Monthly weather forecast and Climate
Castelar, Argentina AR

Warmest month (with highest average high temperature) is January (85.6°F).
Months with lowest average high temperature are June and July (59.7°F).

Month with highest average low temperature is January (62.4°F).
Coldest months (with lowest average low temperature) are June, July and August (42.6°F).

Month with highest relative humidity is June (81%).
Month with lowest relative humidity is January (62%).

Wettest month (with highest rainfall) is March (5.3").
Driest months (with lowest rainfall) are June and July (1.9").