Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 18:48:12 UTC Live · 8s 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): 24
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
1.12 °C
Today high / low
6.3° / 1.1°
Avg: 3.5°
30-day high / low
25.4° / 1.1°
Avg: 8.7°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 240
Missing (est): 1200
Last seen: 9s ago
Biggest gap: 5m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 8.7°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): 24
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-13 (1.1°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 1175 of 2343 · 50 per page · 117122 total
Time (UTC) Temp °C RSSI
2026-05-18 23:47:59 10.94 -83
2026-05-18 23:47:00 10.94 -82
2026-05-18 23:46:00 10.94 -83
2026-05-18 23:45:00 10.94 -83
2026-05-18 23:44:00 10.94 -81
2026-05-18 23:43:00 10.94 -82
2026-05-18 23:42:00 10.94 -83
2026-05-18 23:40:59 10.94 -82
2026-05-18 23:40:00 10.94 -82
2026-05-18 23:39:00 10.94 -83
2026-05-18 23:38:00 10.88 -82
2026-05-18 23:36:59 10.94 -82
2026-05-18 23:36:00 10.88 -83
2026-05-18 23:35:01 10.88 -82
2026-05-18 23:34:00 10.94 -82
2026-05-18 23:33:00 10.94 -82
2026-05-18 23:32:00 10.94 -83
2026-05-18 23:31:00 10.94 -83
2026-05-18 23:30:00 10.94 -84
2026-05-18 23:29:00 10.94 -83
2026-05-18 23:28:00 10.94 -83
2026-05-18 23:27:01 11.00 -84
2026-05-18 23:26:00 11.00 -84
2026-05-18 23:25:01 11.00 -83
2026-05-18 23:24:01 11.00 -84
2026-05-18 23:22:59 11.00 -84
2026-05-18 23:22:01 11.06 -84
2026-05-18 23:21:00 11.06 -84
2026-05-18 23:20:00 11.06 -84
2026-05-18 23:19:00 11.06 -84
2026-05-18 23:17:59 11.06 -84
2026-05-18 23:17:00 11.06 -84
2026-05-18 23:16:00 11.06 -84
2026-05-18 23:15:00 11.06 -84
2026-05-18 23:14:00 11.06 -85
2026-05-18 23:13:00 11.06 -83
2026-05-18 23:12:00 11.06 -84
2026-05-18 23:11:00 11.06 -84
2026-05-18 23:10:00 11.06 -84
2026-05-18 23:09:00 11.12 -84
2026-05-18 23:08:00 11.12 -83
2026-05-18 23:07:00 11.12 -83
2026-05-18 23:06:00 11.12 -85
2026-05-18 23:05:00 11.12 -84
2026-05-18 23:04:01 11.12 -83
2026-05-18 23:02:59 11.12 -84
2026-05-18 23:02:01 11.12 -84
2026-05-18 23:01:00 11.12 -83
2026-05-18 23:00:00 11.12 -85
2026-05-18 22:59:00 11.12 -86