Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-06-12 18:03:16 UTC Offline · 49m 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+): 60
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): 4
Cold days (≤5°C low): 1
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
20.06 °C
Today high / low
27.3° / 14.5°
Avg: 19.2°
30-day high / low
42.9° / 4.5°
Avg: 17.5°
Comfortable hours
81 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1266
Missing (est): 174
Last seen: 49m ago
Biggest gap: 45m
RSSI now: -91 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 17.5°C
• Days in the comfy band: 5
• Warm hours (25°C+): 60
• Hot hours (30°C+): 34
• Danger hours (35°C+): 6
• Cold hours (≤5°C): 4
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-15 (4.5°C low)
• Hot days (30°C+ high): 7
• Danger days (35°C+ high): 5
• Cold days (≤5°C low): 1
Humidity now
94.5 %
Pressure now
1,016.4 hPa
Light now
3,421 lux

Recent samples

Page 44 of 1537 · 50 per page · 76813 total
Time (UTC) Temp °C RSSI
2026-06-11 02:56:49 8.38 -86
2026-06-11 02:55:47 8.38 -87
2026-06-11 02:54:47 8.38 -87
2026-06-11 02:53:47 8.38 -89
2026-06-11 02:52:47 8.38 -87
2026-06-11 02:51:47 8.44 -86
2026-06-11 02:50:47 8.44 -88
2026-06-11 02:49:47 8.44 -86
2026-06-11 02:48:47 8.44 -87
2026-06-11 02:47:46 8.44 -85
2026-06-11 02:46:47 8.44 -87
2026-06-11 02:45:47 8.44 -87
2026-06-11 02:44:47 8.44 -86
2026-06-11 02:43:47 8.44 -86
2026-06-11 02:42:47 8.44 -87
2026-06-11 02:41:47 8.44 -88
2026-06-11 02:40:46 8.44 -88
2026-06-11 02:39:46 8.44 -88
2026-06-11 02:38:47 8.44 -88
2026-06-11 02:37:47 8.50 -87
2026-06-11 02:36:49 8.50 -90
2026-06-11 02:36:11 8.50 -89
2026-06-11 02:34:47 8.50 -89
2026-06-11 02:33:47 8.50 -87
2026-06-11 02:32:47 8.50 -88
2026-06-11 02:31:52 8.50 -87
2026-06-11 02:30:48 8.50 -88
2026-06-11 02:29:47 8.50 -87
2026-06-11 02:28:47 8.50 -88
2026-06-11 02:27:46 8.50 -87
2026-06-11 02:26:55 8.50 -86
2026-06-11 02:25:47 8.50 -87
2026-06-11 02:24:47 8.50 -85
2026-06-11 02:23:47 8.50 -86
2026-06-11 02:22:47 8.50 -88
2026-06-11 02:21:46 8.44 -87
2026-06-11 02:20:48 8.44 -86
2026-06-11 02:19:48 8.44 -86
2026-06-11 02:18:46 8.50 -87
2026-06-11 02:17:52 8.44 -87
2026-06-11 02:16:47 8.44 -87
2026-06-11 02:15:48 8.44 -86
2026-06-11 02:14:47 8.44 -87
2026-06-11 02:13:48 8.44 -87
2026-06-11 02:12:48 8.44 -88
2026-06-11 02:11:47 8.44 -86
2026-06-11 02:10:48 8.50 -89
2026-06-11 02:09:47 8.50 -88
2026-06-11 02:08:47 8.50 -87
2026-06-11 02:07:48 8.50 -86