Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-25 13:30:27 UTC Live · 29s ago

In a sensible range
current heuristic
Current temperature looks broadly useful.
Not too cold, not silly-hot. The rare and beautiful middle ground.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 43
Hot hours (30°C+): 12
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): 22
Cold days (≤5°C low): 6
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
27.87 °C
Today high / low
30.6° / 6.4°
Avg: 14.7°
30-day high / low
41.0° / 0.8°
Avg: 13.8°
Comfortable hours
88 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 29s ago
Biggest gap: 2m
RSSI now: -80 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 13.8°C
• Days in the comfy band: 0
• Warm hours (25°C+): 43
• Hot hours (30°C+): 12
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 8
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
38.6 %
Pressure now
1,016.7 hPa
Light now
54,613 lux

Recent samples

Page 53 of 615 · 50 per page · 30710 total
Time (UTC) Temp °C RSSI
2026-04-23 18:10:42 12.37 -87
2026-04-23 18:10:06 12.37 -89
2026-04-23 18:08:39 12.37 -87
2026-04-23 18:07:49 12.37 -87
2026-04-23 18:07:37 12.50 -87
2026-04-23 18:06:44 12.44 -88
2026-04-23 18:03:42 12.50 -88
2026-04-23 18:03:40 12.56 -88
2026-04-23 18:03:26 12.56 -87
2026-04-23 18:00:51 12.56 -87
2026-04-23 17:59:43 12.63 -87
2026-04-23 17:58:48 12.63 -87
2026-04-23 17:57:51 12.69 -88
2026-04-23 17:56:43 12.75 -87
2026-04-23 17:55:49 12.75 -88
2026-04-23 17:54:51 12.81 -88
2026-04-23 17:53:59 12.88 -89
2026-04-23 17:52:44 12.94 -88
2026-04-23 17:51:48 12.94 -89
2026-04-23 17:50:55 13.00 -88
2026-04-23 17:49:43 13.06 -88
2026-04-23 17:48:49 13.06 -87
2026-04-23 17:47:50 13.06 -88
2026-04-23 17:46:42 13.06 -88
2026-04-23 17:45:46 13.13 -88
2026-04-23 17:44:48 13.13 -87
2026-04-23 17:43:48 13.19 -87
2026-04-23 17:42:46 13.25 -87
2026-04-23 17:41:45 13.25 -87
2026-04-23 17:40:45 13.25 -87
2026-04-23 17:40:20 13.31 -86
2026-04-23 17:40:12 13.38 -87
2026-04-23 17:40:07 13.44 -87
2026-04-23 17:40:01 13.50 -88
2026-04-23 17:39:52 13.50 -87
2026-04-23 17:39:49 13.56 -87
2026-04-23 17:39:47 13.56 -88
2026-04-23 17:39:46 13.69 -88
2026-04-23 17:39:45 13.88 -88
2026-04-23 17:39:42 13.94 -88
2026-04-23 17:37:01 13.94 -86
2026-04-23 17:36:57 14.00 -88
2026-04-23 17:36:49 13.44 -87
2026-04-23 17:33:36 13.50 -89
2026-04-23 17:31:27 14.00 -88
2026-04-23 17:31:22 14.06 -88
2026-04-23 17:31:15 14.06 -88
2026-04-23 17:31:12 14.13 -87
2026-04-23 17:31:06 14.13 -88
2026-04-23 17:29:33 14.19 -85