Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-06-14 08:30:28 UTC Live · 49s 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+): 64
Hot hours (30°C+): 34
Danger hours (35°C+): 6
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): 0
Cold days (≤5°C low): 0
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
23.81 °C
Today high / low
24.2° / 11.8°
Avg: 17.5°
30-day high / low
42.9° / 6.2°
Avg: 18.2°
Comfortable hours
90 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · hourly averages
🩺 Data health
last 24h
Samples: 844
Missing (est): 596
Last seen: 50s ago
Biggest gap: 4h
RSSI now: -80 dBm
Battery now: — V

Hourly highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 18.2°C
• Days in the comfy band: 5
• Warm hours (25°C+): 64
• Hot hours (30°C+): 34
• Danger hours (35°C+): 6
• Cold hours (≤5°C): 0
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-16 (6.2°C low)
• Hot days (30°C+ high): 7
• Danger days (35°C+ high): 5
• Cold days (≤5°C low): 0
Humidity now
70.9 %
Pressure now
1,016.3 hPa
Light now
2,383 lux

Recent samples

Page 553 of 1569 · 50 per page · 78436 total
Time (UTC) Temp °C RSSI
2026-05-12 18:31:20 15.69 -87
2026-05-12 18:30:20 15.69 -87
2026-05-12 18:29:19 15.69 -88
2026-05-12 18:28:19 15.69 -87
2026-05-12 18:27:19 15.69 -86
2026-05-12 18:26:19 15.69 -85
2026-05-12 18:25:18 15.75 -84
2026-05-12 18:24:18 15.75 -84
2026-05-12 18:23:19 15.69 -83
2026-05-12 18:22:19 15.69 -84
2026-05-12 18:21:19 15.69 -83
2026-05-12 18:20:18 15.69 -82
2026-05-12 18:19:19 15.69 -84
2026-05-12 18:18:18 15.75 -83
2026-05-12 18:17:18 15.75 -82
2026-05-12 18:16:19 15.69 -83
2026-05-12 18:15:18 15.69 -83
2026-05-12 18:14:18 15.69 -83
2026-05-12 18:13:19 15.69 -85
2026-05-12 18:12:19 15.69 -83
2026-05-12 18:11:19 15.63 -82
2026-05-12 18:10:18 15.69 -85
2026-05-12 18:09:19 15.69 -87
2026-05-12 18:08:19 15.63 -87
2026-05-12 18:07:19 15.63 -88
2026-05-12 18:06:19 15.63 -87
2026-05-12 18:05:19 15.69 -89
2026-05-12 18:04:19 15.81 -88
2026-05-12 18:03:19 15.88 -87
2026-05-12 18:02:18 15.88 -87
2026-05-12 18:01:19 16.00 -88
2026-05-12 18:00:18 16.06 -88
2026-05-12 17:59:18 16.12 -88
2026-05-12 17:58:19 16.19 -88
2026-05-12 17:57:19 16.25 -88
2026-05-12 17:56:19 16.37 -87
2026-05-12 17:55:19 16.50 -88
2026-05-12 17:54:19 16.50 -88
2026-05-12 17:53:19 16.50 -87
2026-05-12 17:52:19 16.62 -89
2026-05-12 17:51:18 16.75 -86
2026-05-12 17:50:18 16.81 -88
2026-05-12 17:49:18 16.87 -89
2026-05-12 17:48:18 16.94 -86
2026-05-12 17:47:18 16.94 -88
2026-05-12 17:46:19 17.00 -86
2026-05-12 17:45:19 17.12 -86
2026-05-12 17:44:19 17.12 -88
2026-05-12 17:43:18 17.19 -90
2026-05-12 17:42:18 17.19 -88