30YearWeather
Alghero, March 20
Alghero street view during March
Historical Weather Analysis

Alghero Weather on March 20 — Best Time to Visit?

Based on 30 years of historical data, we have the answer.

partly-cloudy-day

15.9°C

High

9.6°C

Low

12%

Rain

🌤️ Feels like 15.9°C

clear-day
YES, IT'S PARADISE

March 20 is statistically one of the best days of the year in Alghero. With minimal rain risk (12%) and pleasant highs of 16°C, it's ideal for outdoor adventures. You'll enjoy Alghero with reasonable crowd levels and competitive accommodation options.

Currency

EUR

Euro

Language

Italian

+1 more

Driving

Right side

Safety

High Safety

GPI: 1.643

Alghero Weather Forecast for March 20

"Mild & Comfortable. Expect average highs of 15.9°C. 12% chance of rain."

What to Wear in Alghero in March

Based on historical data for March 20, Alghero typically experiences temperatures between 9.6°C and 15.9°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (12% rain probability), but checking the forecast before heading out is always wise.

Complete Packing Guide

Weekly breakdown & essential items for Alghero

View Guide

Smart Suitcase

  • Light Jacket
  • Long Pants

Average High

extreme-hot

15.9°C

Daytime Peak

Average Low

extreme-cold

9.6°C

Nighttime Low

Feels Like

partly-cloudy-day

15.9°C

🌤️ Feels accurate

Rain Chance

rain

12%

Avg 0.6mm if it rains

Cloud Cover

cloudy

49%

Overcast

Pressure

pressure

1017.8 hPa

Medium volatility

Alghero Weather Conditions & UV Index

Weather Confidence

30-year variance analysis

98%Highly Predictable

Based on 10 years of data

Temperature
±2.4°CStable
Precipitation
6-30%Moderate

🎯 This date historically delivers consistent weather 98% of the time. Safe to plan outdoor activities with confidence.

Sun Exposure

UV Index & Safety Guide

3Moderate
036811+

Protection Needed

SPF 30 recommended

Safe Sun Windows
Morning

06:00 - 10:00

Afternoon

16:00 - 18:00

Time to Sunburn

Type I-II

🔴 27 min to burn

Type III-IV

🟡 41 min to burn

Type V-VI

🟢 68 min to burn

UV estimate based on latitude, season & cloud cover. Actual UV may vary.

Outdoor Comfort

How pleasant is it outside?

72Good
TemperatureMild
HumidityMuggy
WindBreezy

Dew Point

11.5°C

Pleasant

Heat Stress

Low

No heat warning

🙂 Best outdoor time:
Any time during daylight hours

Marine Conditions

Water Temp
15.1°C
🥶 Polar Plunge
Avg daily surface temperature
Surf Conditions
0.73m
🌊 Fun Waves
Max daily wave height
Advisories

Marine Life

No special warnings. Enjoy the swim!

Swim Index

❄️ Cold Water Hazard

Travel & Logistics Insights

Local Calendar

Business Day

Standard hours in Italy

Flight Traffic

Moderate

59/100 pressure index

Health Advisory

Required

1 vaccine • View Details →

Landing Slots

~10

Daily arrival options (inc. codeshare)

Sunrise, Sunset & Wind in Alghero

Daylight & Sun

Solar Elevation Cycle

🌅 Sunrise

06:31

☀️ Noon

12:35

🌇 Sunset

18:39

⏱️ Daylight

12h 7m

Golden Hour
Morning06:31 - 07:08
18:03 - 18:39Evening

Wind Speed

wind

19.2 km/h

Gentle breeze

Sunshine

clear-day

10.1 hrs

Direct Sun (Cloud-free)

Humidity

humidity

75%

Humid / Damp

Travel Intelligence

Exclusive flight analytics & health data for Alghero

Smart Flight Estimator

Airport-to-Airport Logistics

unlock smart flight estimates

Add your home location in settings to see airport details.

Travel Health & Safety in Alghero

Travel Comfort Index

Real-time tourism conditions

Weather Quality

☀️ Excellent

90/100

Tourist Crowds

🟢 Moderate

50/100

Price Level

💰💰 Moderate

60/100

Health & Wellbeing

Meteo-Health Forecast

85Score
Atmospheric Pressure1017.8 hPa
Volatility:Medium
Migraine RiskMedium

Moderate fluctuations. Some sensitivity possible.

Joint Pain RiskLow

Weather unlikely to affect joint pain.

Fishing IndexFair

Moderate fish activity expected.

Air Quality Forecast
21AQI
Good
PM2.5 Concentration3.7 µg/m³

Air quality is excellent. Perfect for outdoor activities.

Regional Safety Profile

Stable

Seismic Activity

Zero seismic activity detected in 30 years.

Total events (30y):0
💡 No earthquake preparedness needed. Enjoy your stay!
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Alghero on March 20 averages 15.9°C with a 12% precipitation probability. Wedding/Outdoor Event Score: 94/100."

— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology

Alghero Weather History (2010–2024)

Temperature History

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Hall of Fame

Records from last 10 years

Hottest
2016
19.5°C
Coldest
2018
7.2°C
Rainiest
2018
20.0mm

Better Alternatives Nearby

Consider these dates within ±7 days

💡 Moving your event by a few days could significantly improve weather conditions

Compare Other Cities

Same date (March 20) in other destinations

🌍 Explore the same date in different destinations around the world

📍 Is Alghero Worth Visiting on March 20?

Planning a trip to Alghero on March 20? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 15.9°C with a 12% historical precipitation risk.

✈️ Travel Logistics: Approximately 10 landing slots available daily during this period, indicating manageable crowd levels.

💉 Health Advisory: 7 vaccinations are recommended for Italy, including COVID-19.

🌊 Coastal Conditions: Water temperature averages 15.1°C (polar plunge). Wave conditions are generally fun waves with heights around 0.73m.

📊 Historical Extremes: The hottest March 20 recorded in the last 30 years saw temperatures hit 19.5°C in 2016, while the coldest dropped to 7.2°C in 2018.

Alghero Weather FAQ