Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-16 19:16:40 UTC Live · 8s 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
12.56 °C
Today high / low
27.7° / 6.2°
Avg: 16.8°
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: 714
Missing (est): 726
Last seen: 9s ago
Biggest gap: 8h
RSSI now: -90 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
91.6 %
Pressure now
1,004.5 hPa
Light now
283 lux

Recent samples

Page 344 of 1116 · 50 per page · 55782 total
Time (UTC) Temp °C RSSI
2026-05-01 06:38:42 16.37 -78
2026-05-01 06:37:26 16.25 -89
2026-05-01 06:36:26 16.19 -88
2026-05-01 06:35:30 16.06 -85
2026-05-01 06:34:35 16.00 -91
2026-05-01 06:33:30 15.94 -88
2026-05-01 06:32:36 15.81 -89
2026-05-01 06:31:33 15.75 -80
2026-05-01 06:30:26 15.69 -79
2026-05-01 06:29:26 15.56 -79
2026-05-01 06:28:27 15.50 -80
2026-05-01 06:27:26 15.38 -79
2026-05-01 06:26:26 15.31 -79
2026-05-01 06:25:26 15.19 -81
2026-05-01 06:24:26 15.06 -81
2026-05-01 06:23:27 15.00 -80
2026-05-01 06:22:27 14.87 -81
2026-05-01 06:21:26 14.81 -81
2026-05-01 06:20:27 14.69 -82
2026-05-01 06:19:26 14.63 -80
2026-05-01 06:18:27 14.50 -81
2026-05-01 06:17:27 14.38 -79
2026-05-01 06:16:32 14.25 -81
2026-05-01 06:15:26 14.19 -80
2026-05-01 06:14:26 14.13 -80
2026-05-01 06:13:27 14.00 -79
2026-05-01 06:12:26 13.88 -80
2026-05-01 06:11:26 13.81 -78
2026-05-01 06:10:26 13.69 -82
2026-05-01 06:09:27 13.56 -81
2026-05-01 06:08:27 13.50 -80
2026-05-01 06:07:26 13.38 -82
2026-05-01 06:06:27 13.25 -84
2026-05-01 06:05:27 13.13 -83
2026-05-01 06:04:26 13.06 -81
2026-05-01 06:03:26 12.94 -81
2026-05-01 06:02:27 12.88 -81
2026-05-01 06:01:27 12.75 -82
2026-05-01 06:00:27 12.69 -82
2026-05-01 05:59:27 12.56 -82
2026-05-01 05:58:28 12.50 -82
2026-05-01 05:57:26 12.37 -82
2026-05-01 05:56:27 12.19 -83
2026-05-01 05:55:27 12.06 -84
2026-05-01 05:54:27 12.00 -82
2026-05-01 05:53:28 11.88 -81
2026-05-01 05:52:27 11.75 -79
2026-05-01 05:51:27 11.63 -81
2026-05-01 05:50:27 11.56 -82
2026-05-01 05:49:27 11.44 -81