Across
- 2. ____ air pressure means good weather
- 4. measure air pressure
- 5. measures wind speed
- 9. day to day variation in the atmosphere's condition
Down
- 1. measures wind direction
- 3. year by year variation in the atmosphere's condition in a large area
- 6. measures the temperature
- 7. measures precipitation
- 8. ______ air pressure means bad, cloudy weather