Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 19:16:05 UTC Live · 19s 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
0.75 °C
Today high / low
6.3° / 0.8°
Avg: 3.2°
30-day high / low
25.4° / 0.8°
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: 268
Missing (est): 1172
Last seen: 19s ago
Biggest gap: 5m
RSSI now: -78 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): 25
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-13 (0.8°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 1179 of 2343 · 50 per page · 117150 total
Time (UTC) Temp °C RSSI
2026-05-18 20:56:01 11.63 -83
2026-05-18 20:54:59 11.63 -84
2026-05-18 20:54:01 11.63 -82
2026-05-18 20:53:00 11.63 -83
2026-05-18 20:52:00 11.69 -83
2026-05-18 20:51:00 11.69 -84
2026-05-18 20:50:01 11.69 -84
2026-05-18 20:48:59 11.69 -83
2026-05-18 20:48:01 11.69 -82
2026-05-18 20:47:00 11.75 -83
2026-05-18 20:46:00 11.69 -83
2026-05-18 20:45:01 11.69 -83
2026-05-18 20:44:00 11.69 -84
2026-05-18 20:43:00 11.69 -84
2026-05-18 20:42:00 11.69 -82
2026-05-18 20:41:01 11.69 -84
2026-05-18 20:40:00 11.69 -83
2026-05-18 20:39:00 11.69 -83
2026-05-18 20:38:00 11.75 -82
2026-05-18 20:37:00 11.75 -84
2026-05-18 20:35:59 11.75 -84
2026-05-18 20:35:00 11.81 -84
2026-05-18 20:34:00 11.81 -82
2026-05-18 20:33:00 11.81 -83
2026-05-18 20:32:00 11.88 -84
2026-05-18 20:31:00 11.94 -83
2026-05-18 20:30:00 11.94 -83
2026-05-18 20:29:01 11.94 -83
2026-05-18 20:28:00 11.94 -84
2026-05-18 20:27:00 11.94 -82
2026-05-18 20:26:00 11.94 -83
2026-05-18 20:25:00 12.00 -83
2026-05-18 20:24:00 12.00 -83
2026-05-18 20:22:59 12.00 -83
2026-05-18 20:22:01 12.00 -83
2026-05-18 20:21:00 12.00 -83
2026-05-18 20:20:00 12.00 -83
2026-05-18 20:19:00 12.00 -84
2026-05-18 20:17:59 12.00 -83
2026-05-18 20:17:00 12.00 -83
2026-05-18 20:16:00 12.00 -84
2026-05-18 20:15:00 12.00 -83
2026-05-18 20:14:01 12.00 -83
2026-05-18 20:12:59 12.00 -83
2026-05-18 20:12:00 12.00 -83
2026-05-18 20:11:00 12.06 -83
2026-05-18 20:10:00 12.00 -83
2026-05-18 20:08:59 12.06 -83
2026-05-18 20:07:59 12.06 -84
2026-05-18 20:06:59 12.13 -84