Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-20 21:33:41 UTC Offline · 3h 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
14.38 °C
Latest recorded day
30.4° / 12.0°
2026-05-20 UTC avg: 19.2°
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 30 days · hourly averages
🩺 Data health
last 24h
Samples: 888
Missing (est): 552
Last seen: 3h ago
Biggest gap: 4h
RSSI now: -85 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 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
1,021.8 hPa
Light now
0 lux

Recent samples

Page 446 of 1200 · 50 per page · 59981 total
Time (UTC) Temp °C RSSI
2026-04-30 15:12:30 21.44 -86
2026-04-30 15:11:31 21.50 -87
2026-04-30 15:10:30 21.50 -88
2026-04-30 15:09:30 21.50 -86
2026-04-30 15:08:31 21.50 -88
2026-04-30 15:07:31 21.56 -86
2026-04-30 15:06:29 21.69 -86
2026-04-30 15:05:30 21.81 -86
2026-04-30 15:04:30 21.81 -87
2026-04-30 15:03:31 21.94 -89
2026-04-30 15:02:30 22.06 -87
2026-04-30 15:01:30 22.13 -86
2026-04-30 15:00:35 22.19 -89
2026-04-30 14:59:31 22.25 -88
2026-04-30 14:58:32 22.25 -88
2026-04-30 14:57:32 22.19 -86
2026-04-30 14:56:33 22.13 -89
2026-04-30 14:55:32 22.13 -88
2026-04-30 14:54:35 22.13 -88
2026-04-30 14:53:31 22.19 -88
2026-04-30 14:52:30 22.13 -88
2026-04-30 14:51:30 22.13 -88
2026-04-30 14:50:30 22.13 -86
2026-04-30 14:49:31 22.19 -86
2026-04-30 14:48:33 22.19 -88
2026-04-30 14:47:30 22.25 -87
2026-04-30 14:46:30 22.31 -86
2026-04-30 14:45:31 22.37 -86
2026-04-30 14:44:29 22.37 -91
2026-04-30 14:43:30 22.31 -90
2026-04-30 14:42:34 22.37 -88
2026-04-30 14:41:30 22.37 -90
2026-04-30 14:40:30 22.37 -89
2026-04-30 14:39:34 22.44 -89
2026-04-30 14:38:32 22.44 -86
2026-04-30 14:37:31 22.56 -86
2026-04-30 14:36:30 22.56 -81
2026-04-30 14:35:29 22.56 -78
2026-04-30 14:34:30 22.50 -79
2026-04-30 14:33:31 22.50 -82
2026-04-30 14:32:31 22.44 -84
2026-04-30 14:31:30 22.50 -81
2026-04-30 14:30:30 22.56 -82
2026-04-30 14:29:31 22.75 -80
2026-04-30 14:28:30 22.81 -81
2026-04-30 14:27:30 22.94 -80
2026-04-30 14:26:30 23.06 -80
2026-04-30 14:25:32 23.06 -81
2026-04-30 14:24:29 23.06 -81
2026-04-30 14:23:51 23.06 -86