Was today the first frost of the season?
Checking
NO
No — Columbus only dips to about 41°F today, a good nine degrees too warm for frost.
Why
- Today's forecast low: 5.2 °C / 41.4 °F
- Frost needs the air near 0 °C / 32 °F
- Yesterday's low was also 5.1 °C / 41.2 °F