Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-03 17:10:29 UTC Live · 24s 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+): 66
Hot hours (30°C+): 17
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): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
20.37 °C
Today high / low
27.9° / 14.3°
Avg: 23.0°
30-day high / low
41.0° / 0.8°
Avg: 14.7°
Comfortable hours
135 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 376
Missing (est): 1064
Last seen: 24s ago
Biggest gap: 12h
RSSI now: -78 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.7°C
• Days in the comfy band: 1
• Warm hours (25°C+): 66
• Hot hours (30°C+): 17
• 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): 12
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
58.0 %
Pressure now
1,004.8 hPa
Light now
3,913 lux

Recent samples

Page 152 of 809 · 50 per page · 40429 total
Time (UTC) Temp °C RSSI
2026-04-27 01:37:54 7.87 -89
2026-04-27 01:37:45 7.87 -89
2026-04-27 01:36:47 7.87 -90
2026-04-27 01:35:41 7.87 -88
2026-04-27 01:34:38 7.87 -91
2026-04-27 01:33:37 7.87 -92
2026-04-27 01:32:42 7.87 -91
2026-04-27 01:31:36 7.87 -92
2026-04-27 01:30:35 7.87 -91
2026-04-27 01:29:41 7.87 -89
2026-04-27 01:28:35 7.87 -89
2026-04-27 01:27:53 7.87 -89
2026-04-27 01:26:39 7.87 -91
2026-04-27 01:25:45 7.87 -92
2026-04-27 01:24:48 7.87 -91
2026-04-27 01:23:42 7.87 -90
2026-04-27 01:23:15 7.87 -92
2026-04-27 01:21:46 7.87 -93
2026-04-27 01:20:38 7.87 -90
2026-04-27 01:19:38 7.87 -90
2026-04-27 01:18:41 7.87 -91
2026-04-27 01:17:42 7.87 -90
2026-04-27 01:16:37 7.87 -89
2026-04-27 01:15:38 7.87 -89
2026-04-27 01:14:40 7.87 -90
2026-04-27 01:13:44 7.94 -90
2026-04-27 01:12:39 7.94 -90
2026-04-27 01:11:47 7.94 -91
2026-04-27 01:10:39 7.94 -90
2026-04-27 01:09:44 7.94 -92
2026-04-27 01:08:38 7.94 -90
2026-04-27 01:07:41 7.94 -92
2026-04-27 01:06:38 7.94 -89
2026-04-27 01:05:45 7.94 -92
2026-04-27 01:04:40 7.94 -91
2026-04-27 01:03:38 7.94 -91
2026-04-27 01:02:36 7.94 -90
2026-04-27 01:01:40 7.94 -90
2026-04-27 01:00:39 7.94 -89
2026-04-27 00:59:42 7.94 -90
2026-04-27 00:58:40 7.94 -88
2026-04-27 00:57:44 7.94 -91
2026-04-27 00:57:12 7.94 -90
2026-04-27 00:55:38 7.94 -91
2026-04-27 00:54:43 7.94 -90
2026-04-27 00:53:43 8.00 -91
2026-04-27 00:52:39 8.00 -91
2026-04-27 00:51:40 8.00 -91
2026-04-27 00:50:40 8.00 -90
2026-04-27 00:49:38 8.00 -90