1. The Factors that Affect Climate ©Mark Place, 2009-2010

2. Identify five factors
that affect climate
and explain
how each
affects climate.

3. Latitude

4. As latitude ________, the average annual temperature _________.
How does latitude
affect climate?
As latitude ________, the average
annual temperature _________.
increases
decreases
Temperature
0° Latitude °

5. Closeness to Large Bodies of Water

7. Water __________ the temperature. _______ summers. _______ winters.
How does closeness to a large
body of water affect climate?
Water __________ the temperature.
_______ summers. _______ winters.
moderates
Cooler
Warmer
Cities A & B are located
at the same latitude.
City B is closer to a large body of water.
Its temperature line is flatter (moderated).

8. Orographic Effect

9. Orographic Effect

10. The leeward sides of the Adirondacks & Catskills receive much less precipitation
The windward sides of the Adirondacks & Catskills receive a great deal more precipitation

11. Windward Side: ___________ Leeward Side: _____________
How does the
Orographic Effect
affect climate?
Windward Side: ___________
Leeward Side: _____________
cool, moist
warm, dry

12. Elevation

13. We live in the troposphere. Temperature decreases
Elevation
Page 14 of the ESRTs
We live in the troposphere. Temperature decreases
with elevation.

14. During summer, temperature is strongly controlled by elevation -- cold at the higher reaches of the Alaska and Brooks Ranges, and warmer in the lowlands.

15. As elevation _________, the average annual temperature __________.
How does elevation
affect climate?
As elevation _________, the average
annual temperature __________.
increases
decreases
Temperature
Elevation

16. Ocean Currents

17. The Gulf Stream

18. Warm Currents: warmer climate Cold Currents: cooler climate
How do ocean currents
affect climate?
Warm Currents: warmer climate
Cold Currents: cooler climate