Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-01 16:39:40 UTC Live · 29s ago

In a sensible range
current heuristic
Current temperature looks broadly useful.
Not too cold, not silly-hot. The rare and beautiful middle ground.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 66
Hot hours (30°C+): 17
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 22
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
21.94 °C
Today high / low
32.4° / 8.8°
Avg: 19.6°
30-day high / low
41.0° / 0.8°
Avg: 14.5°
Comfortable hours
126 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1369
Missing (est): 71
Last seen: 30s ago
Biggest gap: 1h
RSSI now: -76 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 0
• Warm hours (25°C+): 66
• Hot hours (30°C+): 17
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 12
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
57.8 %
Pressure now
1,015.2 hPa
Light now
9,886 lux

Recent samples

Page 103 of 784 · 50 per page · 39187 total
Time (UTC) Temp °C RSSI
2026-04-27 22:22:35 12.31 -84
2026-04-27 22:22:25 12.31 -127
2026-04-27 22:22:24 12.31 -83
2026-04-27 22:22:11 12.37 -84
2026-04-27 22:22:09 12.44 -84
2026-04-27 22:21:56 12.44 -84
2026-04-27 22:21:55 12.44 -84
2026-04-27 22:21:20 12.50 -83
2026-04-27 22:21:18 12.50 -85
2026-04-27 22:21:17 12.50 -86
2026-04-27 22:21:16 12.56 -127
2026-04-27 22:21:15 12.56 -83
2026-04-27 22:21:13 12.56 -84
2026-04-27 22:21:12 12.63 -127
2026-04-27 22:19:55 12.69 -84
2026-04-27 22:17:06 12.31 -84
2026-04-27 22:16:41 12.69 -83
2026-04-27 22:04:41 12.69 -127
2026-04-27 22:04:35 12.75 -127
2026-04-27 22:04:34 12.75 -127
2026-04-27 22:04:31 12.75 -127
2026-04-27 22:04:29 12.75 -127
2026-04-27 22:04:28 12.75 -127
2026-04-27 22:04:26 12.75 -127
2026-04-27 22:04:24 12.81 -127
2026-04-27 21:59:41 12.81 -127
2026-04-27 21:56:36 12.81 -127
2026-04-27 21:50:54 12.81 -83
2026-04-27 21:50:53 12.88 -82
2026-04-27 21:50:52 12.88 -82
2026-04-27 21:50:41 12.88 -82
2026-04-27 21:35:05 12.88 -83
2026-04-27 21:34:10 12.94 -83
2026-04-27 21:33:45 12.94 -82
2026-04-27 21:33:44 13.00 -83
2026-04-27 21:33:42 12.94 -82
2026-04-27 21:29:51 13.00 -82
2026-04-27 21:28:52 13.06 -82
2026-04-27 21:28:42 13.06 -83
2026-04-27 21:28:41 13.06 -127
2026-04-27 21:28:40 13.06 -127
2026-04-27 21:28:38 13.06 -127
2026-04-27 21:28:36 13.06 -87
2026-04-27 21:28:35 13.06 -86
2026-04-27 21:28:33 13.06 -81
2026-04-27 21:28:31 13.06 -85
2026-04-27 21:28:07 13.06 -127
2026-04-27 21:20:22 13.13 -82
2026-04-27 21:16:55 13.13 -84
2026-04-27 21:16:00 13.13 -84