Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-27 02:13:39 UTC Live · 27s 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+): 47
Hot hours (30°C+): 13
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): 22
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
7.87 °C
Today high / low
8.4° / 7.9°
Avg: 8.0°
30-day high / low
41.0° / 0.8°
Avg: 13.9°
Comfortable hours
96 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1442
Missing (est): 0
Last seen: 27s ago
Biggest gap: 2m
RSSI now: -91 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 13.9°C
• Days in the comfy band: 0
• Warm hours (25°C+): 47
• Hot hours (30°C+): 13
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 9
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
97.1 %
Pressure now
1,019.8 hPa
Light now
0 lux

Recent samples

Page 71 of 659 · 50 per page · 32915 total
Time (UTC) Temp °C RSSI
2026-04-24 15:55:26 18.75 -86
2026-04-24 15:54:26 18.81 -87
2026-04-24 15:53:26 18.87 -88
2026-04-24 15:52:26 18.87 -86
2026-04-24 15:51:27 18.87 -89
2026-04-24 15:50:27 18.94 -88
2026-04-24 15:49:26 18.94 -89
2026-04-24 15:48:26 19.00 -87
2026-04-24 15:47:26 19.06 -88
2026-04-24 15:46:27 19.12 -87
2026-04-24 15:45:27 19.19 -92
2026-04-24 15:44:27 19.25 -87
2026-04-24 15:43:27 19.37 -88
2026-04-24 15:42:27 19.44 -89
2026-04-24 15:41:27 19.44 -87
2026-04-24 15:40:26 19.44 -89
2026-04-24 15:39:26 19.44 -87
2026-04-24 15:38:26 19.50 -86
2026-04-24 15:37:26 19.56 -88
2026-04-24 15:36:26 19.62 -87
2026-04-24 15:35:26 19.75 -85
2026-04-24 15:34:26 19.75 -87
2026-04-24 15:33:26 19.81 -88
2026-04-24 15:32:26 19.87 -89
2026-04-24 15:31:26 19.94 -86
2026-04-24 15:30:26 20.06 -86
2026-04-24 15:29:26 20.06 -87
2026-04-24 15:28:26 20.12 -86
2026-04-24 15:27:26 20.19 -87
2026-04-24 15:26:27 20.19 -87
2026-04-24 15:25:26 20.25 -88
2026-04-24 15:24:26 20.25 -88
2026-04-24 15:23:26 20.25 -86
2026-04-24 15:22:26 20.31 -88
2026-04-24 15:21:26 20.37 -86
2026-04-24 15:20:26 20.31 -88
2026-04-24 15:19:27 20.44 -87
2026-04-24 15:18:28 20.56 -87
2026-04-24 15:17:26 20.50 -84
2026-04-24 15:16:29 20.44 -87
2026-04-24 15:15:29 20.44 -87
2026-04-24 15:14:26 20.44 -84
2026-04-24 15:13:26 20.50 -79
2026-04-24 15:12:26 20.44 -81
2026-04-24 15:11:26 20.62 -79
2026-04-24 15:10:26 20.88 -79
2026-04-24 15:09:26 21.06 -79
2026-04-24 15:08:26 21.06 -80
2026-04-24 15:07:26 21.06 -80
2026-04-24 15:06:26 21.19 -81