Records set in December 2021 (Period of Record 1940-2021)

Monthly Top 10
- Highest Maximum Temperature of 65.5°. Old record was 58.9° in 1965.
- 3rd Highest Daily Maximum Temperature of 81° on the 24th.
- 4th Highest Daily Maximum Temperature of 80° on the 10th (tied).
- 8th Highest Daily Maximum Temperature of 78° on the 2nd (tied).
- Highest Minimum Temperature of 40.7°. Old record was 37.5° in 1965.
- Highest Daily Minimum Temperature of 63° on the 15th. Tied the record first set on the 14th/1948.
- 9th Highest Daily Minimum Temperature of 59° on the 24th (tied).
- Highest Mean Temperature of 52.3°. Old record was 47.3° in 1965.
- Highest Daily Mean Temperature of 70° on the 15th and 24th. Old record was 68° last set on the 3rd/2012.

- 3rd Least Number of Days with Minimum Temperatures at or below 32° with 10 (tied). 

- Least Cooling Degree Days with 425. Old record was 549 in 1965.
- Most Cooling Degree Days with 31. Old record was 9 in 2012.
- Most Daily Cooling Degree Days with 6 on the 24th. 
- 2nd Most Daily Cooling Degree Days with 5 on the 15th. Old record was 4 last set on the 3rd/2012.
- 5th Most Daily Cooling Degree Days with 3 on the 2nd, 10th, and 26th (tied). 
- 10th Most Daily Cooling Degree Days with 2 on the 5th and 25th (tied).

- 8th Least Total Precipitation of 0.23".
- 2nd Least Number of Days with Precipitation with 2 (tied). Record is 1 in 1955.

Daily
Record High Maximum Temperature
	- 78° on the 2nd
	- 80° on the 10th
	- 77° on the 15th
	- 75° on the 26th (tied)
	- 72° on the 28th

Record High Minimum Temperature
	- 63° on the 15th
	- 48° on the 17th
	- 59° on the 24th

Record High Mean Temperature
	- 70° on the 15th
	- 70° on the 24th
	- 63° on the 25th (tied)