What is Dew Point Data? Examples, Uses & Sources

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Eugenio Caterino
Editor & Data Industry Expert

What is Dew Point Data?

Dew point data measures the temperature at which air becomes saturated with moisture, causing dew to form. This data is crucial for meteorologists, researchers, and professionals to understand humidity levels and weather conditions. Top dew point data providers, including dataset access and purchase options, are listed here.

Best Dew Point Datasets & APIs

4.9(7)

CustomWeather API | Weather Forecasts | Hourly And Daily | 85,000 Global Weather Forecast Points | Forecasts Archived Back To 2012

Available for 249 countries
85K Global Weather Forecast Points
100% Highest Possible Accuracy
Pricing available upon request
Free sample preview
4.9(7)
Pricing available upon request
Free sample preview
4.9(7)
Starts at
$250 / purchase
Free sample preview
4.9(7)

CustomWeather | Historical Weather Forecasts | Historical Weather Data | Forecasts Archived Back To 2012 | 85,000 Global Weather Data Locations

Available for 249 countries
85K Global Weather Forecast Points
11 years of historical data
100% Highest Possible Accuracy
Starts at
$250 / purchase
Free sample preview
4.9(7)
Starts at
$200 / month
Free sample preview
Available Pricing:
One-off purchase
Monthly License
Yearly License
Free sample preview

Gspatial Historical Weather Data for 30+ Years

Available for 249 countries
32 years of historical data
Pricing available upon request

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