Storm Events Database
Storm Events Database
By NOAA NCEI
Detailed data about severe weather between 1950 and the current year
Product type
Dataset
Update frequency
Monthly
Updated
Mar 17, 2023
Delivery method
Download
Metadata is available for each file version of the dataset. A JSON file can be downloaded once you subscribe to the dataset. The information below is an example of the metadata included in each JSON file.
Dataset file name: legacy/ugc_areas.csv
Key Statistics
Total records
7,790
Missing values
0.924%
Duplicate rows
0%
Columns
Columns
14
Categorical
7
Numeric
3
Date/time
2
Column name | Type | Unique values | Min value | Max value |
|---|---|---|---|---|
fips | numeric | 582 | 1 | 878 |
lat | numeric | 1,077 | 0 | 5934 |
lon | numeric | 1,716 | 0 | 17118 |
combined_id | categorical | 7,769 | 8 | 9 |
ugc_type | categorical | 3 | 4 | 10 |
wfo | categorical | 123 | 3 | 3 |
state | categorical | 70 | 2 | 2 |
timezone | categorical | 9 | 3 | 4 |
short_ugc | categorical | 7,500 | 7 | 7 |
region | categorical | 6 | 2 | 2 |
name | text | 3,689 | 3 | 125 |
display_name | text | 7,686 | 13 | 135 |
valid_to_date | date | 66 | 1997-01-01T00:00:00 | 2014-02-05T13:59:00 |
valid_from_date | date | 64 | 2005-07-13T00:00:00 | 2014-02-05T14:00:00 |