Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-23 08:23:40 UTC Live · 52s 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+): 34
Hot hours (30°C+): 10
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
22.37 °C
Today high / low
22.4° / 7.9°
Avg: 10.9°
30-day high / low
41.0° / 0.8°
Avg: 13.6°
Comfortable hours
76 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1441
Missing (est): 0
Last seen: 52s ago
Biggest gap: 1m
RSSI now: -82 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 13.6°C
• Days in the comfy band: 0
• Warm hours (25°C+): 34
• Hot hours (30°C+): 10
• 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): 6
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
68.3 %
Pressure now
1,025.7 hPa
Light now
2,873 lux

Recent samples

Page 26 of 552 · 50 per page · 27551 total
Time (UTC) Temp °C RSSI
2026-04-22 11:34:40 27.25 -87
2026-04-22 11:33:40 27.13 -92
2026-04-22 11:32:40 27.06 -90
2026-04-22 11:31:42 27.00 -89
2026-04-22 11:30:40 27.00 -89
2026-04-22 11:29:39 27.00 -89
2026-04-22 11:28:39 26.94 -88
2026-04-22 11:27:40 27.19 -89
2026-04-22 11:26:40 27.25 -90
2026-04-22 11:25:40 27.25 -90
2026-04-22 11:24:40 27.19 -90
2026-04-22 11:23:39 27.13 -89
2026-04-22 11:22:39 27.06 -90
2026-04-22 11:21:39 27.06 -92
2026-04-22 11:20:39 27.13 -80
2026-04-22 11:19:40 27.00 -79
2026-04-22 11:18:40 26.87 -80
2026-04-22 11:17:40 26.62 -88
2026-04-22 11:16:39 26.44 -88
2026-04-22 11:15:39 26.44 -89
2026-04-22 11:14:39 26.37 -81
2026-04-22 11:13:39 26.31 -80
2026-04-22 11:12:40 26.31 -88
2026-04-22 11:11:39 26.06 -92
2026-04-22 11:10:39 26.06 -80
2026-04-22 11:09:39 26.19 -84
2026-04-22 11:08:39 25.94 -80
2026-04-22 11:07:40 25.69 -89
2026-04-22 11:06:39 25.56 -90
2026-04-22 11:05:39 25.37 -80
2026-04-22 11:04:39 25.31 -80
2026-04-22 11:03:39 25.19 -79
2026-04-22 11:02:39 24.94 -87
2026-04-22 11:01:39 24.81 -90
2026-04-22 11:00:39 24.75 -89
2026-04-22 10:59:39 24.69 -90
2026-04-22 10:58:39 24.63 -90
2026-04-22 10:57:39 24.44 -92
2026-04-22 10:56:39 24.50 -79
2026-04-22 10:55:40 24.75 -79
2026-04-22 10:54:39 24.81 -80
2026-04-22 10:53:39 24.75 -79
2026-04-22 10:52:39 24.63 -78
2026-04-22 10:51:39 24.56 -79
2026-04-22 10:50:39 24.44 -79
2026-04-22 10:49:39 24.19 -79
2026-04-22 10:48:39 23.94 -80
2026-04-22 10:47:40 23.69 -80
2026-04-22 10:46:39 23.62 -80
2026-04-22 10:45:39 23.56 -77