Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 18:22:05 UTC Live · 12s 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
1.56 °C
Today high / low
6.3° / 1.6°
Avg: 3.7°
30-day high / low
25.4° / 1.6°
Avg: 8.7°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · daily averages
🩺 Data health
last 24h
Samples: 214
Missing (est): 1226
Last seen: 12s ago
Biggest gap: 5m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 60 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 (1.6°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 1361 of 2342 · 50 per page · 117096 total
Time (UTC) Temp °C RSSI
2026-05-11 07:56:02 18.81 -85
2026-05-11 07:55:03 18.69 -82
2026-05-11 07:54:02 18.62 -84
2026-05-11 07:53:02 18.56 -83
2026-05-11 07:52:02 18.50 -86
2026-05-11 07:51:02 18.44 -85
2026-05-11 07:50:02 18.37 -86
2026-05-11 07:49:02 18.31 -83
2026-05-11 07:48:02 18.25 -84
2026-05-11 07:47:02 18.12 -84
2026-05-11 07:46:03 18.00 -83
2026-05-11 07:45:05 17.94 -81
2026-05-11 07:44:03 17.81 -83
2026-05-11 07:43:03 17.75 -83
2026-05-11 07:42:02 17.69 -84
2026-05-11 07:41:02 17.62 -83
2026-05-11 07:40:02 17.56 -83
2026-05-11 07:39:02 17.44 -83
2026-05-11 07:38:02 17.37 -82
2026-05-11 07:37:02 17.31 -85
2026-05-11 07:36:05 17.25 -84
2026-05-11 07:35:02 17.12 -83
2026-05-11 07:34:03 17.00 -83
2026-05-11 07:33:02 16.87 -84
2026-05-11 07:32:02 16.75 -83
2026-05-11 07:31:02 16.69 -84
2026-05-11 07:30:02 16.56 -81
2026-05-11 07:29:02 16.50 -84
2026-05-11 07:28:03 16.37 -83
2026-05-11 07:27:03 16.31 -84
2026-05-11 07:26:03 16.19 -83
2026-05-11 07:25:02 16.06 -86
2026-05-11 07:24:05 16.00 -85
2026-05-11 07:23:05 15.88 -83
2026-05-11 07:22:02 15.75 -85
2026-05-11 07:21:02 15.56 -77
2026-05-11 07:20:02 15.44 -79
2026-05-11 07:19:02 15.31 -80
2026-05-11 07:18:02 15.25 -79
2026-05-11 07:17:02 15.13 -79
2026-05-11 07:16:02 15.06 -80
2026-05-11 07:15:06 15.00 -81
2026-05-11 07:14:03 14.87 -80
2026-05-11 07:13:02 14.81 -81
2026-05-11 07:12:02 14.69 -79
2026-05-11 07:11:02 14.56 -78
2026-05-11 07:10:03 14.50 -81
2026-05-11 07:09:02 14.44 -81
2026-05-11 07:08:02 14.31 -81
2026-05-11 07:07:02 14.25 -81