18 September 2025 Observation History, [WALM1] Waltham, timezone: America/New_York
| Time | Wind (mph) |
Temperature (ºF) | Relative Humidity |
Precipitation (in.) | RAW SHEF CODES | |
|---|---|---|---|---|---|---|
| Air | Dwpt | Feels Like | 1 hr | |||
API: The IEM API webservice that provided data to this page. For more details, see documentation.