Ramona, CA: records

4 October 2026: The hottest day on record in Ramona, CA: 117°F on Friday 6 July 2018.

All-time records

New daily records set in Ramona, CA by decade since the 2000s: the most record highs, 83, came in the 2010s; the most record lows, 83, in the 2010s.

Every decade as a table

Decade	Record highs	Record lows	Years in the record
1970s	0	0	6
1980s	0	0	10
1990s	0	0	10
2000s	56	60	10
2010s	83	83	10
2020s	63	48	7

Month	Highest	Lowest	Wettest day
January	90°F 14 January 1975	16°F 17 January 2007	5.33 in 10 January 1978
February	90°F 27 February 2026	19°F 5 February 2020	5.05 in 27 February 2017
March	98°F 20 March 2026	24°F 15 March 1977, 2 March 1977	3.25 in 18 March 1982
April	98°F 6 April 1989	27°F 10 April 1999	1.97 in 10 April 2020
May	107°F 30 May 1984	29°F 21 May 1974	1.77 in 9 May 1977
June	109°F 20 June 2016	36°F 2 June 2011	0.55 in 10 June 1990
July	117°F 6 July 2018	40°F 5 July 2023	1.41 in 20 July 1979
August	111°F 31 August 2017	38°F 23 August 1978	2.03 in 20 August 2023
September	114°F 6 September 2024	39°F 28 September 2013, 18 September 2010, 25 September 2005	1.68 in 10 September 1976
October	105°F 1 October 1980	30°F 27 October 2020	2.11 in 19 October 2010
November	95°F 5 November 2020	22°F 27 November 2010	2.53 in 30 November 2007
December	94°F 4 December 1979	20°F 5 December 2011	3.40 in 22 December 2010

Every record in words

The coldest night on record in Ramona, CA: a low of 16°F on Wednesday 17 January 2007.
The wettest day on record in Ramona, CA: 5.33 in on Tuesday 10 January 1978.
The warmest night on record in Ramona, CA: a low of 76°F on Saturday 7 July 2018.
The coldest day on record in Ramona, CA: a high of 44°F on Tuesday 7 February 1989 and Friday 25 December 1987.
The longest run of days with a high of 90°F or above in Ramona, CA: 49 days, from Saturday 29 June to Friday 16 August 2024.
The wettest month on record in Ramona, CA: January 1993, with 14.15 in of precipitation.
The driest month on record in Ramona, CA: March 2026, with 0.00 in of precipitation (shared with 81 other months).
The wettest year on record in Ramona, CA: 1978, with 38.65 in of precipitation.
The driest year on record in Ramona, CA: 1999, with 5.58 in of precipitation.

Ramona, CA the day's answers