| Answer | Crossword Clue |
|---|---|
| isopleths | A line on a map connecting points having equal incidence of a specified meteorological feature |
| isallobar | A line on a map connecting points at which the atmospheric pressure has changed by an equal amount during a specified time |
| isallobars | A line on a map connecting points at which the atmospheric pressure has changed by an equal amount during a specified time |
| isohyetal | line drawn on a map connecting points having equal rainfall at a certain time or for a stated period |
| isohyet | line drawn on a map connecting points having equal rainfall at a certain time or for a stated period |
| isohyets | line drawn on a map connecting points having equal rainfall at a certain time or for a stated period |
