World record for fastest temperature change.
The fastest temperature change recorded in history occurred on this day in Spearfish, South Dakota. The temperature increased from −4°F (−20°C) to +45°F (+7°C) in the span of two minutes.
World record for fastest temperature change.
The fastest temperature change recorded in history occurred on this day in Spearfish, South Dakota. The temperature increased from −4°F (−20°C) to +45°F (+7°C) in the span of two minutes.