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Endpoint:https://dataservice.accuweather.com

Government-issued storms by year, basin, and government Id

GET

https://dataservice.accuweather.com

/tropical/v1/gov/storms/{year}/{basin}/{govId}

Returns government-issued tropical cyclone for a specific year, basin and government id.

Basins

Name	Id
Atlantic	AL
Central Pacific	CP
Eastern Pacific	EP
North Indian Ocean	NI
Northwest Pacific	NP
South Indian Ocean	SI
Southwest Pacific	SP

Government-issued storms by year, basin, and government Id › path Parameters

yearinteger · int32 · required
A numerical value indicating the four digit year.
Example: 2024
basinstring · required
A unique ID that designates a specific basin (NP, CP, SP, EP, NI, SI, AL).
Example: AL
govIdinteger · int32 · required
A numerical ID that matches the depression ID.
Example: 2

Government-issued storms by year, basin, and government Id › query Parameters

detailsboolean
A boolean value that specifies whether or not to include extended information.
Default: false
formatstring
A string value that specifies what type of format to provide the response.
Default: json
languagestring
Default: en-us

Government-issued storms by year, basin, and government Id › Headers

Authorizationstring · required
The Authorization header is used to authenticate using your API key. Format is Bearer YOUR_API_KEY.

Government-issued storms by year, basin, and government Id › Responses

yearinteger · int64 · required
The year of origination.
basinIdstring · minLength: 1 · required
Basin identifier (AL, EP, SI, NI, CP, NP, SP).
depressionNumberinteger · int32 · required
Government depression number. May be NULL.
namestring · minLength: 1 · required
The name of the depression.
isActiveboolean · required
A boolean flag indicating if the storm has been updated recently.
isSubtropicalboolean · required
A boolean flag indicating when the depression is classified as a subtropical cyclone.

accuIdinteger | null · int32
AccuWeather storm ID. May be NULL. If NULL, this parameter will not be displayed.
atcfIdinteger | null · int32
Automated Tropical Cyclone Forecasting (ATCF) storm ID. May be NULL. If NULL, this parameter will not be displayed.
duration | null
An object containing information about the total length of time the storm lasted. Only available after the storm has ended.
peakIntensity | null
An object containing information about the storm's maximum strength.
ImpactPolygonTypesarray | null
The list of impact polygon types.
accuBaseLinkstring | null
Link to the specific AccuWeather storm URL. May be NULL. If NULL, this parameter will not be displayed.
isRetiredboolean
A boolean flag indicating if the storm name had been retired and false if it has not been retired.
govIdinteger | null · int32
The unique depression number associated with a tropical cyclone. Equivalent to depressionId.
hurdatIdinteger | null · int32
Hurdat (hurricane database) storm ID. May be NULL. If NULL, this parameter will not be displayed.
eventKeystring | null
A unique identifier in the format BBDDYYYY where BB is the basin code, DD is the depression number, and YYYY is the year.
govBaseLinkstring | null
Link to the specific government storm URL. May be NULL. If NULL, this parameter will not be displayed.
atcfBaseLinkstring | null
Link to the specific ATCF storm URL. May be NULL. If NULL, this parameter will not be displayed.

Government-issued storms by year

GET

https://dataservice.accuweather.com

/tropical/v1/gov/storms/{year}

Returns all government-issued tropical cyclones for a specific year

Government-issued storms by year › path Parameters

yearinteger · int32 · required
A numerical value indicating the four digit year.
Example: 2024

Government-issued storms by year › query Parameters

detailsboolean
A boolean value that specifies whether or not to include extended information.
Default: false
formatstring
A string value that specifies what type of format to provide the response.
Default: json
languagestring
A string that indicates the language in which to return the response. More information can be found here.
Default: en-us

Government-issued storms by year › Headers

Authorizationstring · required
The Authorization header is used to authenticate using your API key. Format is Bearer YOUR_API_KEY.

Government-issued storms by year › Responses

yearinteger · int64 · required
The year of origination.
basinIdstring · minLength: 1 · required
Basin identifier (AL, EP, SI, NI, CP, NP, SP).
depressionNumberinteger · int32 · required
Government depression number. May be NULL.
namestring · minLength: 1 · required
The name of the depression.
isActiveboolean · required
A boolean flag indicating if the storm has been updated recently.
isSubtropicalboolean · required
A boolean flag indicating when the depression is classified as a subtropical cyclone.

accuIdinteger | null · int32
AccuWeather storm ID. May be NULL. If NULL, this parameter will not be displayed.
atcfIdinteger | null · int32
Automated Tropical Cyclone Forecasting (ATCF) storm ID. May be NULL. If NULL, this parameter will not be displayed.
duration | null
An object containing information about the total length of time the storm lasted. Only available after the storm has ended.
peakIntensity | null
An object containing information about the storm's maximum strength.
ImpactPolygonTypesarray | null
The list of impact polygon types.
accuBaseLinkstring | null
Link to the specific AccuWeather storm URL. May be NULL. If NULL, this parameter will not be displayed.
isRetiredboolean
A boolean flag indicating if the storm name had been retired and false if it has not been retired.
govIdinteger | null · int32
The unique depression number associated with a tropical cyclone. Equivalent to depressionId.
hurdatIdinteger | null · int32
Hurdat (hurricane database) storm ID. May be NULL. If NULL, this parameter will not be displayed.
eventKeystring | null
A unique identifier in the format BBDDYYYY where BB is the basin code, DD is the depression number, and YYYY is the year.
govBaseLinkstring | null
Link to the specific government storm URL. May be NULL. If NULL, this parameter will not be displayed.
atcfBaseLinkstring | null
Link to the specific ATCF storm URL. May be NULL. If NULL, this parameter will not be displayed.

Government-issued storms by year and basin

GET

https://dataservice.accuweather.com

/tropical/v1/gov/storms/{year}/{basin}

Returns all government-issued tropical cyclones for a specific year and basin.

Basins

Name	Id
Atlantic	AL
Central Pacific	CP
Eastern Pacific	EP
North Indian Ocean	NI
Northwest Pacific	NP
South Indian Ocean	SI
Southwest Pacific	SP

Government-issued storms by year and basin › path Parameters

yearinteger · int32 · required
A numerical value indicating the four digit year.
Example: 2024
basinstring · required
A unique ID that designates a specific basin (NP, CP, SP, EP, NI, SI, AL).
Example: AL

Government-issued storms by year and basin › query Parameters

detailsboolean
A boolean value that specifies whether or not to include extended information.
Default: false
formatstring
A string value that specifies what type of format to provide the response.
Default: json
languagestring
A string that indicates the language in which to return the response. More information can be found here.
Default: en-us

Government-issued storms by year and basin › Headers

Authorizationstring · required
The Authorization header is used to authenticate using your API key. Format is Bearer YOUR_API_KEY.

Government-issued storms by year and basin › Responses

yearinteger · int64 · required
The year of origination.
basinIdstring · minLength: 1 · required
Basin identifier (AL, EP, SI, NI, CP, NP, SP).
depressionNumberinteger · int32 · required
Government depression number. May be NULL.
namestring · minLength: 1 · required
The name of the depression.
isActiveboolean · required
A boolean flag indicating if the storm has been updated recently.
isSubtropicalboolean · required
A boolean flag indicating when the depression is classified as a subtropical cyclone.

accuIdinteger | null · int32
AccuWeather storm ID. May be NULL. If NULL, this parameter will not be displayed.
atcfIdinteger | null · int32
Automated Tropical Cyclone Forecasting (ATCF) storm ID. May be NULL. If NULL, this parameter will not be displayed.
duration | null
An object containing information about the total length of time the storm lasted. Only available after the storm has ended.
peakIntensity | null
An object containing information about the storm's maximum strength.
ImpactPolygonTypesarray | null
The list of impact polygon types.
accuBaseLinkstring | null
Link to the specific AccuWeather storm URL. May be NULL. If NULL, this parameter will not be displayed.
isRetiredboolean
A boolean flag indicating if the storm name had been retired and false if it has not been retired.
govIdinteger | null · int32
The unique depression number associated with a tropical cyclone. Equivalent to depressionId.
hurdatIdinteger | null · int32
Hurdat (hurricane database) storm ID. May be NULL. If NULL, this parameter will not be displayed.
eventKeystring | null
A unique identifier in the format BBDDYYYY where BB is the basin code, DD is the depression number, and YYYY is the year.
govBaseLinkstring | null
Link to the specific government storm URL. May be NULL. If NULL, this parameter will not be displayed.
atcfBaseLinkstring | null
Link to the specific ATCF storm URL. May be NULL. If NULL, this parameter will not be displayed.

Statuses for government-issued storms

GET

https://dataservice.accuweather.com

/tropical/v1/gov/storms/statuses

Returns a list of all possible tropical cyclone status categories and their corresponding wind speed definitions.

Statuses for government-issued storms › query Parameters

formatstring
A string value that specifies what type of format to provide the response.
Default: json
detailsboolean
A boolean value that specifies whether or not to include extended information.
Default: false

Statuses for government-issued storms › Headers

Authorizationstring · required
The Authorization header is used to authenticate using your API key. Format is Bearer YOUR_API_KEY.

Statuses for government-issued storms › Responses

basinstring | null
Basin identifier (NP, SP, NI, SI, AL, EP).
statusstring | null
Storm status, in English, including category values of hurricanes and tropical cyclones. Some examples are: Hurricane – Category 3, Tropical Depression, Tropical Cyclone - Category 1, Depression, and Typhoon.
sustainedWinds | null
An object containing the Maximum and Minimum sustained wind associated with the storm.

Statuses for government-issued storms by basin

GET

https://dataservice.accuweather.com

/tropical/v1/gov/storms/statuses/{basin}

Returns a list of all possible tropical cyclone status categories and their corresponding wind speed definitions for a specific basin.

Basins

Name	Id
Atlantic	AL
Central Pacific	CP
Eastern Pacific	EP
North Indian Ocean	NI
Northwest Pacific	NP
South Indian Ocean	SI
Southwest Pacific	SP

Statuses for government-issued storms by basin › path Parameters

basinstring · required
A unique ID that designates a specific basin (NP, CP, SP, EP, NI, SI, AL).
Example: AL

Statuses for government-issued storms by basin › query Parameters

formatstring
A string value that specifies what type of format to provide the response.
Default: json
detailsboolean
A boolean value that specifies whether or not to include extended information.
Default: false

Statuses for government-issued storms by basin › Headers

Authorizationstring · required
The Authorization header is used to authenticate using your API key. Format is Bearer YOUR_API_KEY.

Statuses for government-issued storms by basin › Responses

basinstring | null
Basin identifier (NP, SP, NI, SI, AL, EP).
statusstring | null
Storm status, in English, including category values of hurricanes and tropical cyclones. Some examples are: Hurricane – Category 3, Tropical Depression, Tropical Cyclone - Category 1, Depression, and Typhoon.
sustainedWinds | null
An object containing the Maximum and Minimum sustained wind associated with the storm.

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