Good | View Details |
| May | 22°C / 13°C | 22°C / 12°C | 11days (99 mm) Wet | 12h Excellent | 68% Muggy | 6.8 High | Good | View Details |
| June best | 28°C / 18°C | 29°C / 18°C | 6days (42 mm) Good | 13.4h Excellent | 62% Muggy | 7.4 Very High | Excellent | View Details |
| July best | 31°C / 20°C | 32°C / 21°C | 4days (32 mm) Good | 13.4h Excellent | 54% Moderate | 7.3 Very High | Excellent | View Details |
| August best | 31°C / 21°C | 32°C / 21°C | 6days (50 mm) Good | 12.3h Excellent | 55% Moderate | 6.6 High | Excellent | View Details |
| September best | 25°C / 16°C | 25°C / 16°C | 9days (121 mm) Wet | 10.3h Excellent | 66% Muggy | 5.2 High | Excellent | View Details |
| October | 20°C / 12°C | 19°C / 10°C | 9days (112 mm) Wet | 8.7h Good | 73% Muggy | 3.7 Moderate | Good | View Details |
| November | 15°C / 8°C | 12°C / 5°C | 14days (173 mm) Wet | 6.3h Fair | 76% Humid | 2.2 Moderate | Fair | View Details |
| December | 11°C / 4°C | 8°C / 1°C | 11days (122 mm) Wet | 6h Fair | 76% Humid | 1.7 Low | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Polača are June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Polača, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Polača is August, with average daytime highs of 31°C (87°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Polača is January, with average overnight lows of 2°C (35°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Polača is November, averaging 173mm of precipitation across 14 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Polača runs through November, May, December, January, with the heaviest rainfall in November. Based on 10-year averages for Polača.
Polača receives approximately 117 sunshine hours per year. The sunniest month is June with around 13 hours. Based on climate data for Polača.
The least favorable months to visit Polača are January, February, December, primarily due to frequent rain. For the best conditions, consider June, July, August, September instead.
The annual average UV index in Polača is 5, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Polača is 68%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes — sea temperatures in June, July, August, September average 24°C (75°F), which is warm and comfortable for swimming and water activities.
Yes, Polača receives snow. Months with snowfall average 1 snow days and 1 cm (0 in) of accumulation, with about 5 frost days during winter.
Average wind speeds in Polača are 17 km/h (11 mph). The windiest month is March with peak winds reaching 19 km/h (12 mph) (gusts up to 40 km/h / 25 mph).
Polača averages 8 clear-sky days per month with overall cloud cover around 45%. The clearest skies occur in July.
The annual average dew point in Polača is 9°C (48°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Polača has a Hot-Summer Mediterranean climate, classified as Csa 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 Polača ranges from 9°C (48°F) to 18°C (64°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 Polača. It earns a climate score of 9.1/10 with Excellent.
For July in Polača, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. With average highs of 31°C (87°F) and 4 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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