Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-25 14:21:27 UTC Live · 8s 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+): 44
Hot hours (30°C+): 12
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
24.00 °C
Today high / low
30.6° / 6.4°
Avg: 15.3°
30-day high / low
41.0° / 0.8°
Avg: 13.8°
Comfortable hours
90 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 8s ago
Biggest gap: 2m
RSSI now: -75 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 13.8°C
• Days in the comfy band: 0
• Warm hours (25°C+): 44
• Hot hours (30°C+): 12
• 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): 8
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
34.3 %
Pressure now
1,016.5 hPa
Light now
53,610 lux

Recent samples

Page 51 of 616 · 50 per page · 30761 total
Time (UTC) Temp °C RSSI
2026-04-23 20:41:26 8.69 -81
2026-04-23 20:40:27 8.75 -80
2026-04-23 20:39:26 8.75 -84
2026-04-23 20:38:26 8.75 -81
2026-04-23 20:37:26 8.75 -81
2026-04-23 20:36:26 8.81 -82
2026-04-23 20:35:26 8.81 -80
2026-04-23 20:34:26 8.81 -78
2026-04-23 20:33:26 8.88 -79
2026-04-23 20:32:26 8.88 -82
2026-04-23 20:31:26 8.88 -79
2026-04-23 20:30:26 8.94 -80
2026-04-23 20:29:26 8.94 -77
2026-04-23 20:28:26 8.94 -82
2026-04-23 20:27:26 8.94 -81
2026-04-23 20:26:26 9.00 -82
2026-04-23 20:25:26 9.00 -84
2026-04-23 20:24:26 9.00 -82
2026-04-23 20:23:27 9.00 -88
2026-04-23 20:22:26 9.00 -82
2026-04-23 20:21:26 9.00 -81
2026-04-23 20:20:26 9.00 -82
2026-04-23 20:19:26 9.00 -82
2026-04-23 20:18:26 9.06 -84
2026-04-23 20:17:27 9.06 -81
2026-04-23 20:16:28 9.06 -81
2026-04-23 20:15:26 9.06 -85
2026-04-23 20:14:26 9.06 -82
2026-04-23 20:13:26 9.06 -82
2026-04-23 20:12:26 9.13 -81
2026-04-23 20:11:26 9.13 -81
2026-04-23 20:10:26 9.19 -82
2026-04-23 20:09:28 9.19 -81
2026-04-23 20:08:26 9.25 -85
2026-04-23 20:07:26 9.25 -83
2026-04-23 20:06:27 9.25 -82
2026-04-23 20:05:26 9.31 -83
2026-04-23 20:04:27 9.31 -81
2026-04-23 20:03:27 9.31 -82
2026-04-23 20:02:26 9.38 -82
2026-04-23 20:01:26 9.38 -83
2026-04-23 20:00:26 9.38 -82
2026-04-23 19:59:26 9.44 -82
2026-04-23 19:58:26 9.44 -82
2026-04-23 19:57:26 9.50 -82
2026-04-23 19:56:26 9.56 -82
2026-04-23 19:55:26 9.56 -83
2026-04-23 19:54:26 9.56 -81
2026-04-23 19:53:26 9.56 -81
2026-04-23 19:52:28 9.63 -85