Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-23 12:40:40 UTC Live · 54s ago

In a sensible range
current heuristic
Current temperature looks broadly useful.
Not too cold, not silly-hot. The rare and beautiful middle ground.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 36
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): 22
Cold days (≤5°C low): 6
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
26.31 °C
Today high / low
26.7° / 7.9°
Avg: 14.8°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
79 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 1441
Missing (est): 0
Last seen: 55s ago
Biggest gap: 1m
RSSI now: -76 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 13.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 36
• Hot hours (30°C+): 10
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 6
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
42.0 %
Pressure now
1,025.5 hPa
Light now
54,613 lux

Recent samples

Page 26 of 557 · 50 per page · 27808 total
Time (UTC) Temp °C RSSI
2026-04-22 15:51:43 17.31 -81
2026-04-22 15:50:40 17.37 -79
2026-04-22 15:49:39 17.37 -77
2026-04-22 15:48:39 17.37 -80
2026-04-22 15:47:39 17.37 -79
2026-04-22 15:46:39 17.37 -81
2026-04-22 15:45:39 17.37 -79
2026-04-22 15:44:39 17.37 -78
2026-04-22 15:43:40 17.37 -80
2026-04-22 15:42:40 17.44 -78
2026-04-22 15:41:39 17.44 -76
2026-04-22 15:40:40 17.44 -78
2026-04-22 15:39:39 17.50 -77
2026-04-22 15:38:39 17.56 -78
2026-04-22 15:37:39 17.56 -80
2026-04-22 15:36:39 17.56 -78
2026-04-22 15:35:40 17.62 -79
2026-04-22 15:34:39 17.69 -78
2026-04-22 15:33:39 17.75 -80
2026-04-22 15:32:40 17.81 -77
2026-04-22 15:31:40 17.81 -79
2026-04-22 15:30:39 17.75 -79
2026-04-22 15:29:39 17.75 -78
2026-04-22 15:28:39 17.75 -77
2026-04-22 15:27:39 17.81 -78
2026-04-22 15:26:40 17.87 -89
2026-04-22 15:25:40 17.94 -87
2026-04-22 15:24:39 18.00 -87
2026-04-22 15:23:40 18.06 -87
2026-04-22 15:22:40 18.12 -89
2026-04-22 15:21:39 18.25 -89
2026-04-22 15:20:39 18.31 -87
2026-04-22 15:19:39 18.44 -86
2026-04-22 15:18:39 18.44 -88
2026-04-22 15:17:40 18.44 -88
2026-04-22 15:16:40 18.44 -88
2026-04-22 15:15:40 18.56 -88
2026-04-22 15:14:39 18.62 -89
2026-04-22 15:13:40 18.69 -88
2026-04-22 15:12:40 18.69 -89
2026-04-22 15:11:41 18.69 -90
2026-04-22 15:10:40 18.81 -88
2026-04-22 15:09:39 18.87 -89
2026-04-22 15:08:39 18.94 -87
2026-04-22 15:07:39 19.00 -87
2026-04-22 15:06:40 19.00 -87
2026-04-22 15:05:40 19.00 -87
2026-04-22 15:04:40 19.00 -88
2026-04-22 15:03:41 19.00 -85
2026-04-22 15:02:40 19.00 -87