Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-25 20:29:16 UTC Live · 49s 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+): 81
Hot hours (30°C+): 33
Danger hours (35°C+): 4
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): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
23.94 °C
Today high / low
35.6° / 16.2°
Avg: 27.0°
30-day high / low
42.9° / 2.3°
Avg: 16.5°
Comfortable hours
132 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1439
Missing (est): 1
Last seen: 49s ago
Biggest gap: 2m
RSSI now: -77 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 16.5°C
• Days in the comfy band: 6
• Warm hours (25°C+): 81
• Hot hours (30°C+): 33
• Danger hours (35°C+): 4
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 12
• Danger days (35°C+ high): 4
• Cold days (≤5°C low): 4
Humidity now
75.4 %
Pressure now
1,025.2 hPa
Light now
3 lux

Recent samples

Page 461 of 1319 · 50 per page · 65947 total
Time (UTC) Temp °C RSSI
2026-05-06 04:13:44 9.13 -89
2026-05-06 04:12:42 9.13 -89
2026-05-06 04:11:42 9.13 -89
2026-05-06 04:10:42 9.13 -90
2026-05-06 04:09:42 9.13 -88
2026-05-06 04:08:44 9.19 -91
2026-05-06 04:07:43 9.19 -89
2026-05-06 04:06:43 9.19 -89
2026-05-06 04:05:41 9.19 -89
2026-05-06 04:04:43 9.19 -89
2026-05-06 04:03:44 9.19 -90
2026-05-06 04:02:43 9.19 -88
2026-05-06 04:01:44 9.19 -88
2026-05-06 04:00:44 9.19 -89
2026-05-06 03:59:44 9.19 -90
2026-05-06 03:58:47 9.19 -84
2026-05-06 03:57:43 9.25 -88
2026-05-06 03:56:42 9.25 -89
2026-05-06 03:55:45 9.25 -88
2026-05-06 03:54:42 9.25 -89
2026-05-06 03:53:42 9.25 -89
2026-05-06 03:52:43 9.25 -88
2026-05-06 03:51:43 9.31 -86
2026-05-06 03:50:43 9.31 -88
2026-05-06 03:49:43 9.31 -87
2026-05-06 03:48:43 9.31 -87
2026-05-06 03:47:43 9.31 -87
2026-05-06 03:46:43 9.38 -90
2026-05-06 03:45:42 9.38 -88
2026-05-06 03:44:43 9.38 -89
2026-05-06 03:43:42 9.38 -90
2026-05-06 03:42:42 9.38 -90
2026-05-06 03:41:42 9.38 -87
2026-05-06 03:40:44 9.44 -88
2026-05-06 03:39:43 9.44 -86
2026-05-06 03:38:42 9.44 -88
2026-05-06 03:37:45 9.44 -88
2026-05-06 03:36:42 9.44 -88
2026-05-06 03:35:42 9.44 -89
2026-05-06 03:34:45 9.50 -87
2026-05-06 03:33:42 9.50 -87
2026-05-06 03:32:42 9.50 -87
2026-05-06 03:31:44 9.50 -87
2026-05-06 03:30:43 9.50 -87
2026-05-06 03:29:42 9.50 -87
2026-05-06 03:28:42 9.50 -86
2026-05-06 03:27:44 9.56 -88
2026-05-06 03:26:42 9.56 -87
2026-05-06 03:25:45 9.56 -88
2026-05-06 03:24:45 9.56 -88