Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 18:40:05 UTC Live · 16s 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
1.19 °C
Today high / low
6.3° / 1.2°
Avg: 3.5°
30-day high / low
25.4° / 1.2°
Avg: 8.7°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 232
Missing (est): 1208
Last seen: 17s ago
Biggest gap: 5m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 30 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 (1.2°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 1347 of 2343 · 50 per page · 117114 total
Time (UTC) Temp °C RSSI
2026-05-11 20:06:04 8.06 -81
2026-05-11 20:05:04 8.06 -83
2026-05-11 20:04:04 8.06 -81
2026-05-11 20:03:04 8.06 -83
2026-05-11 20:02:04 8.06 -81
2026-05-11 20:01:04 8.06 -83
2026-05-11 20:00:04 8.13 -83
2026-05-11 19:59:07 8.13 -82
2026-05-11 19:58:04 8.13 -82
2026-05-11 19:57:04 8.13 -82
2026-05-11 19:56:04 8.19 -82
2026-05-11 19:55:04 8.25 -82
2026-05-11 19:54:04 8.25 -82
2026-05-11 19:53:04 8.25 -83
2026-05-11 19:52:04 8.31 -83
2026-05-11 19:51:04 8.31 -82
2026-05-11 19:50:04 8.31 -83
2026-05-11 19:49:04 8.38 -83
2026-05-11 19:48:04 8.38 -84
2026-05-11 19:47:04 8.38 -86
2026-05-11 19:46:04 8.44 -82
2026-05-11 19:45:04 8.44 -81
2026-05-11 19:44:04 8.44 -83
2026-05-11 19:43:04 8.50 -83
2026-05-11 19:42:04 8.50 -84
2026-05-11 19:41:04 8.50 -83
2026-05-11 19:40:04 8.56 -82
2026-05-11 19:39:04 8.56 -84
2026-05-11 19:38:04 8.56 -81
2026-05-11 19:37:04 8.63 -82
2026-05-11 19:36:04 8.63 -82
2026-05-11 19:35:04 8.63 -81
2026-05-11 19:34:04 8.63 -82
2026-05-11 19:33:04 8.69 -82
2026-05-11 19:32:04 8.69 -82
2026-05-11 19:31:04 8.69 -82
2026-05-11 19:30:04 8.69 -82
2026-05-11 19:29:06 8.69 -82
2026-05-11 19:28:04 8.75 -83
2026-05-11 19:27:04 8.75 -82
2026-05-11 19:26:04 8.75 -82
2026-05-11 19:25:04 8.81 -81
2026-05-11 19:24:04 8.81 -82
2026-05-11 19:23:03 8.88 -82
2026-05-11 19:22:09 8.88 -127
2026-05-11 19:21:08 8.88 -91
2026-05-11 19:20:08 8.94 -90
2026-05-11 19:19:08 8.88 -93
2026-05-11 19:18:10 8.94 -91
2026-05-11 19:17:07 8.94 -91