Pack Source:
 Pack Type:
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 GroupCount
  
Argentina Corn
7
Austria Corn
8
Brazil Corn First Crop Central
9
Brazil Corn First Crop South
7
Brazil Corn Second Crop Center-West
7
Brazil Corn Second Crop South
8
Bulgaria Corn
9
Canada Corn
9
China Corn Central
13
China Corn North
9
China Corn South
13
France Corn
21
Germany Corn
23
Hungary Corn
10
India Corn
26
India Corn Central
8
India Corn North
3
India Corn South
17
Italy Corn
8
Poland Corn
7
Romania Corn
11
Russia Corn
22
Serbia Corn
19
South Africa Corn
16
Spain Corn
16
Ukraine Corn
15
US Corn (Delta)
6
US Corn (Delta) - Weighted
12
US Corn (East)
12
US Corn (East) - Weighted
27
US Corn (West)
14
US Corn Midwest - Weighted
43

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Notes:

Speedwell carries weather data for over 100,000 sites worldwide. The Speedwell Data Inventory tool presents only the 20,000 of the most frequently requested sites. The tool serves two functions: one is to show our core data sets to all viewers, including those who are not logged in. The other is to provide access to tools and data download for SuperPack® clients.

All these data sets are available to SuperPack® clients for no additional charge directly from this web site or by FTP delivery.

Note that the search function operates only on the 20,000 sites shown, not our whole inventory. If you cannot find what you need please contact us.

The data sets shown on this page are available to SuperPack® clients for no additional charge. The SuperPack licence permits all individual users in the licenced entity to access data and tools through this interface. Weather data can also be requested by FTP delivery or programmatically through the Speedwell API.

The Data Inventory icon shows available weather elements, start and end dates and percentage completeness. Please note that not all weather elements are shown for all sites. We can often access more data than is shown in the audit tables. Please contact us.

  • Wind Max Gust readings are usually only reported when there is strong wind. So series completeness may therefore appear low.

  • Data before 01 Jan 1950 is not usually shown or audited. Where the Audit Start Date is shown as 01 Jan 1950, a longer history is likely to be available.

  • Snow depth readings are only shown when snow is lying. So snow depth completeness may therefore appear low.

Inventory Search: Use this to find sites that meets the specified percentage completeness requirement for the chosen weather variable for the chosen period. Note that the search function operates only on the 20,000 sites in our primary archive, not our whole inventory. If you cannot find what you need please contact us.

The search tool operates in two modes:

  1. Search on the area currently shown on the map: define the required shape ie Rectangle or Circle. Choose weather element, required completeness percentage and length of history. The shape drawn can then be resized with the mouse. Press Search. Stations found are listed in the grid below. This grid can be exported.
  2. Search around a point: First either enter a place or a Lat/Long location and press the “>” button to the right. A rectangle or circle will automatically be drawn around that point. The shape drawn can then be resized with the mouse. Press Search. Stations found are listed in the grid below. This grid can be exported.

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Station 
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Latitude 
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CollapseGroup Name: US Corn (East) (Count = 12)
 * US Corn (East) Index *999086234 ASPxHyperLink IDSTATION=86234&IDCOUNTRY=282&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast Index 100.00100.00100.00100.0040.500-88.200900   
 Champaign Willard Airport725315 ASPxHyperLink IDSTATION=19676&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesIllinois100.00100.00100.00100.0040.040-88.27875494870KCMI 
 Findlay Airport   ASPxHyperLink IDSTATION=58&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesOhio100.00100.00100.00100.0041.014-83.66980014825KFDY332786
 Fort Wayne International Airport72533 ASPxHyperLink IDSTATION=61&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesIndiana100.00100.00100.00100.0041.006-85.20682614827KFWA123037
 Jackson Reynolds Field   ASPxHyperLink IDSTATION=85&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesMichigan100.00100.00100.00100.0042.260-84.45999814833KJXN204150
 Lafayette-Purdue University Airport  ASPxHyperLink IDSTATION=19726&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesIndiana100.00100.00100.00100.0040.412-86.93759914835KLAF129424
 LAWRENCEVILLE INTL AP  ASPxHyperLink IDSTATION=19617&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesIllinois100.00100.00100.00100.0038.764-87.60642913809KLWV 
 Madison-Dane County Regional Airport72641 ASPxHyperLink IDSTATION=116&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesWisconsin100.00100.00100.00100.0043.141-89.34586614837KMSN474961
 Peoria-Greater Peoria Regional Airport72532 ASPxHyperLink IDSTATION=141&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesIllinois100.00100.00100.00100.0040.668-89.68465014842KPIA116711
 Rockford-Greater Rockford Airport72543 ASPxHyperLink IDSTATION=160&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesIllinois100.00100.00100.00100.0042.193-89.09373094822KRFD117382
 South Bend Michiana Regional Airport72535 ASPxHyperLink IDSTATION=171&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesIndiana100.00100.00100.00100.0041.707-86.33377314848KSBN128187
 Springfield Capital Airport72439 ASPxHyperLink IDSTATION=186&IDCOUNTRY=1&IDFORECASTPROVIDER=35 Actual vs Clim Actual vs Clim Weather Stats Cone Chart Download SWS Forecast Forecast United StatesIllinois100.00100.00100.00100.0039.845-89.68459493822KSPI118179

Please note that by continuing with this data download, you agree to abide by our Terms and Conditions which can be found here


In addition, these points are relevant to the data being downloaded:

  • Not all data sets available through this tool nor all weather elements are quality controlled.
  • Weather data is subject to continuous revision both at source and through our quality control procedures.
  • For each site our data base records weather data in many different data types, When data is downloaded through this tool a generic data hierarchy is applied. This may mean that different data conventions and quality types may be mixed.
  • Certain data is recorded with other important flag information. This information is NOT presented in the data download.
  • The information relating to a site in the meta data field shown above is a summary only. Always contact us for more information relating to reporting conventions.
  • All data available through this tool is also available by FTP delivery on request. Please contact us
  • This data should not be used for pricing or settlement of weather risk contracts. Please always contact us if data is being used for this.