Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-22 09:38:23 UTC Live · 34s 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+): 54
Hot hours (30°C+): 11
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): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
32.00 °C
Today high / low
32.0° / 12.4°
Avg: 20.8°
30-day high / low
36.6° / 2.3°
Avg: 15.3°
Comfortable hours
132 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 983
Missing (est): 457
Last seen: 35s ago
Biggest gap: 8h
RSSI now: -82 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 15.3°C
• Days in the comfy band: 3
• Warm hours (25°C+): 54
• Hot hours (30°C+): 11
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-21 (36.6°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 11
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 4
Humidity now
78.4 %
Pressure now
1,022.4 hPa
Light now
4,656 lux

Recent samples

Page 547 of 1230 · 50 per page · 61473 total
Time (UTC) Temp °C RSSI
2026-04-27 23:45:35 11.12 -83
2026-04-27 23:44:35 11.12 -83
2026-04-27 23:43:35 11.12 -82
2026-04-27 23:42:35 11.12 -84
2026-04-27 23:41:35 11.12 -83
2026-04-27 23:40:44 11.12 -83
2026-04-27 23:39:35 11.12 -82
2026-04-27 23:38:37 11.12 -83
2026-04-27 23:37:38 11.12 -81
2026-04-27 23:36:35 11.12 -80
2026-04-27 23:35:35 11.12 -81
2026-04-27 23:34:35 11.12 -81
2026-04-27 23:33:57 11.19 -81
2026-04-27 23:32:35 11.12 -81
2026-04-27 23:31:35 11.19 -81
2026-04-27 23:30:35 11.19 -81
2026-04-27 23:29:35 11.19 -81
2026-04-27 23:28:35 11.19 -83
2026-04-27 23:27:35 11.19 -84
2026-04-27 23:26:35 11.19 -82
2026-04-27 23:25:35 11.19 -83
2026-04-27 23:24:39 11.19 -82
2026-04-27 23:23:53 11.19 -82
2026-04-27 23:22:34 11.25 -83
2026-04-27 23:21:34 11.25 -82
2026-04-27 23:20:36 11.25 -83
2026-04-27 23:19:36 11.25 -84
2026-04-27 23:18:36 11.25 -83
2026-04-27 23:17:36 11.25 -83
2026-04-27 23:16:36 11.25 -83
2026-04-27 23:15:36 11.25 -83
2026-04-27 23:14:37 11.25 -84
2026-04-27 23:13:37 11.25 -84
2026-04-27 23:12:35 11.31 -84
2026-04-27 23:11:35 11.31 -84
2026-04-27 23:10:35 11.31 -82
2026-04-27 23:09:35 11.31 -85
2026-04-27 23:08:35 11.31 -83
2026-04-27 23:07:35 11.31 -83
2026-04-27 23:06:37 11.38 -83
2026-04-27 23:05:38 11.38 -83
2026-04-27 23:04:37 11.38 -83
2026-04-27 23:03:37 11.44 -83
2026-04-27 23:02:41 11.44 -83
2026-04-27 23:01:35 11.50 -82
2026-04-27 23:00:46 11.50 -83
2026-04-27 22:59:34 11.50 -82
2026-04-27 22:58:38 11.56 -83
2026-04-27 22:57:35 11.56 -82
2026-04-27 22:56:41 11.56 -82