Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-09 12:21:16 UTC Live · 10s 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+): 48
Hot hours (30°C+): 10
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
28.81 °C
Today high / low
28.8° / 9.6°
Avg: 15.7°
30-day high / low
33.3° / 1.4°
Avg: 14.5°
Comfortable hours
129 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 11s ago
Biggest gap: 2m
RSSI now: -81 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 1
• Warm hours (25°C+): 48
• Hot hours (30°C+): 10
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 13
Best / worst days
• Hottest day: 2026-04-27 (33.3°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
37.1 %
Pressure now
1,012.7 hPa
Light now
54,613 lux

Recent samples

Page 202 of 933 · 50 per page · 46610 total
Time (UTC) Temp °C RSSI
2026-04-29 18:23:07 14.31 -91
2026-04-29 18:21:05 14.38 -90
2026-04-29 18:20:07 14.38 -85
2026-04-29 18:19:56 14.38 -89
2026-04-29 18:19:52 14.44 -90
2026-04-29 18:19:51 14.50 -92
2026-04-29 18:16:33 14.50 -89
2026-04-29 18:14:14 14.56 -87
2026-04-29 18:12:46 14.56 -88
2026-04-29 18:12:33 14.63 -90
2026-04-29 18:12:22 14.69 -92
2026-04-29 18:07:53 14.81 -87
2026-04-29 18:07:33 14.69 -90
2026-04-29 18:03:01 14.81 -89
2026-04-29 18:02:59 14.81 -87
2026-04-29 18:01:52 14.81 -127
2026-04-29 18:01:48 14.87 -91
2026-04-29 18:00:36 14.87 -88
2026-04-29 17:57:48 14.94 -94
2026-04-29 17:56:58 15.00 -91
2026-04-29 17:56:21 15.00 -90
2026-04-29 17:54:46 15.00 -91
2026-04-29 17:53:41 15.06 -83
2026-04-29 17:52:41 15.06 -82
2026-04-29 17:51:44 15.13 -91
2026-04-29 17:50:49 15.13 -88
2026-04-29 17:49:43 15.13 -87
2026-04-29 17:48:51 15.19 -88
2026-04-29 17:47:46 15.19 -87
2026-04-29 17:47:25 15.25 -88
2026-04-29 17:45:48 15.25 -91
2026-04-29 17:45:01 15.25 -89
2026-04-29 17:43:44 15.25 -90
2026-04-29 17:43:15 15.31 -89
2026-04-29 17:42:08 15.31 -89
2026-04-29 17:40:55 15.38 -91
2026-04-29 17:39:50 15.38 -88
2026-04-29 17:38:46 15.38 -91
2026-04-29 17:37:53 15.44 -89
2026-04-29 17:36:47 15.50 -90
2026-04-29 17:36:24 15.50 -90
2026-04-29 17:35:07 15.50 -92
2026-04-29 17:35:06 15.56 -89
2026-04-29 17:35:03 15.63 -127
2026-04-29 17:35:02 15.63 -91
2026-04-29 17:35:01 15.69 -90
2026-04-29 17:34:56 15.69 -88
2026-04-29 17:34:54 15.75 -91
2026-04-29 17:34:53 15.75 -91
2026-04-29 17:34:51 15.75 -93