Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-09 08:15:16 UTC Live · 43s 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+): 51
Hot hours (30°C+): 11
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): 13
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
22.81 °C
Today high / low
22.8° / 9.6°
Avg: 12.4°
30-day high / low
33.7° / 1.4°
Avg: 14.6°
Comfortable hours
127 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: 43s ago
Biggest gap: 2m
RSSI now: -77 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 14.6°C
• Days in the comfy band: 2
• Warm hours (25°C+): 51
• Hot hours (30°C+): 11
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 13
Best / worst days
• Hottest day: 2026-04-09 (33.7°C high)
• Coldest day: 2026-04-14 (1.4°C low)
• Hot days (30°C+ high): 9
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
75.8 %
Pressure now
1,013.6 hPa
Light now
3,945 lux

Recent samples

Page 202 of 928 · 50 per page · 46364 total
Time (UTC) Temp °C RSSI
2026-04-29 13:59:41 21.00 -93
2026-04-29 13:58:34 20.94 -89
2026-04-29 13:57:34 20.94 -88
2026-04-29 13:56:35 21.06 -87
2026-04-29 13:55:38 21.06 -90
2026-04-29 13:55:03 21.12 -94
2026-04-29 13:53:36 21.12 -88
2026-04-29 13:52:40 21.12 -88
2026-04-29 13:51:34 21.19 -88
2026-04-29 13:50:35 21.19 -92
2026-04-29 13:49:36 21.25 -90
2026-04-29 13:48:55 21.25 -89
2026-04-29 13:47:41 21.37 -91
2026-04-29 13:47:03 21.44 -92
2026-04-29 13:45:42 21.50 -87
2026-04-29 13:44:36 21.69 -89
2026-04-29 13:43:35 21.81 -88
2026-04-29 13:42:35 21.81 -92
2026-04-29 13:41:40 21.94 -91
2026-04-29 13:40:45 22.00 -93
2026-04-29 13:40:25 22.13 -93
2026-04-29 13:39:22 22.19 -91
2026-04-29 13:37:36 22.25 -92
2026-04-29 13:36:34 22.31 -93
2026-04-29 13:35:51 22.37 -87
2026-04-29 13:34:34 22.37 -88
2026-04-29 13:33:40 22.31 -89
2026-04-29 13:32:56 22.25 -92
2026-04-29 13:31:38 22.19 -89
2026-04-29 13:30:36 22.13 -88
2026-04-29 13:29:33 22.13 -91
2026-04-29 13:28:35 22.13 -87
2026-04-29 13:27:34 22.06 -86
2026-04-29 13:26:40 22.00 -89
2026-04-29 13:25:42 21.94 -88
2026-04-29 13:24:36 21.81 -88
2026-04-29 13:23:37 21.81 -89
2026-04-29 13:22:38 21.81 -89
2026-04-29 13:21:36 21.87 -90
2026-04-29 13:20:40 21.81 -90
2026-04-29 13:19:35 21.81 -91
2026-04-29 13:18:36 21.81 -90
2026-04-29 13:17:41 21.87 -88
2026-04-29 13:16:41 21.75 -91
2026-04-29 13:15:41 21.69 -92
2026-04-29 13:14:40 21.69 -89
2026-04-29 13:13:37 21.87 -91
2026-04-29 13:12:39 22.00 -89
2026-04-29 13:11:34 22.00 -90
2026-04-29 13:10:36 22.06 -88