Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-16 21:59:33 UTC Live · 25s 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+): 49
Hot hours (30°C+): 8
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): 10
Cold days (≤5°C low): 5
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
11.12 °C
Today high / low
27.7° / 6.2°
Avg: 15.8°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
136 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 873
Missing (est): 567
Last seen: 26s ago
Biggest gap: 1h
RSSI now: -86 dBm
Battery now: — V

Hourly 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+): 49
• Hot hours (30°C+): 8
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 10
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): 10
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 5
Humidity now
100.0 %
Pressure now
1,005.0 hPa
Light now
0 lux

Recent samples

Page 346 of 1119 · 50 per page · 55943 total
Time (UTC) Temp °C RSSI
2026-05-01 07:39:26 21.19 -79
2026-05-01 07:38:26 21.19 -78
2026-05-01 07:37:27 21.19 -80
2026-05-01 07:36:26 21.12 -79
2026-05-01 07:35:26 21.06 -78
2026-05-01 07:34:27 21.00 -79
2026-05-01 07:33:27 20.94 -78
2026-05-01 07:32:26 20.94 -79
2026-05-01 07:31:26 20.88 -80
2026-05-01 07:30:26 20.81 -79
2026-05-01 07:29:27 20.69 -79
2026-05-01 07:28:26 20.62 -79
2026-05-01 07:27:27 20.50 -79
2026-05-01 07:26:27 20.44 -79
2026-05-01 07:25:26 20.31 -79
2026-05-01 07:24:27 20.25 -80
2026-05-01 07:23:27 20.19 -80
2026-05-01 07:22:27 20.12 -79
2026-05-01 07:21:26 20.06 -80
2026-05-01 07:20:27 20.00 -79
2026-05-01 07:19:27 19.87 -79
2026-05-01 07:18:27 19.75 -80
2026-05-01 07:17:26 19.62 -80
2026-05-01 07:16:26 19.56 -79
2026-05-01 07:15:26 19.44 -79
2026-05-01 07:14:26 19.37 -80
2026-05-01 07:13:27 19.25 -80
2026-05-01 07:12:26 19.19 -72
2026-05-01 07:11:27 19.12 -79
2026-05-01 07:10:26 19.06 -80
2026-05-01 07:09:26 19.06 -81
2026-05-01 07:08:26 19.06 -79
2026-05-01 07:07:26 18.94 -80
2026-05-01 07:06:26 18.87 -79
2026-05-01 07:05:27 18.75 -80
2026-05-01 07:04:27 18.62 -80
2026-05-01 07:03:26 18.56 -79
2026-05-01 07:02:27 18.50 -79
2026-05-01 07:01:27 18.44 -79
2026-05-01 07:00:27 18.37 -84
2026-05-01 06:59:32 18.31 -86
2026-05-01 06:58:26 18.19 -82
2026-05-01 06:57:27 18.06 -83
2026-05-01 06:56:27 18.00 -87
2026-05-01 06:55:27 17.87 -84
2026-05-01 06:54:27 17.81 -88
2026-05-01 06:53:28 17.75 -84
2026-05-01 06:52:27 17.62 -85
2026-05-01 06:51:27 17.56 -87
2026-05-01 06:50:27 17.44 -87