Sunshine hours in La Plata: 2,574 hours a year, month by month

La Plata gets 2,574 hours of sunshine a year on average (7.1 a day). Sunniest month: January with 301 hours. Every month, measured 1991–2020.

• La Plata gets 2,574 hours of sunshine a year on average, 7.1 a day – 58% of the astronomically possible. The sunniest month is January with 301 hours (9.7 a day), the dullest June with 142 (4.7 a day).
• Number 16 of 38 large cities in Argentina.
• Nearest weather station: La Plata Airp., 7 km away – 1991–2020 average, Deutscher Wetterdienst.

Sunshine hours month by month

• January: 301 h · 9.7 h a day · 68 %
• February: 242 h · 8.6 h a day · 65 %
• March: 228 h · 7.4 h a day · 60 %
• April: 185 h · 6.2 h a day · 55 %
• May: 171 h · 5.5 h a day · 54 %
• June: 142 h · 4.7 h a day · 48 %
• July: 156 h · 5.0 h a day · 50 %
• August: 178 h · 5.7 h a day · 53 %
• September: 187 h · 6.2 h a day · 53 %
• October: 220 h · 7.1 h a day · 55 %
• November: 265 h · 8.8 h a day · 63 %
• December: 299 h · 9.6 h a day · 67 %

Questions about sunshine hours

• How many hours of sunshine does La Plata get a year? On average over 1991–2020 the sun shines in La Plata for 2,574 hours a year – 7.1 hours a day and 58% of the time the sun is above the horizon.
• What is the sunniest month in La Plata? January, with 301 hours of sunshine, 9.7 a day on average. The least sun comes in June: 142 hours, 4.7 a day.
• Is La Plata a sunny city? Among the 38 large cities in Argentina with measurements, La Plata ranks number 16.
• Where do the figures come from? From the 1991–2020 climate normals of Deutscher Wetterdienst: Germany from its own station network, the rest of the world from the CLIMAT reports of the national weather services. La Plata uses the station La Plata Airp..
• What counts as an hour of sunshine? By the World Meteorological Organization's definition the sun is shining once its direct radiation exceeds 120 watts per square metre. Just after sunrise and before sunset it is often too weak – which is why even deserts never reach 100%.

The sunniest large cities: United States

• 1. Phoenix: 3,873 h a year
• 2. Las Vegas: 3,826 h a year
• 3. Tucson: 3,806 h a year
• 4. Reno: 3,647 h a year
• 5. Sacramento: 3,609 h a year
• 6. Fresno: 3,565 h a year
• 7. Chico: 3,542 h a year
• 8. Colorado Springs: 3,463 h a year
• 9. Albuquerque: 3,414 h a year
• 10. Amarillo: 3,298 h a year

The cloudiest large cities: United States

• 1. Pittsburgh: 1,972 h a year
• 2. Anchorage: 2,063 h a year
• 3. Syracuse: 2,120 h a year
• 4. Seattle: 2,170 h a year
• 5. Columbus: 2,182 h a year
• 6. Grand Rapids: 2,188 h a year
• 7. Buffalo: 2,206 h a year
• 8. Meads: 2,259 h a year
• 9. Cleveland: 2,281 h a year
• 10. Rochester: 2,299 h a year

The sunniest large cities in the world

• 1. Mexicali: 4,017 h a year
• 2. Phoenix: 3,873 h a year
• 3. Las Vegas: 3,826 h a year
• 4. Tucson: 3,806 h a year
• 5. Ciudad Juárez: 3,763 h a year
• 6. Reno: 3,647 h a year
• 7. Dubai: 3,610 h a year
• 8. Sacramento: 3,609 h a year
• 9. Victoria de Durango: 3,573 h a year
• 10. Fresno: 3,565 h a year

The cloudiest large cities in the world

• 1. Chengdu: 962 h a year
• 2. Chongqing: 985 h a year
• 3. Sukabumi: 1,082 h a year
• 4. Glasgow: 1,153 h a year
• 5. Tanjung Pinang: 1,172 h a year
• 6. Medan: 1,201 h a year
• 7. Samarinda: 1,275 h a year
• 8. Sungai Penuh: 1,311 h a year
• 9. Limerick: 1,339 h a year
• 10. Huaihua: 1,352 h a year

• Data: Deutscher Wetterdienst (DWD), sunshine duration climate normals 1991–2020, CC BY 4.0. Possible hours: time between sunrise and sunset.