Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-23 12:29:39 UTC Live · 56s 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+): 36
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
26.44 °C
Today high / low
26.7° / 7.9°
Avg: 14.6°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
79 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · hourly averages
🩺 Data health
last 24h
Samples: 1441
Missing (est): 0
Last seen: 56s ago
Biggest gap: 1m
RSSI now: -79 dBm
Battery now: — V

Hourly highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 13.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 36
• 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
44.1 %
Pressure now
1,025.5 hPa
Light now
54,613 lux

Recent samples

Page 28 of 556 · 50 per page · 27797 total
Time (UTC) Temp °C RSSI
2026-04-22 14:00:39 22.94 -88
2026-04-22 13:59:42 22.94 -89
2026-04-22 13:58:40 23.06 -89
2026-04-22 13:57:39 23.06 -88
2026-04-22 13:56:40 23.12 -87
2026-04-22 13:55:43 23.25 -89
2026-04-22 13:54:42 23.19 -89
2026-04-22 13:53:42 23.19 -90
2026-04-22 13:52:40 23.31 -88
2026-04-22 13:51:40 23.50 -89
2026-04-22 13:50:40 23.62 -88
2026-04-22 13:49:39 23.81 -74
2026-04-22 13:48:39 23.94 -76
2026-04-22 13:47:39 24.00 -73
2026-04-22 13:46:39 23.87 -76
2026-04-22 13:45:39 23.87 -76
2026-04-22 13:44:39 23.94 -79
2026-04-22 13:43:39 23.94 -76
2026-04-22 13:42:39 24.00 -74
2026-04-22 13:41:39 24.06 -76
2026-04-22 13:40:39 24.19 -76
2026-04-22 13:39:39 24.31 -78
2026-04-22 13:38:39 24.25 -73
2026-04-22 13:37:39 24.37 -76
2026-04-22 13:36:39 24.44 -77
2026-04-22 13:35:40 24.56 -77
2026-04-22 13:34:39 24.56 -85
2026-04-22 13:33:39 24.56 -82
2026-04-22 13:32:39 24.56 -81
2026-04-22 13:31:39 24.56 -84
2026-04-22 13:30:39 24.69 -81
2026-04-22 13:29:39 24.63 -85
2026-04-22 13:28:39 24.63 -85
2026-04-22 13:27:39 24.63 -82
2026-04-22 13:26:39 24.56 -83
2026-04-22 13:25:39 24.50 -84
2026-04-22 13:24:39 24.56 -81
2026-04-22 13:23:39 24.56 -76
2026-04-22 13:22:39 24.50 -73
2026-04-22 13:21:39 24.56 -78
2026-04-22 13:20:39 24.69 -76
2026-04-22 13:19:39 24.69 -77
2026-04-22 13:18:39 24.75 -78
2026-04-22 13:17:40 24.75 -79
2026-04-22 13:16:39 24.63 -80
2026-04-22 13:15:39 24.69 -74
2026-04-22 13:14:39 24.63 -75
2026-04-22 13:13:39 24.75 -75
2026-04-22 13:12:39 24.81 -77
2026-04-22 13:11:39 24.94 -73