Lebanon, United States experiences a continental climate with distinct seasonal variations. Winters are cold and snowy, with temperatures often below freezing, averaging around 1°C in January and 0°C in February. As spring arrives, temperatures gradually rise, reaching averages of 8°C in March and 13°C in April. Summer months bring warm to hot conditions, with July and August experiencing average highs around 25°C. Autumn is mild, with temperatures dropping back down into the cooler range by October and November, averaging around 6°C before winter's chill returns.