- Latitude: 33.219
- Longitude: -117.349
High Temperatures
On May 10 in this location the average high temperature is 70.6 °F (21.5 °C). The lowest recored high temperature was 1.4 °F (-17.0 °C) in 2025 and the highest recored high temperature was 101.8 °F (38.8 °C) in 2025. The high temperature is usually* between 66.7 °F (19.3 °C) and 74.6 °F (23.7 °C). About a quarter of the time, the high temperature is less than 66.7 °F (19.3 °C), and another quarter of the time, the high temperature is greater than and 74.6 °F (23.7 °C). About 95% of the time, the high temperature has been between 59.2 °F (15.1 °C) and 82.1 °F (27.8 °C).
Low Temperatures
On May 10 in this location the average low temperature is 54.3 °F (12.4 °C). The lowest recored low temperature was 39.2 °F (4.0 °C) in 2003 and the lowest recored low temperature was 64.9 °F (18.3 °C) in 1992. The low temperature is usually* between 51.3 °F (10.7 °C) and 57.3 °F (14.1 °C). About a quarter of the time, the low temperature is less than 51.3 °F (10.7 °C), and another quarter of the time, the low temperature is greater than and 57.3 °F (14.1 °C). About 95% of the time, the low temperature has been between 45.5 °F (7.5 °C) and 63.1 °F (17.3 °C).
Frost
On May 10 in this location expect the temperatures to drop below freezing for a risk of frost about 0.0% of the time.
Data Source(s)
The data used to compute the average high/low temperatures for this location were taken from the following stations:
- MARINE CORPS AIR STATION — Integrated Surface Dataset (ISD) station ID: 722926 — Weather Bureau Army Navy (WBAN): 03154 — from year 1973 to 2025
- MCCLELLAN-PALOMAR AIRPORT — Integrated Surface Dataset (ISD) station ID: 722927 — Weather Bureau Army Navy (WBAN): 03177 — from year 2006 to 2025
- OCEANSIDE MUNICIPAL ARPT — Integrated Surface Dataset (ISD) station ID: 722934 — Weather Bureau Army Navy (WBAN): 53121 — from year 2006 to 2025
- FALLBROOK 5 NE — Weather Bureau Army Navy (WBAN): 53151 — from year 2008 to 2025
- MCOLF CAMP PENDLETON RED BEAC — Integrated Surface Dataset (ISD) station ID: 722928 — Weather Bureau Army Navy (WBAN): 00369 — from year 2016 to 2023
- MCOLF CAMP PENDLETON (RED BEA — Integrated Surface Dataset (ISD) station ID: 722928 — from year 2010 to 2018
- MC CLELLAN PALOMAR — Integrated Surface Dataset (ISD) station ID: 722927 — from year 1973 to 2005
- OCEANSIDE MUNI — Integrated Surface Dataset (ISD) station ID: 722934 — from year 2000 to 2005
- OCEANSIDE HARBOR — Integrated Surface Dataset (ISD) station ID: 722929 — from year 1989 to 1995
- CAMP PENDLETON MCAS — Weather Bureau Army Navy (WBAN): 03154 — from year 1967 to 1971
- OCEANSIDE CAA AP — Weather Bureau Army Navy (WBAN): 23181 — from year 1949 to 1951