How to retrieve hail, tornado, wind damage and earthquake events in the weather API

The Timeline Weather API includes the ability to include storm reports and other significant weather and environmental events that have occurred near to a place of interest. These events can include earthquakes, hail, tornado and wind damage. When found, events are are included in the daily results of the Weather API. What kind of reports …

How to create annual or monthly climate summaries and normals for a location

NOTE This Article refers to the legacy query interface. if you are already logged in , you can access the legacy page by clicking the link to the ‘legacy version’ as shown in the screenshot below Overview This article describes how to create annual, monthly  and daily climate summaries for any location in the world …

How do I create daily statistics for historical weather summaries and climate reports?

When you create a simple historical summary, the weather variables are summarized by their default aggregation method for all time periods in question. For example, the maximum temperature is the maximum temperature for all the selected time intervals. Precipitation is the mean across the same time time intervals.  In many cases, we don’t want the …

I think that I’m seeing bad weather data. What should I do?

Occasionally when reviewing weather data you come across a weather record that simply doesn’t seem right. Perhaps the precipitation is too high based on what you know about the location or perhaps the temperature is too low, and you know because you live there. At other times you may find missing data within your weather …

Weather Data Conditions

The Weather APIs include a ‘conditions’ field which represents a summary of the key weather features for a particular weather record (be it daily, hourly or subhourly record). How is the condition field calculated? The weather conditions field is created by examining the weather that will be or was experienced during that weather record. If …

Severe Convection Weather in the Midwest United States

Severe Convection Weather in the Midwest

Convective storms, and their products, thunder, lightning, heavy rains, hail, and tornadoes cause up to $17 billion dollars of damage each year in the United States. The factors influencing this figure include damage to property, deaths and injuries sustained. In addition, these storms cause disruption in farming and industrial activities. With the frequency of severe …

How to replace the Dark Sky API using the Visual Crossing Weather API

With the Dark Sky API shutting down in a few months, now is the ideal time to convert your weather application to use a more stable provider. The Visual Crossing Timeline Weather API provides the direct replacement that you need to minimize your conversion effort and ensure that you data costs remain stable. Both the …