Saturday, April 30, 1791, PM
67.00°F
PM
Philadelphia, Pennsylvania
Spring
- Weather Condition: Fair
- Plant or Life Cycle: Lilac
- Plant or Life Cycle: Blooming
No animals mentioned.
No other phenomena mentioned.
No wind direction recorded.Transcription
Observer: Thomas Jefferson
| Reading Number | Temp. (F) | Observation | Condition | Hygrometer (Deluc) | Hygrometer (Saussure) |
|---|---|---|---|---|---|
| 2 | 67 |
lilac blossm. |
f |
42 |
71 |