1. Latent Heat, Dew, Frost and Fog

2. Atmospheric Circulations Move Moisture Northward

4. Where some of it condenses in the midlatitudes and northern latitudes, releasing latent heat

5. Latent Heat Is Also An Important Energy Source for Hurricanes and Thunderstorms

6. Atmospheric Rivers
A relatively narrow current of warm, moist air from the subtropics…often starting near or just north of Hawaii.

7. A Recent Devastating Pineapple Express: November 6-7, 2006
Dark Green: about 20 inches

8. Release of latent heat of fusion warms apple buds in spring

11. Release of latent heat during condensation associated with dew formation can slow down cooling at night

13. Dew

16. Dew Protection

17. Frost

20. FOG

21. Radiation Fog

22. Ground Fog

25. Advection Fog

30. Upslope Fog

34. Steam Fog

38. FRONTAL FOG

39. Average Number of Days with Dense Fog

40. Foggiest Place in U.S.: Cape Disappointment