- Latitude: 33.286
- Longitude: -117.456
High Temperatures
On March 4 in this location the average high temperature is 66.4 °F (19.1 °C). The lowest recored high temperature was 53.1 °F (11.7 °C) in 1976 and the highest recored high temperature was 90.5 °F (32.5 °C) in 2012. The high temperature is usually* between 61.7 °F (16.5 °C) and 71.1 °F (21.7 °C). About a quarter of the time, the high temperature is less than 61.7 °F (16.5 °C), and another quarter of the time, the high temperature is greater than and 71.1 °F (21.7 °C). About 95% of the time, the high temperature has been between 52.8 °F (11.5 °C) and 80.0 °F (26.7 °C).
Low Temperatures
On March 4 in this location the average low temperature is 45.9 °F (7.7 °C). The lowest recored low temperature was 26.6 °F (-3.0 °C) in 2002 and the lowest recored low temperature was 56.8 °F (13.8 °C) in 1988. The low temperature is usually* between 42.2 °F (5.7 °C) and 49.6 °F (9.8 °C). About a quarter of the time, the low temperature is less than 42.2 °F (5.7 °C), and another quarter of the time, the low temperature is greater than and 49.6 °F (9.8 °C). About 95% of the time, the low temperature has been between 35.2 °F (1.8 °C) and 56.6 °F (13.7 °C).
Frost
On March 4 in this location expect the temperatures to drop below freezing for a risk of frost about 0.5% 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 1974 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 2009 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 1988 to 1994
- 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