Books like National Geographic Readers
Kristin Baird Rattini
National Geographic Readers is 32 pages, about 35 minutes at 250 words a minute.
6 books to read next
How long each takes
On the Same Day in March 44 min 
The Cloud Book 35 min 
Twisters and Other Terrible Storms 2.2 h 
Weather Words and What They Mean 35 min 
What Will the Weather Be? 35 min 
What Will the Weather Be Like Today? 35 min Bar height shows length. Estimated at 250 words a minute.