Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-20 05:50:41 UTC Live · 36s 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+): 42
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
12.81 °C
Today high / low
12.8° / 12.0°
Avg: 12.2°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
127 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 626
Missing (est): 814
Last seen: 37s ago
Biggest gap: 6h
RSSI now: -84 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.7°C
• Days in the comfy band: 1
• Warm hours (25°C+): 42
• 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): 8
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
94.9 %
Pressure now
1,011.4 hPa
Light now
3,634 lux

Recent samples

Page 372 of 1186 · 50 per page · 59255 total
Time (UTC) Temp °C RSSI
2026-05-04 14:43:34 19.75 -79
2026-05-04 14:42:34 19.75 -79
2026-05-04 14:41:34 19.81 -82
2026-05-04 14:40:35 19.81 -80
2026-05-04 14:39:34 19.81 -84
2026-05-04 14:38:34 19.81 -78
2026-05-04 14:37:34 19.81 -83
2026-05-04 14:36:34 19.81 -80
2026-05-04 14:35:34 19.81 -77
2026-05-04 14:34:35 19.87 -84
2026-05-04 14:33:35 19.87 -82
2026-05-04 14:32:37 19.87 -87
2026-05-04 14:31:37 19.94 -85
2026-05-04 14:30:35 19.94 -87
2026-05-04 14:29:34 19.94 -83
2026-05-04 14:28:34 19.94 -82
2026-05-04 14:27:34 20.00 -84
2026-05-04 14:26:35 20.00 -83
2026-05-04 14:25:34 20.00 -83
2026-05-04 14:24:35 20.00 -82
2026-05-04 14:23:34 20.00 -83
2026-05-04 14:22:35 20.00 -83
2026-05-04 14:21:35 20.00 -82
2026-05-04 14:20:35 19.94 -83
2026-05-04 14:19:35 19.87 -86
2026-05-04 14:18:34 19.81 -85
2026-05-04 14:17:35 19.75 -83
2026-05-04 14:16:35 19.69 -83
2026-05-04 14:15:35 19.62 -83
2026-05-04 14:14:35 19.56 -85
2026-05-04 14:13:35 19.50 -82
2026-05-04 14:12:35 19.44 -82
2026-05-04 14:11:34 19.37 -84
2026-05-04 14:10:35 19.37 -81
2026-05-04 14:09:34 19.37 -81
2026-05-04 14:08:35 19.37 -82
2026-05-04 14:07:35 19.31 -82
2026-05-04 14:06:35 19.37 -86
2026-05-04 14:05:35 19.37 -84
2026-05-04 14:04:35 19.37 -78
2026-05-04 14:03:35 19.37 -77
2026-05-04 14:02:35 19.37 -74
2026-05-04 14:01:34 19.37 -76
2026-05-04 14:00:34 19.37 -75
2026-05-04 13:59:38 19.44 -77
2026-05-04 13:58:34 19.44 -75
2026-05-04 13:57:35 19.44 -78
2026-05-04 13:56:36 19.50 -78
2026-05-04 13:55:34 19.50 -77
2026-05-04 13:54:34 19.50 -75