Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-06-13 16:37:54 UTC Stale · 14m 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+): 64
Hot hours (30°C+): 34
Danger hours (35°C+): 6
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): 4
Cold days (≤5°C low): 1
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
23.31 °C
Today high / low
29.4° / 12.0°
Avg: 18.8°
30-day high / low
42.9° / 4.5°
Avg: 17.8°
Comfortable hours
86 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 993
Missing (est): 447
Last seen: 14m ago
Biggest gap: 4h
RSSI now: -86 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 17.8°C
• Days in the comfy band: 5
• Warm hours (25°C+): 64
• Hot hours (30°C+): 34
• Danger hours (35°C+): 6
• Cold hours (≤5°C): 4
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-15 (4.5°C low)
• Hot days (30°C+ high): 7
• Danger days (35°C+ high): 5
• Cold days (≤5°C low): 1
Humidity now
34.7 %
Pressure now
1,015.5 hPa
Light now
49,641 lux

Recent samples

Page 5 of 1556 · 50 per page · 77800 total
Time (UTC) Temp °C RSSI
2026-06-13 08:39:47 24.19 -87
2026-06-13 08:38:10 24.00 -80
2026-06-13 08:37:00 23.87 -80
2026-06-13 08:36:16 23.69 -82
2026-06-13 08:36:15 23.50 -84
2026-06-13 08:36:13 23.25 -83
2026-06-13 08:36:12 23.81 -84
2026-06-13 08:32:23 23.12 -87
2026-06-13 08:30:51 23.00 -90
2026-06-13 08:29:56 22.87 -82
2026-06-13 08:28:47 22.87 -81
2026-06-13 08:27:48 22.75 -77
2026-06-13 08:26:48 22.75 -76
2026-06-13 08:25:47 22.75 -85
2026-06-13 08:24:47 22.87 -79
2026-06-13 08:23:48 23.00 -82
2026-06-13 08:22:53 23.12 -82
2026-06-13 08:21:52 23.12 -85
2026-06-13 08:20:52 23.19 -88
2026-06-13 08:19:47 23.25 -82
2026-06-13 08:19:04 23.12 -85
2026-06-13 08:17:50 22.94 -82
2026-06-13 08:16:58 22.87 -89
2026-06-13 08:15:48 22.94 -76
2026-06-13 08:14:49 22.87 -81
2026-06-13 08:13:47 22.81 -79
2026-06-13 08:12:47 22.81 -79
2026-06-13 08:12:00 22.94 -84
2026-06-13 08:10:49 23.06 -83
2026-06-13 08:09:48 23.19 -82
2026-06-13 08:08:48 23.06 -82
2026-06-13 08:07:48 23.06 -83
2026-06-13 08:07:28 23.06 -81
2026-06-13 08:07:26 23.12 -127
2026-06-13 08:07:23 23.00 -85
2026-06-13 08:07:21 22.87 -87
2026-06-13 08:07:19 22.62 -127
2026-06-13 08:07:18 22.56 -127
2026-06-13 08:07:17 22.44 -88
2026-06-13 08:07:14 22.37 -127
2026-06-13 08:07:13 22.37 -127
2026-06-13 08:07:12 22.25 -87
2026-06-13 08:07:11 22.13 -85
2026-06-13 08:07:06 21.62 -127
2026-06-13 08:07:04 21.50 -90
2026-06-13 08:07:02 21.06 -127
2026-06-13 08:07:01 20.88 -127
2026-06-13 08:06:59 20.75 -86
2026-06-13 08:06:58 20.81 -127
2026-06-13 08:06:54 20.81 -127