San Antonio Oeste, ar-Rio Negro, Argentina Weather Information
Local Time
2026-03-12 15:16:31 Argentina Standard TimeWeather in the past year
Sun & Astronomy
In San Antonio Oeste, ar-Rio Negro, Argentina, today's sunrise time is 07:13, sunset time is 19:44, nautical twilight begins at 06:15, nautical twilight ends at 20:42, astronomical twilight begins at 05:42, astronomical twilight ends at 21:15.
Temperature Analysis
In San Antonio Oeste, ar-Rio Negro, Argentina region, the lowest temperature occurs in June 2025, with an average temperature of about 8.1°C.
The highest temperature occurs in January 2025, with a maximum temperature of up to 25.2°C.
Based on historical data, the average temperature in January is 25.2°C, February is 23.4°C, March is 19.9°C, April is 14.4°C, May is 11.9°C, June is 8.1°C, July is 8.3°C, August is 11.7°C, September is 13.5°C, October is 17.5°C, November is 19.1°C, December is 23.2°C.
Wind Analysis
In San Antonio Oeste, ar-Rio Negro, Argentina region, the lowest wind speed occurs in May 2025, with an average wind speed of about 43.7 km/h.
The highest wind speed occurs in January 2025, with a maximum wind speed of up to 59.9 km/h.
Based on historical data, the average wind speed in January is 59.9 km/h, February is 55.7 km/h, March is 53.7 km/h, April is 45.5 km/h, May is 43.7 km/h, June is 47.7 km/h, July is 45.6 km/h, August is 45.9 km/h, September is 51 km/h, October is 55.2 km/h, November is 52.8 km/h, December is 58.1 km/h.
Sunshine Duration Analysis
In San Antonio Oeste, ar-Rio Negro, Argentina region, the lowest sunshine duration occurs in July 2025, with an average sunshine duration of about 6.3 hours.
The highest sunshine duration occurs in December 2025, with a maximum sunshine duration of up to 13.4 hours.
Based on historical data, the average sunshine duration in January is 12.8 hours, February is 11.7 hours, March is 10.1 hours, April is 8.3 hours, May is 7.7 hours, June is 7.3 hours, July is 6.3 hours, August is 7.7 hours, September is 9.1 hours, October is 11.2 hours, November is 11.7 hours, December is 13.4 hours.
Precipitation Analysis
In San Antonio Oeste, ar-Rio Negro, Argentina region, the lowest precipitation occurs in December 2025, with an average precipitation of about 0 mm.
The highest precipitation occurs in April 2025, with a maximum precipitation of up to 1.6 mm.
Based on historical data, the average precipitation in January is 0.4 mm, February is 0.3 mm, March is 0.6 mm, April is 1.6 mm, May is 0.9 mm, June is 0.2 mm, July is 0.5 mm, August is 0.3 mm, September is 1 mm, October is 0.3 mm, November is 1.6 mm, December is 0 mm.