Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-22 20:30:47 UTC Live · 11s 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+): 55
Hot hours (30°C+): 13
Danger hours (35°C+): 2
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
19.62 °C
Today high / low
42.9° / 12.4°
Avg: 24.2°
30-day high / low
42.9° / 2.3°
Avg: 15.3°
Comfortable hours
129 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 663
Missing (est): 777
Last seen: 12s ago
Biggest gap: 6h
RSSI now: -82 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 15.3°C
• Days in the comfy band: 3
• Warm hours (25°C+): 55
• Hot hours (30°C+): 13
• Danger hours (35°C+): 2
• 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): 11
• Danger days (35°C+ high): 2
• Cold days (≤5°C low): 4
Humidity now
85.4 %
Pressure now
1,020.5 hPa
Light now
1 lux

Recent samples

Page 572 of 1235 · 50 per page · 61749 total
Time (UTC) Temp °C RSSI
2026-04-27 06:57:34 15.06 -83
2026-04-27 06:56:34 14.94 -82
2026-04-27 06:55:35 14.81 -81
2026-04-27 06:54:35 14.75 -86
2026-04-27 06:53:34 14.63 -84
2026-04-27 06:52:34 14.56 -82
2026-04-27 06:51:35 14.44 -83
2026-04-27 06:50:35 14.31 -83
2026-04-27 06:49:34 14.19 -82
2026-04-27 06:48:35 14.13 -83
2026-04-27 06:47:34 14.00 -83
2026-04-27 06:46:34 13.94 -83
2026-04-27 06:45:35 13.81 -83
2026-04-27 06:44:35 13.69 -79
2026-04-27 06:43:35 13.56 -82
2026-04-27 06:42:35 13.44 -82
2026-04-27 06:41:34 13.38 -82
2026-04-27 06:40:35 13.25 -83
2026-04-27 06:39:34 13.13 -82
2026-04-27 06:38:34 13.06 -82
2026-04-27 06:37:34 12.94 -82
2026-04-27 06:36:34 12.81 -83
2026-04-27 06:35:35 12.75 -83
2026-04-27 06:34:34 12.63 -82
2026-04-27 06:33:35 12.50 -83
2026-04-27 06:32:34 12.37 -82
2026-04-27 06:31:35 12.31 -84
2026-04-27 06:30:35 12.19 -82
2026-04-27 06:29:35 12.06 -82
2026-04-27 06:28:35 12.00 -83
2026-04-27 06:27:35 11.88 -82
2026-04-27 06:26:35 11.75 -83
2026-04-27 06:25:35 11.69 -82
2026-04-27 06:24:34 11.63 -83
2026-04-27 06:23:35 11.50 -82
2026-04-27 06:22:35 11.44 -82
2026-04-27 06:21:36 11.31 -83
2026-04-27 06:20:35 11.19 -83
2026-04-27 06:19:35 11.06 -84
2026-04-27 06:18:35 10.94 -84
2026-04-27 06:17:35 10.88 -82
2026-04-27 06:16:34 10.81 -83
2026-04-27 06:15:35 10.69 -83
2026-04-27 06:14:34 10.56 -84
2026-04-27 06:13:34 10.50 -85
2026-04-27 06:12:35 10.38 -83
2026-04-27 06:11:34 10.31 -84
2026-04-27 06:10:34 10.19 -83
2026-04-27 06:09:34 10.06 -83
2026-04-27 06:08:35 9.94 -85