Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-25 09:14:02 UTC Live · 36s 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+): 74
Hot hours (30°C+): 26
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
31.87 °C
Today high / low
34.9° / 16.2°
Avg: 21.9°
30-day high / low
42.9° / 2.3°
Avg: 16.3°
Comfortable hours
134 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1412
Missing (est): 28
Last seen: 37s ago
Biggest gap: 40m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 16.3°C
• Days in the comfy band: 6
• Warm hours (25°C+): 74
• Hot hours (30°C+): 26
• 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
76.4 %
Pressure now
1,027.3 hPa
Light now
4,212 lux

Recent samples

Page 606 of 1306 · 50 per page · 65272 total
Time (UTC) Temp °C RSSI
2026-04-28 15:56:41 15.88 -80
2026-04-28 15:55:41 15.88 -78
2026-04-28 15:54:41 15.88 -77
2026-04-28 15:53:41 15.88 -81
2026-04-28 15:52:41 15.88 -77
2026-04-28 15:51:41 15.88 -79
2026-04-28 15:50:41 15.94 -77
2026-04-28 15:49:42 15.94 -80
2026-04-28 15:48:42 16.06 -77
2026-04-28 15:47:41 16.12 -77
2026-04-28 15:46:41 16.25 -79
2026-04-28 15:45:47 16.37 -79
2026-04-28 15:44:44 16.44 -81
2026-04-28 15:43:41 16.50 -80
2026-04-28 15:42:41 16.62 -77
2026-04-28 15:41:41 16.69 -78
2026-04-28 15:40:41 16.75 -73
2026-04-28 15:39:41 16.94 -79
2026-04-28 15:38:41 17.00 -77
2026-04-28 15:37:41 17.06 -78
2026-04-28 15:36:41 17.19 -84
2026-04-28 15:35:45 17.25 -86
2026-04-28 15:34:41 17.31 -82
2026-04-28 15:33:42 17.37 -83
2026-04-28 15:32:41 17.44 -85
2026-04-28 15:31:41 17.50 -82
2026-04-28 15:30:41 17.62 -84
2026-04-28 15:29:42 17.75 -83
2026-04-28 15:28:42 17.81 -86
2026-04-28 15:27:41 17.87 -85
2026-04-28 15:26:42 17.87 -82
2026-04-28 15:25:41 17.87 -85
2026-04-28 15:24:41 17.87 -82
2026-04-28 15:23:42 17.81 -83
2026-04-28 15:22:41 17.81 -84
2026-04-28 15:21:42 17.81 -82
2026-04-28 15:20:43 17.81 -83
2026-04-28 15:19:41 17.81 -81
2026-04-28 15:18:41 17.81 -82
2026-04-28 15:17:41 17.87 -82
2026-04-28 15:16:41 17.94 -83
2026-04-28 15:15:41 18.00 -83
2026-04-28 15:14:41 18.06 -85
2026-04-28 15:13:43 18.06 -83
2026-04-28 15:12:42 18.06 -84
2026-04-28 15:11:41 18.12 -84
2026-04-28 15:10:41 18.12 -83
2026-04-28 15:09:41 18.06 -83
2026-04-28 15:08:41 18.06 -84
2026-04-28 15:07:41 18.00 -84