Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-23 07:25:20 UTC Stale · 3m 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+): 55
Hot hours (30°C+): 13
Danger hours (35°C+): 2
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): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
24.44 °C
Today high / low
24.4° / 15.8°
Avg: 17.1°
30-day high / low
42.9° / 2.3°
Avg: 15.4°
Comfortable hours
130 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1018
Missing (est): 422
Last seen: 3m ago
Biggest gap: 6h
RSSI now: -86 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 15.4°C
• Days in the comfy band: 3
• Warm hours (25°C+): 55
• Hot hours (30°C+): 13
• Danger hours (35°C+): 2
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 11
• Danger days (35°C+ high): 2
• Cold days (≤5°C low): 4
Humidity now
85.4 %
Pressure now
1,021.7 hPa
Light now
3,876 lux

Recent samples

Page 398 of 1248 · 50 per page · 62361 total
Time (UTC) Temp °C RSSI
2026-05-05 20:57:47 11.44 -84
2026-05-05 20:56:41 11.44 -83
2026-05-05 20:55:42 11.44 -83
2026-05-05 20:54:48 11.44 -83
2026-05-05 20:53:42 11.44 -82
2026-05-05 20:52:42 11.50 -83
2026-05-05 20:51:43 11.50 -84
2026-05-05 20:50:44 11.50 -80
2026-05-05 20:49:49 11.50 -82
2026-05-05 20:48:43 11.56 -82
2026-05-05 20:47:44 11.56 -82
2026-05-05 20:46:43 11.56 -79
2026-05-05 20:45:42 11.56 -81
2026-05-05 20:44:42 11.56 -82
2026-05-05 20:43:43 11.63 -81
2026-05-05 20:42:50 11.63 -81
2026-05-05 20:41:42 11.63 -80
2026-05-05 20:40:43 11.63 -82
2026-05-05 20:39:43 11.69 -83
2026-05-05 20:38:42 11.69 -82
2026-05-05 20:37:44 11.69 -82
2026-05-05 20:36:44 11.75 -85
2026-05-05 20:35:44 11.75 -82
2026-05-05 20:34:44 11.75 -84
2026-05-05 20:33:43 11.81 -83
2026-05-05 20:32:42 11.81 -83
2026-05-05 20:31:42 11.81 -83
2026-05-05 20:30:45 11.88 -84
2026-05-05 20:29:45 11.88 -82
2026-05-05 20:28:42 11.88 -87
2026-05-05 20:27:43 11.88 -83
2026-05-05 20:26:44 11.94 -84
2026-05-05 20:25:42 11.94 -86
2026-05-05 20:24:43 11.94 -86
2026-05-05 20:23:43 11.94 -82
2026-05-05 20:22:48 11.94 -83
2026-05-05 20:21:43 12.00 -85
2026-05-05 20:20:42 12.00 -82
2026-05-05 20:19:44 12.00 -87
2026-05-05 20:18:44 12.00 -83
2026-05-05 20:17:43 12.06 -85
2026-05-05 20:16:44 12.06 -83
2026-05-05 20:15:45 12.06 -84
2026-05-05 20:14:44 12.13 -83
2026-05-05 20:13:41 12.13 -80
2026-05-05 20:12:42 12.13 -80
2026-05-05 20:11:42 12.19 -80
2026-05-05 20:10:45 12.19 -82
2026-05-05 20:09:41 12.19 -83
2026-05-05 20:08:42 12.19 -84