Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-15 01:16:51 UTC Live · 37s 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): 48
Cold days (≤5°C low): 9
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
1.19 °C
Today high / low
2.6° / 1.2°
Avg: 1.9°
30-day high / low
25.4° / -2.8°
Avg: 7.7°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · daily averages
🩺 Data health
last 24h
Samples: 1439
Missing (est): 1
Last seen: 38s ago
Biggest gap: 7m
RSSI now: -90 dBm
Battery now: — V

Daily highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 7.7°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): 48
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): 9
Humidity now
90.3 %
Pressure now
1,013.2 hPa
Light now
6,933 lux

Recent samples

Page 1616 of 2379 · 50 per page · 118950 total
Time (UTC) Temp °C RSSI
2026-04-30 23:26:16 11.38 -83
2026-04-30 23:25:16 11.38 -83
2026-04-30 23:24:16 11.38 -84
2026-04-30 23:23:16 11.38 -81
2026-04-30 23:22:16 11.44 -83
2026-04-30 23:21:16 11.44 -82
2026-04-30 23:20:16 11.44 -82
2026-04-30 23:19:19 11.44 -83
2026-04-30 23:18:16 11.44 -83
2026-04-30 23:17:17 11.44 -82
2026-04-30 23:16:17 11.44 -82
2026-04-30 23:15:16 11.44 -82
2026-04-30 23:14:17 11.44 -82
2026-04-30 23:13:16 11.44 -81
2026-04-30 23:12:18 11.50 -83
2026-04-30 23:11:17 11.50 -83
2026-04-30 23:10:17 11.50 -82
2026-04-30 23:09:28 11.50 -83
2026-04-30 23:09:26 11.50 -82
2026-04-30 23:07:17 11.56 -83
2026-04-30 23:06:16 11.56 -82
2026-04-30 23:05:16 11.63 -82
2026-04-30 23:04:16 11.63 -82
2026-04-30 23:03:15 11.69 -82
2026-04-30 23:02:16 11.69 -82
2026-04-30 23:01:20 11.69 -83
2026-04-30 23:00:17 11.75 -84
2026-04-30 22:59:17 11.75 -83
2026-04-30 22:58:17 11.75 -82
2026-04-30 22:57:18 11.75 -82
2026-04-30 22:56:15 11.75 -82
2026-04-30 22:55:16 11.81 -83
2026-04-30 22:54:16 11.81 -83
2026-04-30 22:53:17 11.81 -83
2026-04-30 22:52:17 11.81 -83
2026-04-30 22:51:16 11.81 -83
2026-04-30 22:50:16 11.88 -82
2026-04-30 22:49:16 11.88 -83
2026-04-30 22:48:24 11.88 -83
2026-04-30 22:47:17 11.88 -83
2026-04-30 22:46:16 11.94 -83
2026-04-30 22:45:22 11.94 -82
2026-04-30 22:44:16 11.94 -82
2026-04-30 22:43:16 11.94 -82
2026-04-30 22:42:17 12.00 -86
2026-04-30 22:41:17 12.00 -83
2026-04-30 22:40:16 12.00 -83
2026-04-30 22:39:16 12.06 -86
2026-04-30 22:38:19 12.06 -81
2026-04-30 22:37:48 12.13 -91