Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-25 07:15:02 UTC Live · 15s ago

Running hot
current heuristic
Greenhouse is getting quite hot.
30°C+ is your cue to open it up before it turns into a plastic sauna.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 72
Hot hours (30°C+): 23
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
30.31 °C
Today high / low
30.3° / 16.2°
Avg: 19.1°
30-day high / low
42.9° / 2.3°
Avg: 16.2°
Comfortable hours
134 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1411
Missing (est): 29
Last seen: 16s ago
Biggest gap: 40m
RSSI now: -83 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 16.2°C
• Days in the comfy band: 5
• Warm hours (25°C+): 72
• Hot hours (30°C+): 23
• 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): 13
• Danger days (35°C+ high): 3
• Cold days (≤5°C low): 4
Humidity now
82.0 %
Pressure now
1,027.0 hPa
Light now
2,757 lux

Recent samples

Page 563 of 1304 · 50 per page · 65153 total
Time (UTC) Temp °C RSSI
2026-04-30 03:54:30 10.00 -82
2026-04-30 03:53:30 10.00 -83
2026-04-30 03:52:30 10.00 -83
2026-04-30 03:51:30 10.00 -82
2026-04-30 03:50:29 10.00 -82
2026-04-30 03:49:30 10.00 -83
2026-04-30 03:48:30 10.00 -83
2026-04-30 03:47:30 10.00 -82
2026-04-30 03:46:30 10.06 -83
2026-04-30 03:45:33 10.00 -82
2026-04-30 03:44:33 10.06 -84
2026-04-30 03:43:29 10.06 -84
2026-04-30 03:42:30 10.06 -84
2026-04-30 03:41:29 10.06 -83
2026-04-30 03:40:34 10.06 -87
2026-04-30 03:39:31 10.06 -81
2026-04-30 03:38:30 10.06 -84
2026-04-30 03:37:31 10.06 -84
2026-04-30 03:36:32 10.06 -85
2026-04-30 03:35:32 10.06 -88
2026-04-30 03:34:30 10.06 -84
2026-04-30 03:33:30 10.06 -85
2026-04-30 03:32:36 10.06 -86
2026-04-30 03:31:30 10.06 -82
2026-04-30 03:30:32 10.06 -81
2026-04-30 03:29:29 10.06 -83
2026-04-30 03:28:30 10.13 -82
2026-04-30 03:27:30 10.13 -82
2026-04-30 03:26:30 10.13 -83
2026-04-30 03:25:30 10.13 -83
2026-04-30 03:24:30 10.13 -84
2026-04-30 03:23:30 10.13 -83
2026-04-30 03:22:30 10.13 -82
2026-04-30 03:21:30 10.13 -84
2026-04-30 03:20:30 10.19 -83
2026-04-30 03:19:31 10.19 -82
2026-04-30 03:18:30 10.19 -83
2026-04-30 03:17:29 10.19 -82
2026-04-30 03:16:30 10.19 -82
2026-04-30 03:15:30 10.19 -80
2026-04-30 03:14:30 10.19 -82
2026-04-30 03:13:36 10.19 -85
2026-04-30 03:12:32 10.19 -84
2026-04-30 03:11:30 10.19 -84
2026-04-30 03:10:30 10.19 -82
2026-04-30 03:09:29 10.19 -83
2026-04-30 03:08:29 10.19 -82
2026-04-30 03:07:30 10.25 -83
2026-04-30 03:06:29 10.25 -84
2026-04-30 03:05:32 10.25 -86