Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-14 19:57:45 UTC Live · 49s 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): 42
Cold days (≤5°C low): 8
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
1.81 °C
Today high / low
17.6° / -2.8°
Avg: 2.8°
30-day high / low
25.4° / -2.8°
Avg: 7.9°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1439
Missing (est): 1
Last seen: 49s ago
Biggest gap: 7m
RSSI now: -78 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 7.9°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): 42
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-14 (-2.8°C low)
• Hot days (30°C+ high): 0
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 8
Humidity now
90.3 %
Pressure now
1,013.2 hPa
Light now
6,933 lux

Recent samples

Page 1497 of 2373 · 50 per page · 118631 total
Time (UTC) Temp °C RSSI
2026-05-07 13:59:18 15.19 -86
2026-05-07 13:58:19 15.19 -88
2026-05-07 13:57:20 15.13 -87
2026-05-07 13:56:18 15.13 -88
2026-05-07 13:55:18 15.13 -88
2026-05-07 13:54:19 15.13 -88
2026-05-07 13:53:23 15.13 -90
2026-05-07 13:52:19 15.13 -89
2026-05-07 13:51:26 15.13 -90
2026-05-07 13:50:19 15.13 -89
2026-05-07 13:49:18 15.13 -86
2026-05-07 13:48:18 15.13 -86
2026-05-07 13:47:18 15.13 -89
2026-05-07 13:46:18 15.13 -88
2026-05-07 13:45:17 15.13 -87
2026-05-07 13:44:22 15.13 -87
2026-05-07 13:43:19 15.13 -86
2026-05-07 13:42:18 15.13 -87
2026-05-07 13:41:19 15.13 -88
2026-05-07 13:40:18 15.13 -87
2026-05-07 13:39:19 15.13 -86
2026-05-07 13:38:18 15.13 -87
2026-05-07 13:37:21 15.13 -89
2026-05-07 13:36:19 15.13 -90
2026-05-07 13:35:19 15.13 -88
2026-05-07 13:34:18 15.13 -89
2026-05-07 13:33:18 15.13 -87
2026-05-07 13:32:18 15.13 -88
2026-05-07 13:31:18 15.13 -88
2026-05-07 13:30:19 15.13 -89
2026-05-07 13:29:19 15.13 -88
2026-05-07 13:28:19 15.13 -87
2026-05-07 13:27:18 15.13 -87
2026-05-07 13:26:19 15.13 -88
2026-05-07 13:25:19 15.13 -89
2026-05-07 13:24:20 15.13 -87
2026-05-07 13:23:18 15.13 -87
2026-05-07 13:22:18 15.13 -86
2026-05-07 13:21:19 15.13 -88
2026-05-07 13:20:18 15.13 -86
2026-05-07 13:19:18 15.06 -88
2026-05-07 13:18:18 15.06 -86
2026-05-07 13:17:17 15.13 -86
2026-05-07 13:16:18 15.13 -86
2026-05-07 13:15:20 15.13 -83
2026-05-07 13:14:17 15.13 -83
2026-05-07 13:13:18 15.13 -84
2026-05-07 13:12:18 15.13 -82
2026-05-07 13:11:20 15.13 -84
2026-05-07 13:10:19 15.19 -84