Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-25 14:36:16 UTC Live · 57s 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+): 76
Hot hours (30°C+): 31
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
33.13 °C
Today high / low
35.6° / 16.2°
Avg: 26.2°
30-day high / low
42.9° / 2.3°
Avg: 16.3°
Comfortable hours
131 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1439
Missing (est): 1
Last seen: 58s ago
Biggest gap: 2m
RSSI now: -73 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+): 76
• Hot hours (30°C+): 31
• 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): 12
• Danger days (35°C+ high): 4
• Cold days (≤5°C low): 4
Humidity now
36.6 %
Pressure now
1,026.2 hPa
Light now
54,613 lux

Recent samples

Page 636 of 1312 · 50 per page · 65594 total
Time (UTC) Temp °C RSSI
2026-04-27 17:48:59 18.37 -83
2026-04-27 17:48:03 18.44 -83
2026-04-27 17:47:05 18.44 -84
2026-04-27 17:46:39 18.44 -83
2026-04-27 17:45:16 18.44 -83
2026-04-27 17:44:02 18.50 -82
2026-04-27 17:43:00 18.50 -82
2026-04-27 17:42:02 18.56 -83
2026-04-27 17:41:02 18.62 -85
2026-04-27 17:40:00 18.69 -82
2026-04-27 17:38:58 18.69 -83
2026-04-27 17:38:09 18.69 -82
2026-04-27 17:37:00 18.75 -82
2026-04-27 17:35:59 18.75 -82
2026-04-27 17:35:25 18.81 -84
2026-04-27 17:34:07 18.87 -83
2026-04-27 17:33:52 18.94 -83
2026-04-27 17:32:03 19.00 -82
2026-04-27 17:30:59 19.00 -80
2026-04-27 17:30:01 19.06 -82
2026-04-27 17:28:59 19.12 -84
2026-04-27 17:27:58 19.19 -83
2026-04-27 17:26:59 19.19 -84
2026-04-27 17:25:58 19.19 -80
2026-04-27 17:24:58 19.19 -80
2026-04-27 17:23:58 19.25 -79
2026-04-27 17:22:59 19.25 -81
2026-04-27 17:21:59 19.31 -82
2026-04-27 17:20:58 19.37 -80
2026-04-27 17:20:01 19.37 -88
2026-04-27 17:18:58 19.37 -79
2026-04-27 17:17:59 19.37 -82
2026-04-27 17:17:22 19.37 -82
2026-04-27 17:16:56 19.37 -84
2026-04-27 17:15:53 19.37 -92
2026-04-27 17:14:05 19.44 -85
2026-04-27 17:13:03 19.37 -88
2026-04-27 17:11:59 19.37 -89
2026-04-27 17:10:56 19.37 -84
2026-04-27 17:09:53 19.37 -81
2026-04-27 17:08:54 19.31 -83
2026-04-27 17:08:04 19.31 -83
2026-04-27 17:07:19 19.31 -83
2026-04-27 17:06:00 19.25 -82
2026-04-27 17:05:58 19.25 -83
2026-04-27 17:05:57 19.31 -86
2026-04-27 17:05:53 19.37 -81
2026-04-27 17:05:22 19.37 -85
2026-04-27 17:05:20 19.37 -83
2026-04-27 17:05:19 19.44 -127