April weather forecast and Climate
Bahía Blanca, Argentina AR

• Average high temperature in April: 70.9°F

Warmest month (with highest average high temperature) is January (87.1°F).
Month with lowest average high temperature is July (56.7°F).

• Average low temperature in April: 48°F

Month with highest average low temperature is January (60.3°F).
Coldest month (with lowest average low temperature) is July (37.4°F).

• Average humidity in April: 70%

Months with highest relative humidity are June and July (74%).
Month with lowest relative humidity is January (52%).

• Average rainfall in April: 2.5"

Wettest month (with highest rainfall) is March (3.5").
Driest month (with lowest rainfall) is June (1").

• Average rainfall days in April: 6 days

Month with highest number of rainy days is October (9 days).
Months with lowest number of rainy days are June and August (5 days).

• Average sea temperature in April: 66°F

Best months for swimming (with highest average sea temperature) are February and March (70°F).
Coldest months (with lowest average sea temperature) are August and September (54°F).

• Average daylight in April: 11h

Months with longest days are January and December (Average daylight: 15h).
Months with shortest days are May, June and July (Average daylight: 10h).

• Average sunshine in April: 6.4h

Month with most sunshine is January (Average sunshine: 9.7h).
Month with least sunshine is July (Average sunshine: 3.6h).

• Average UV index in April: 5

Month with highest UV index is January (UV index 12).
Months with lowest UV index are June and July (UV index 2).