The 1942–48 Pacific hurricane seasons all began during late spring in the northeast
Pacific Ocean
The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...
and the central Pacific. They ended in late fall.
Before the
satellite
A satellite or an artificial satellite is an object, typically a spacecraft, placed into orbit around a celestial body. They have a variety of uses, including communication relay, weather forecasting, navigation ( GPS), broadcasting, scient ...
age started in the 1960s, data on east Pacific hurricanes is extremely unreliable. In a few years, there are no reported cyclones although many systems certainly formed.
1942 season
There are no known tropical cyclones.
1943 season
A disturbance developed between the Revillagigedo Islands and the
Marias Islands on October 8. It moved rapidly northeastward where it rapidly intensified, reaching pressures as low as . On October 9, as a major hurricane it struck the west coast of Mexico, a short distance south of Mazatlán. The next day, the hurricane dissipated inland.
This hurricane caused damage in and around Mazatlán. It sank several vessels. The total cost of damage was $4,500,000 (1943 US dollars), and at least 106 people were killed.
[
]
1944 season
There are no known tropical cyclones.
1945 season
A hurricane dissipated off the northern coast of the Baja California Peninsula. Its remnants moved northeast, and they brought rain to California on September 9 and 10.[
A tropical depression, a continuation of Atlantic Hurricane 10, entered the Pacific Ocean on October 5.]
1946 season
A hurricane made landfall on the northern Baja California Peninsula. It dissipated over northern Baja California. Its remnants headed north, where they brought rain to the mountains of southern and central California on September 30 and October 1.
1947 season
There are no known tropical cyclones.
1948 season
In mid-October, a hurricane moved into the Gulf of California
The Gulf of California (), also known as the Sea of Cortés (''Mar de Cortés'') or Sea of Cortez, or less commonly as the Vermilion Sea (''Mar Vermejo''), is a marginal sea of the Pacific Ocean that separates the Baja California peninsula from ...
; a ship was reported missing for 2 days.
See also
* List of Pacific hurricanes
* Pacific hurricane season
* 1940s North Indian Ocean cyclone seasons
* 1900–1950 South-West Indian Ocean cyclone seasons
* 1940s Australian region cyclone seasons
The following is a list of all reported tropical cyclones within the Australian region between 90°E and 160°E, after the start of World War II in September 1939 and before the start of the satellite era during the 1969–70 Season.
Systems ...
* 1940s South Pacific cyclone seasons
*Atlantic hurricane seasons: 1940
A calendar from 1940 according to the Gregorian calendar, factoring in the dates of Easter and related holidays, cannot be used again until the year 5280.
Events
Below, events related to World War II have the "WWII" prefix.
January
*Janu ...
, 1941
The Correlates of War project estimates this to be the deadliest year in human history in terms of conflict deaths, placing the death toll at 3.49 million. However, the Uppsala Conflict Data Program estimates that the subsequent year, 1942, wa ...
, 1942
The Uppsala Conflict Data Program project estimates this to be the deadliest year in human history in terms of conflict deaths, placing the death toll at 4.62 million. However, the Correlates of War estimates that the prior year, 1941, was th ...
, 1943
Events
Below, the events of World War II have the "WWII" prefix.
January
* January 1 – WWII: The Soviet Union announces that 22 German divisions have been encircled at Stalingrad, with 175,000 killed and 137,650 captured.
* January 4 †...
, 1944
Events
Below, the events of World War II have the "WWII" prefix.
January
* January 2 – WWII:
** Free France, Free French General Jean de Lattre de Tassigny is appointed to command First Army (France), French Army B, part of the Sixt ...
, 1945
1945 marked the end of World War II, the fall of Nazi Germany, and the Empire of Japan. It is also the year concentration camps were liberated and the only year in which atomic weapons have been used in combat.
Events
World War II will be ...
, 1946
1946 (Roman numerals, MCMXLVI) was a common year starting on Tuesday of the Gregorian calendar, the 1946th year of the Common Era (CE) and ''Anno Domini'' (AD) designations, the 946th year of the 2nd millennium, the 46th year of the 20th centur ...
, 1947
It was the first year of the Cold War, which would last until 1991, ending with the dissolution of the Soviet Union.
Events
January
* January–February – Winter of 1946–47 in the United Kingdom: The worst snowfall in the country i ...
, 1948
Events January
* January 1
** The General Agreement on Tariffs and Trade (GATT) is inaugurated.
** The current Constitutions of Constitution of Italy, Italy and of Constitution of New Jersey, New Jersey (both later subject to amendment) ...
, 1949
Events
January
* January 1 – A United Nations-sponsored ceasefire brings an end to the Indo-Pakistani War of 1947. The war results in a stalemate and the division of Kashmir, which still continues as of 2025
* January 2 – Luis ...
*Western Pacific typhoon seasons: 1940
A calendar from 1940 according to the Gregorian calendar, factoring in the dates of Easter and related holidays, cannot be used again until the year 5280.
Events
Below, events related to World War II have the "WWII" prefix.
January
*Janu ...
, 1941
The Correlates of War project estimates this to be the deadliest year in human history in terms of conflict deaths, placing the death toll at 3.49 million. However, the Uppsala Conflict Data Program estimates that the subsequent year, 1942, wa ...
, 1942
The Uppsala Conflict Data Program project estimates this to be the deadliest year in human history in terms of conflict deaths, placing the death toll at 4.62 million. However, the Correlates of War estimates that the prior year, 1941, was th ...
, 1943
Events
Below, the events of World War II have the "WWII" prefix.
January
* January 1 – WWII: The Soviet Union announces that 22 German divisions have been encircled at Stalingrad, with 175,000 killed and 137,650 captured.
* January 4 †...
, 1944
Events
Below, the events of World War II have the "WWII" prefix.
January
* January 2 – WWII:
** Free France, Free French General Jean de Lattre de Tassigny is appointed to command First Army (France), French Army B, part of the Sixt ...
, 1945
1945 marked the end of World War II, the fall of Nazi Germany, and the Empire of Japan. It is also the year concentration camps were liberated and the only year in which atomic weapons have been used in combat.
Events
World War II will be ...
, 1946
1946 (Roman numerals, MCMXLVI) was a common year starting on Tuesday of the Gregorian calendar, the 1946th year of the Common Era (CE) and ''Anno Domini'' (AD) designations, the 946th year of the 2nd millennium, the 46th year of the 20th centur ...
, 1947
It was the first year of the Cold War, which would last until 1991, ending with the dissolution of the Soviet Union.
Events
January
* January–February – Winter of 1946–47 in the United Kingdom: The worst snowfall in the country i ...
, 1948
Events January
* January 1
** The General Agreement on Tariffs and Trade (GATT) is inaugurated.
** The current Constitutions of Constitution of Italy, Italy and of Constitution of New Jersey, New Jersey (both later subject to amendment) ...
, 1949
Events
January
* January 1 – A United Nations-sponsored ceasefire brings an end to the Indo-Pakistani War of 1947. The war results in a stalemate and the division of Kashmir, which still continues as of 2025
* January 2 – Luis ...
References
{{DEFAULTSORT:1942-1948 Pacific Hurricane Seasons
Pacific hurricane seasons
1940s Pacific hurricane seasons