Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-14 19:53:45 UTC Live · 40s 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
1.94 °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 · daily averages
🩺 Data health
last 24h
Samples: 1439
Missing (est): 1
Last seen: 41s ago
Biggest gap: 7m
RSSI now: -78 dBm
Battery now: — V

Daily 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 1570 of 2373 · 50 per page · 118627 total
Time (UTC) Temp °C RSSI
2026-05-03 10:58:21 23.75 -84
2026-05-03 10:57:26 23.87 -89
2026-05-03 10:56:22 24.00 -85
2026-05-03 10:55:21 24.12 -83
2026-05-03 10:54:22 24.25 -86
2026-05-03 10:53:21 24.44 -83
2026-05-03 10:52:21 24.50 -80
2026-05-03 10:51:21 24.56 -84
2026-05-03 10:50:22 24.25 -80
2026-05-03 10:49:21 24.06 -79
2026-05-03 10:48:41 23.87 -83
2026-05-03 10:48:40 23.81 -127
2026-05-03 10:48:38 23.87 -81
2026-05-03 10:48:37 23.87 -81
2026-05-03 10:48:36 23.94 -84
2026-05-03 10:48:35 23.75 -84
2026-05-03 10:48:34 23.56 -127
2026-05-03 10:48:33 23.44 -127
2026-05-03 10:48:31 23.25 -127
2026-05-03 10:48:30 23.06 -127
2026-05-03 10:48:29 22.87 -127
2026-05-03 10:48:28 22.75 -127
2026-05-03 10:48:27 22.56 -127
2026-05-03 10:48:26 22.37 -127
2026-05-03 10:48:25 22.25 -127
2026-05-03 10:48:23 22.13 -127
2026-05-03 10:48:22 22.00 -127
2026-05-03 10:48:21 21.87 -127
2026-05-03 10:48:04 21.69 -127
2026-05-03 10:45:44 21.56 -127
2026-05-03 10:45:37 21.44 -127
2026-05-03 10:44:03 21.37 -127
2026-05-03 10:43:24 21.31 -127
2026-05-03 10:43:23 21.31 -127
2026-05-03 10:43:22 21.31 -127
2026-05-03 10:43:03 21.31 -127
2026-05-03 10:43:01 21.25 -127
2026-05-03 10:42:58 21.12 -127
2026-05-03 10:42:57 21.06 -127
2026-05-03 07:35:22 14.31 -127
2026-05-03 07:20:12 14.25 -127
2026-05-03 07:19:59 14.25 -127
2026-05-03 07:19:51 14.25 -127
2026-05-03 07:19:39 14.25 -127
2026-05-02 18:30:28 17.44 -77
2026-05-02 18:29:28 17.44 -79
2026-05-02 18:28:28 17.44 -75
2026-05-02 18:27:28 17.44 -78
2026-05-02 18:26:28 17.44 -78
2026-05-02 18:25:28 17.44 -79