Petrolina Weather & Climate

Brazil

Petrolina sees feels-like daytime highs peak around 40°C in November and nighttime lows bottom out near 24.1°C in July. March is the wettest month (~72 mm), while August is the driest (~1 mm). For sunshine, July leads with about 73% clear skies.

Best time to visit Petrolina

Based on mild feels-like temperatures and low rain chances, the most comfortable months are July, June, and August — expect around 24.134.5°C with roughly 2% chance of rain on a given day in July.

Petrolina climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January28.7° / 38.6°27%68 mm34%15.6 kph
February29.1° / 39.2°26%63 mm35%15.3 kph
March29.2° / 39.2°30%72 mm33%14.9 kph
April27.9° / 37.8°18%42 mm37%16.7 kph
May26.4° / 36°6%11 mm48%19.4 kph
June25.1° / 34.7°2%3 mm65%21.6 kph
July24.1° / 34.5°2%2 mm73%23 kph
August24.9° / 35.5°1%1 mm73%24.1 kph
September25.9° / 37.2°3%3 mm71%24.1 kph
October27.1° / 38.6°6%10 mm57%22.4 kph
November29° / 40°15%30 mm37%19.1 kph
December29.1° / 40°22%53 mm31%16.7 kph

Feels-like temperatures from long-term historical data; ☀ marks the most comfortable months (mild temperatures, low rain).

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