Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-21 01:50:57 UTC Live · 3s 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+): 45
Hot hours (30°C+): 7
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
11.12 °C
Today high / low
11.7° / 11.1°
Avg: 11.4°
30-day high / low
33.4° / 2.3°
Avg: 14.8°
Comfortable hours
125 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 929
Missing (est): 511
Last seen: 3s ago
Biggest gap: 4h
RSSI now: -85 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 14.8°C
• Days in the comfy band: 1
• Warm hours (25°C+): 45
• Hot hours (30°C+): 7
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 9
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
100.0 %
Pressure now
1,022.2 hPa
Light now
0 lux

Recent samples

Page 381 of 1201 · 50 per page · 60022 total
Time (UTC) Temp °C RSSI
2026-05-04 20:04:22 13.50 -82
2026-05-04 20:03:22 13.56 -82
2026-05-04 20:02:21 13.56 -81
2026-05-04 20:01:21 13.62 -82
2026-05-04 20:00:22 13.62 -87
2026-05-04 19:59:21 13.62 -77
2026-05-04 19:58:22 13.62 -82
2026-05-04 19:57:21 13.69 -81
2026-05-04 19:56:21 13.69 -83
2026-05-04 19:55:22 13.75 -83
2026-05-04 19:54:21 13.75 -82
2026-05-04 19:53:21 13.75 -83
2026-05-04 19:52:22 13.81 -82
2026-05-04 19:51:22 13.81 -81
2026-05-04 19:50:21 13.81 -83
2026-05-04 19:49:22 13.88 -81
2026-05-04 19:48:21 13.94 -83
2026-05-04 19:47:23 13.94 -83
2026-05-04 19:46:22 13.94 -84
2026-05-04 19:45:30 14.00 -83
2026-05-04 19:44:22 14.06 -83
2026-05-04 19:43:22 14.06 -84
2026-05-04 19:42:21 14.13 -81
2026-05-04 19:41:21 14.13 -83
2026-05-04 19:40:21 14.19 -83
2026-05-04 19:39:22 14.19 -83
2026-05-04 19:38:22 14.25 -83
2026-05-04 19:37:22 14.25 -83
2026-05-04 19:36:21 14.31 -83
2026-05-04 19:35:21 14.31 -83
2026-05-04 19:34:22 14.31 -83
2026-05-04 19:33:22 14.38 -83
2026-05-04 19:32:21 14.38 -83
2026-05-04 19:31:22 14.44 -83
2026-05-04 19:30:21 14.44 -83
2026-05-04 19:29:22 14.50 -83
2026-05-04 19:28:22 14.50 -81
2026-05-04 19:27:22 14.56 -83
2026-05-04 19:26:21 14.56 -81
2026-05-04 19:25:22 14.56 -82
2026-05-04 19:24:21 14.63 -82
2026-05-04 19:23:22 14.63 -82
2026-05-04 19:22:21 14.63 -82
2026-05-04 19:21:22 14.63 -82
2026-05-04 19:20:21 14.69 -81
2026-05-04 19:19:21 14.69 -82
2026-05-04 19:18:21 14.69 -82
2026-05-04 19:17:21 14.69 -83
2026-05-04 19:16:21 14.75 -82
2026-05-04 19:15:21 14.75 -82