Winters in West Orange are chilly and variable, with temperatures often dropping below freezing and averaging around 2°C in January. The cold snap can linger into February, with average temperatures still below 1°C. As spring approaches, temperatures gradually warm up, with March experiencing a wide range of temperatures from -6°C to 28°C, while April and May bring more consistent warmth, with averages above 12°C and 16°C respectively. Summers are mild and humid, with June and July averaging around 23°C and 24°C, while August is slightly warmer still. Autumn brings a return to cooler temperatures, with September and October experiencing average highs in the mid-teens, before dropping again into winter's chill.