Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 19:40:05 UTC Live · 21s 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): 25
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
0.50 °C
Today high / low
6.3° / 0.4°
Avg: 3.0°
30-day high / low
25.4° / 0.4°
Avg: 8.6°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 292
Missing (est): 1148
Last seen: 22s 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: 8.6°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): 25
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-13 (0.4°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 1183 of 2344 · 50 per page · 117174 total
Time (UTC) Temp °C RSSI
2026-05-18 18:00:01 14.94 -84
2026-05-18 17:59:01 15.00 -84
2026-05-18 17:58:06 15.00 -84
2026-05-18 17:57:00 15.00 -83
2026-05-18 17:56:01 14.94 -84
2026-05-18 17:55:02 15.00 -84
2026-05-18 17:54:01 15.00 -84
2026-05-18 17:53:03 15.06 -84
2026-05-18 17:52:03 15.06 -84
2026-05-18 17:51:01 15.19 -85
2026-05-18 17:50:00 15.31 -84
2026-05-18 17:49:01 15.38 -85
2026-05-18 17:48:00 15.44 -84
2026-05-18 17:47:01 15.44 -84
2026-05-18 17:46:00 15.44 -85
2026-05-18 17:45:00 15.44 -84
2026-05-18 17:44:01 15.44 -84
2026-05-18 17:43:02 15.44 -85
2026-05-18 17:42:00 15.44 -84
2026-05-18 17:41:01 15.44 -84
2026-05-18 17:40:01 15.44 -84
2026-05-18 17:39:01 15.44 -84
2026-05-18 17:37:59 15.44 -85
2026-05-18 17:36:59 15.50 -84
2026-05-18 17:36:00 15.63 -84
2026-05-18 17:35:01 15.75 -84
2026-05-18 17:34:03 15.75 -85
2026-05-18 17:33:02 15.75 -85
2026-05-18 17:32:01 15.81 -85
2026-05-18 17:31:01 15.88 -86
2026-05-18 17:30:01 15.94 -85
2026-05-18 17:29:01 15.94 -84
2026-05-18 17:28:00 15.94 -84
2026-05-18 17:27:00 15.94 -85
2026-05-18 17:25:59 16.00 -83
2026-05-18 17:25:00 16.00 -84
2026-05-18 17:24:00 16.00 -84
2026-05-18 17:23:00 16.00 -84
2026-05-18 17:22:01 16.06 -84
2026-05-18 17:21:00 16.12 -84
2026-05-18 17:20:00 16.12 -85
2026-05-18 17:19:02 16.12 -84
2026-05-18 17:18:17 16.12 -84
2026-05-18 17:17:03 16.12 -84
2026-05-18 17:16:01 16.12 -84
2026-05-18 17:15:01 16.12 -85
2026-05-18 17:14:01 16.19 -85
2026-05-18 17:13:00 16.19 -84
2026-05-18 17:12:04 16.19 -85
2026-05-18 17:11:01 16.19 -85