Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-15 08:54:07 UTC Live · 49s 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
18.75 °C
Today high / low
18.8° / 4.5°
Avg: 8.2°
30-day high / low
33.4° / 2.3°
Avg: 14.6°
Comfortable hours
132 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1432
Missing (est): 8
Last seen: 49s ago
Biggest gap: 11m
RSSI now: -86 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: 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
76.9 %
Pressure now
1,002.4 hPa
Light now
9,528 lux

Recent samples

Page 351 of 1092 · 50 per page · 54558 total
Time (UTC) Temp °C RSSI
2026-04-30 03:59:29 9.94 -83
2026-04-30 03:58:30 10.00 -81
2026-04-30 03:57:30 10.00 -83
2026-04-30 03:56:29 10.00 -82
2026-04-30 03:55:30 10.00 -82
2026-04-30 03:54:30 10.00 -82
2026-04-30 03:53:30 10.00 -83
2026-04-30 03:52:30 10.00 -83
2026-04-30 03:51:30 10.00 -82
2026-04-30 03:50:29 10.00 -82
2026-04-30 03:49:30 10.00 -83
2026-04-30 03:48:30 10.00 -83
2026-04-30 03:47:30 10.00 -82
2026-04-30 03:46:30 10.06 -83
2026-04-30 03:45:33 10.00 -82
2026-04-30 03:44:33 10.06 -84
2026-04-30 03:43:29 10.06 -84
2026-04-30 03:42:30 10.06 -84
2026-04-30 03:41:29 10.06 -83
2026-04-30 03:40:34 10.06 -87
2026-04-30 03:39:31 10.06 -81
2026-04-30 03:38:30 10.06 -84
2026-04-30 03:37:31 10.06 -84
2026-04-30 03:36:32 10.06 -85
2026-04-30 03:35:32 10.06 -88
2026-04-30 03:34:30 10.06 -84
2026-04-30 03:33:30 10.06 -85
2026-04-30 03:32:36 10.06 -86
2026-04-30 03:31:30 10.06 -82
2026-04-30 03:30:32 10.06 -81
2026-04-30 03:29:29 10.06 -83
2026-04-30 03:28:30 10.13 -82
2026-04-30 03:27:30 10.13 -82
2026-04-30 03:26:30 10.13 -83
2026-04-30 03:25:30 10.13 -83
2026-04-30 03:24:30 10.13 -84
2026-04-30 03:23:30 10.13 -83
2026-04-30 03:22:30 10.13 -82
2026-04-30 03:21:30 10.13 -84
2026-04-30 03:20:30 10.19 -83
2026-04-30 03:19:31 10.19 -82
2026-04-30 03:18:30 10.19 -83
2026-04-30 03:17:29 10.19 -82
2026-04-30 03:16:30 10.19 -82
2026-04-30 03:15:30 10.19 -80
2026-04-30 03:14:30 10.19 -82
2026-04-30 03:13:36 10.19 -85
2026-04-30 03:12:32 10.19 -84
2026-04-30 03:11:30 10.19 -84
2026-04-30 03:10:30 10.19 -82