Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-16 18:23:42 UTC Live · 47s 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
13.62 °C
Today high / low
27.7° / 6.2°
Avg: 17.1°
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 · daily averages
🩺 Data health
last 24h
Samples: 661
Missing (est): 779
Last seen: 47s ago
Biggest gap: 8h
RSSI now: -90 dBm
Battery now: — V

Daily 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
86.2 %
Pressure now
1,004.4 hPa
Light now
2,048 lux

Recent samples

Page 226 of 1115 · 50 per page · 55729 total
Time (UTC) Temp °C RSSI
2026-05-08 00:50:04 7.69 -83
2026-05-08 00:49:04 7.75 -82
2026-05-08 00:48:04 7.75 -82
2026-05-08 00:47:04 7.75 -81
2026-05-08 00:46:04 7.75 -82
2026-05-08 00:45:04 7.81 -82
2026-05-08 00:44:04 7.81 -83
2026-05-08 00:43:04 7.81 -81
2026-05-08 00:42:05 7.81 -82
2026-05-08 00:41:04 7.87 -82
2026-05-08 00:40:03 7.87 -82
2026-05-08 00:39:04 7.87 -82
2026-05-08 00:38:04 7.87 -83
2026-05-08 00:37:03 7.94 -83
2026-05-08 00:36:04 7.94 -82
2026-05-08 00:35:04 7.94 -82
2026-05-08 00:34:03 7.94 -82
2026-05-08 00:33:03 8.00 -82
2026-05-08 00:32:03 8.00 -82
2026-05-08 00:31:04 8.00 -82
2026-05-08 00:30:04 8.00 -82
2026-05-08 00:29:04 8.06 -82
2026-05-08 00:28:04 8.06 -83
2026-05-08 00:27:04 8.06 -82
2026-05-08 00:26:04 8.06 -82
2026-05-08 00:25:03 8.13 -82
2026-05-08 00:24:04 8.13 -82
2026-05-08 00:23:04 8.13 -85
2026-05-08 00:22:03 8.13 -82
2026-05-08 00:21:04 8.13 -81
2026-05-08 00:20:04 8.13 -82
2026-05-08 00:19:03 8.19 -82
2026-05-08 00:18:04 8.19 -82
2026-05-08 00:17:03 8.19 -83
2026-05-08 00:16:03 8.19 -81
2026-05-08 00:15:04 8.19 -85
2026-05-08 00:14:04 8.19 -82
2026-05-08 00:13:03 8.25 -82
2026-05-08 00:12:04 8.25 -82
2026-05-08 00:11:03 8.25 -82
2026-05-08 00:10:04 8.25 -82
2026-05-08 00:09:03 8.25 -83
2026-05-08 00:08:04 8.31 -83
2026-05-08 00:07:03 8.31 -82
2026-05-08 00:06:06 8.31 -82
2026-05-08 00:05:04 8.31 -82
2026-05-08 00:04:04 8.31 -83
2026-05-08 00:03:04 8.31 -83
2026-05-08 00:02:03 8.38 -82
2026-05-08 00:01:03 8.38 -83