Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-02 18:19:28 UTC Live · 50s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 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
17.50 °C
Today high / low
26.1° / 11.2°
Avg: 15.0°
30-day high / low
41.0° / 0.8°
Avg: 14.5°
Comfortable hours
129 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · hourly averages
🩺 Data health
last 24h
Samples: 842
Missing (est): 598
Last seen: 50s ago
Biggest gap: 7h
RSSI now: -79 dBm
Battery now: — V

Hourly highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 0
• 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
91.3 %
Pressure now
1,007.6 hPa
Light now
3,108 lux

Recent samples

Page 100 of 803 · 50 per page · 40122 total
Time (UTC) Temp °C RSSI
2026-04-28 18:27:07 11.63 -79
2026-04-28 18:26:06 11.63 -80
2026-04-28 18:25:09 11.69 -80
2026-04-28 18:24:12 11.69 -86
2026-04-28 18:23:06 11.75 -79
2026-04-28 18:22:11 11.75 -82
2026-04-28 18:21:07 11.75 -82
2026-04-28 18:20:15 11.81 -83
2026-04-28 18:19:09 11.81 -82
2026-04-28 18:18:06 11.81 -80
2026-04-28 18:17:10 11.88 -82
2026-04-28 18:16:07 11.88 -79
2026-04-28 18:15:07 11.88 -82
2026-04-28 18:14:20 11.88 -82
2026-04-28 18:13:10 11.94 -83
2026-04-28 18:12:09 11.94 -87
2026-04-28 18:11:09 11.94 -78
2026-04-28 18:10:07 12.00 -81
2026-04-28 18:09:06 12.00 -79
2026-04-28 18:08:07 12.00 -80
2026-04-28 18:07:10 12.06 -80
2026-04-28 18:06:17 12.06 -91
2026-04-28 18:05:06 12.13 -83
2026-04-28 18:04:17 12.13 -81
2026-04-28 18:03:09 12.19 -82
2026-04-28 18:02:07 12.19 -82
2026-04-28 18:01:06 12.25 -80
2026-04-28 18:00:07 12.25 -80
2026-04-28 17:59:06 12.25 -78
2026-04-28 17:58:06 12.25 -79
2026-04-28 17:57:06 12.31 -77
2026-04-28 17:56:06 12.31 -79
2026-04-28 17:55:09 12.37 -80
2026-04-28 17:54:08 12.37 -85
2026-04-28 17:53:10 12.37 -83
2026-04-28 17:52:13 12.44 -80
2026-04-28 17:51:08 12.44 -82
2026-04-28 17:50:08 12.44 -82
2026-04-28 17:49:07 12.50 -80
2026-04-28 17:48:14 12.50 -81
2026-04-28 17:47:07 12.50 -81
2026-04-28 17:46:06 12.50 -80
2026-04-28 17:45:07 12.56 -78
2026-04-28 17:44:06 12.56 -80
2026-04-28 17:43:09 12.56 -79
2026-04-28 17:42:09 12.63 -78
2026-04-28 17:41:06 12.63 -80
2026-04-28 17:40:06 12.63 -81
2026-04-28 17:39:10 12.69 -81
2026-04-28 17:38:10 12.69 -82