Day/night temperature difference indesert

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SUMMARY

The discussion centers on the diurnal temperature range in deserts, specifically highlighting locations such as Death Valley, which has an average April range of 54°F and an annual range of 98°F. Participants emphasize the importance of humidity and cloud formation as significant factors influencing temperature variation. For accurate data, users are advised to consult national climatic organizations and specific resources like Wikipedia and UCMP for detailed temperature records. The conversation underscores the distinction between temperature and precipitation as defining characteristics of deserts.

PREREQUISITES
  • Understanding of diurnal temperature variation
  • Familiarity with climatic data sources
  • Knowledge of desert types and their characteristics
  • Basic meteorological concepts such as humidity and solar angle
NEXT STEPS
  • Research diurnal temperature ranges in various desert locations
  • Explore the impact of humidity on temperature variation
  • Investigate climatic data from national meteorological organizations
  • Learn about the classification of deserts based on precipitation
USEFUL FOR

This discussion is beneficial for climatologists, meteorologists, environmental scientists, and anyone interested in understanding temperature variations in desert ecosystems.

jc.int
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hello,
I'd like to know if someone here knows what is the day/night temperature diference in the desert and in other places where this diference is big. The only I find in the internet in max/min temperature or summer/winter.

Thank you,

Jaimie
 
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jc.int said:
I'd like to know if someone here knows what is the day/night temperature difference in the desert and in other places where this difference is big.

Do you want the range for a single day, or do you want the mean daily range for a given month, or do you want the mean daily range for a period of years?

If you want the single day, you will have to work to find this out. It involves searching the records of the various national climatic organizations, month by month and year by year and station by station. This sort of data is of little use to either aviators or agriculturists, so is rarely compiled.

Monthly and annual ranges are easier to come by.

Do you have a particular location in mind? Death Valley has an average April range of about 54°F and an average annual range of 98°F.
 
It is not a desert because of temperature, it is a desert because it is dry (very-low precipitation). There are deserts near the Poles
 
Gannet said:
It is not a desert because of temperature, it is a desert because it is dry (very-low precipitation). There are deserts near the Poles

Ahh but the largest driver of Dirunal tempreature variation (asside form solar angle and hours of daylight) is humidity and cload formation both large factors in desert formation Hence the refrences to large diurnal swings in deserts.
 

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