Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 20:40:05 UTC Live · 38s ago

Cold risk
current heuristic
Very cold greenhouse conditions.
Tender plants may be having a deeply unpleasant experience.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 0
Hot hours (30°C+): 0
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): 26
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
0.06 °C
Today high / low
6.3° / 0.1°
Avg: 2.5°
30-day high / low
25.4° / 0.1°
Avg: 8.6°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 352
Missing (est): 1088
Last seen: 39s ago
Biggest gap: 5m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 8.6°C
• Days in the comfy band: 0
• Warm hours (25°C+): 0
• Hot hours (30°C+): 0
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 26
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-13 (0.1°C low)
• Hot days (30°C+ high): 0
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 7
Humidity now
90.3 %
Pressure now
1,013.2 hPa
Light now
6,933 lux

Recent samples

Page 1365 of 2345 · 50 per page · 117234 total
Time (UTC) Temp °C RSSI
2026-05-11 06:54:03 12.94 -81
2026-05-11 06:53:02 12.88 -79
2026-05-11 06:52:02 12.75 -80
2026-05-11 06:51:02 12.69 -81
2026-05-11 06:50:02 12.63 -79
2026-05-11 06:49:02 12.50 -80
2026-05-11 06:48:02 12.44 -79
2026-05-11 06:47:02 12.31 -81
2026-05-11 06:46:02 12.25 -80
2026-05-11 06:45:03 12.13 -80
2026-05-11 06:44:02 12.00 -80
2026-05-11 06:43:02 11.94 -80
2026-05-11 06:42:02 11.81 -80
2026-05-11 06:41:02 11.69 -88
2026-05-11 06:40:03 11.56 -87
2026-05-11 06:39:03 11.50 -90
2026-05-11 06:38:03 11.38 -87
2026-05-11 06:37:04 11.31 -86
2026-05-11 06:36:04 11.25 -90
2026-05-11 06:35:04 11.12 -85
2026-05-11 06:34:03 11.06 -89
2026-05-11 06:33:02 11.00 -90
2026-05-11 06:32:03 10.94 -89
2026-05-11 06:31:05 10.81 -87
2026-05-11 06:30:02 10.75 -88
2026-05-11 06:29:02 10.69 -92
2026-05-11 06:28:02 10.63 -88
2026-05-11 06:27:04 10.56 -92
2026-05-11 06:26:03 10.44 -87
2026-05-11 06:25:03 10.31 -88
2026-05-11 06:24:02 10.25 -88
2026-05-11 06:23:02 10.13 -92
2026-05-11 06:22:03 10.06 -87
2026-05-11 06:21:03 10.00 -89
2026-05-11 06:20:03 9.94 -90
2026-05-11 06:19:03 9.88 -87
2026-05-11 06:18:06 9.75 -84
2026-05-11 06:17:03 9.69 -85
2026-05-11 06:16:03 9.63 -82
2026-05-11 06:15:02 9.50 -82
2026-05-11 06:14:02 9.44 -81
2026-05-11 06:13:02 9.38 -81
2026-05-11 06:12:02 9.31 -85
2026-05-11 06:11:02 9.19 -85
2026-05-11 06:10:02 9.13 -83
2026-05-11 06:09:03 9.06 -84
2026-05-11 06:08:04 9.00 -94
2026-05-11 06:07:03 8.88 -88
2026-05-11 06:06:04 8.81 -90
2026-05-11 06:05:04 8.75 -90