Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-14 22:00:25 UTC Live · 32s 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): 45
Cold days (≤5°C low): 8
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
1.75 °C
Today high / low
17.6° / -2.8°
Avg: 2.7°
30-day high / low
25.4° / -2.8°
Avg: 7.8°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 33s ago
Biggest gap: 7m
RSSI now: -87 dBm
Battery now: — V

Daily highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 7.8°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): 45
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 1588 of 2376 · 50 per page · 118754 total
Time (UTC) Temp °C RSSI
2026-05-01 23:02:17 15.75 -82
2026-05-01 23:00:50 15.81 -83
2026-05-01 22:59:59 15.81 -83
2026-05-01 22:59:31 15.88 -82
2026-05-01 22:58:03 15.94 -83
2026-05-01 22:57:21 15.88 -83
2026-05-01 22:57:08 15.94 -82
2026-05-01 22:56:08 15.94 -82
2026-05-01 22:56:04 15.94 -82
2026-05-01 22:55:14 15.94 -83
2026-05-01 22:53:04 15.94 -82
2026-05-01 22:50:20 15.94 -82
2026-05-01 22:49:24 15.94 -82
2026-05-01 22:48:51 15.94 -82
2026-05-01 22:47:15 15.94 -82
2026-05-01 22:46:22 16.00 -83
2026-05-01 22:45:37 16.00 -83
2026-05-01 22:44:21 16.00 -83
2026-05-01 22:44:18 16.00 -83
2026-05-01 22:42:39 16.00 -83
2026-05-01 22:40:58 16.00 -83
2026-05-01 22:39:55 16.00 -80
2026-05-01 22:38:54 16.00 -79
2026-05-01 22:37:54 16.00 -72
2026-05-01 22:36:54 16.00 -75
2026-05-01 22:35:56 16.00 -77
2026-05-01 22:34:56 16.00 -76
2026-05-01 22:33:55 16.06 -77
2026-05-01 22:32:56 16.06 -76
2026-05-01 22:31:59 16.06 -77
2026-05-01 22:31:51 16.12 -77
2026-05-01 22:31:44 16.12 -79
2026-05-01 22:31:43 16.06 -78
2026-05-01 22:27:27 16.12 -77
2026-05-01 22:26:26 16.19 -77
2026-05-01 22:25:26 16.19 -76
2026-05-01 22:24:25 16.19 -77
2026-05-01 22:23:27 16.25 -77
2026-05-01 22:22:26 16.25 -76
2026-05-01 22:21:27 16.25 -77
2026-05-01 22:20:27 16.25 -76
2026-05-01 22:19:26 16.25 -77
2026-05-01 22:19:24 16.25 -77
2026-05-01 22:19:22 16.25 -127
2026-05-01 22:19:20 16.25 -127
2026-05-01 22:19:18 16.31 -127
2026-05-01 22:19:14 16.31 -127
2026-05-01 22:19:12 16.31 -127
2026-05-01 22:19:11 16.31 -127
2026-05-01 22:19:10 16.25 -127