Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-09 07:16:16 UTC Live · 32s 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+): 51
Hot hours (30°C+): 11
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): 13
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
18.50 °C
Today high / low
18.5° / 9.6°
Avg: 11.3°
30-day high / low
33.7° / 1.4°
Avg: 14.6°
Comfortable hours
126 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 32s ago
Biggest gap: 2m
RSSI now: -80 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 14.6°C
• Days in the comfy band: 2
• Warm hours (25°C+): 51
• Hot hours (30°C+): 11
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 13
Best / worst days
• Hottest day: 2026-04-09 (33.7°C high)
• Coldest day: 2026-04-14 (1.4°C low)
• Hot days (30°C+ high): 9
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
87.2 %
Pressure now
1,013.5 hPa
Light now
3,390 lux

Recent samples

Page 217 of 927 · 50 per page · 46305 total
Time (UTC) Temp °C RSSI
2026-04-29 00:32:32 9.69 -86
2026-04-29 00:31:33 9.69 -90
2026-04-29 00:30:36 9.69 -90
2026-04-29 00:29:33 9.69 -88
2026-04-29 00:28:41 9.69 -89
2026-04-29 00:27:33 9.69 -88
2026-04-29 00:26:32 9.69 -88
2026-04-29 00:25:33 9.69 -86
2026-04-29 00:24:41 9.69 -87
2026-04-29 00:23:32 9.69 -81
2026-04-29 00:22:37 9.69 -85
2026-04-29 00:21:32 9.69 -87
2026-04-29 00:20:40 9.69 -89
2026-04-29 00:19:32 9.69 -79
2026-04-29 00:18:32 9.69 -86
2026-04-29 00:17:56 9.69 -127
2026-04-29 00:16:32 9.69 -89
2026-04-29 00:15:37 9.69 -87
2026-04-29 00:14:34 9.69 -88
2026-04-29 00:13:34 9.69 -90
2026-04-29 00:12:33 9.69 -88
2026-04-29 00:11:33 9.69 -88
2026-04-29 00:10:34 9.69 -89
2026-04-29 00:09:34 9.69 -88
2026-04-29 00:08:34 9.69 -89
2026-04-29 00:07:33 9.69 -88
2026-04-29 00:06:34 9.69 -89
2026-04-29 00:05:36 9.69 -90
2026-04-29 00:04:34 9.69 -88
2026-04-29 00:03:43 9.69 -89
2026-04-29 00:02:37 9.69 -92
2026-04-29 00:01:37 9.63 -90
2026-04-29 00:00:32 9.69 -90
2026-04-28 23:59:32 9.69 -79
2026-04-28 23:58:32 9.69 -80
2026-04-28 23:57:32 9.69 -79
2026-04-28 23:56:33 9.63 -82
2026-04-28 23:55:38 9.63 -83
2026-04-28 23:55:15 9.63 -88
2026-04-28 23:55:14 9.63 -83
2026-04-28 23:55:12 9.63 -80
2026-04-28 23:51:28 9.63 -80
2026-04-28 23:50:30 9.63 -80
2026-04-28 23:50:06 9.63 -84
2026-04-28 23:49:20 9.63 -82
2026-04-28 23:49:01 9.63 -84
2026-04-28 23:48:56 9.56 -83
2026-04-28 23:48:55 9.56 -127
2026-04-28 23:48:50 9.56 -127
2026-04-28 23:48:44 9.56 -85