Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-09 10:22:16 UTC Live · 37s 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+): 49
Hot hours (30°C+): 11
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
21.12 °C
Today high / low
24.6° / 9.6°
Avg: 14.3°
30-day high / low
33.7° / 1.4°
Avg: 14.6°
Comfortable hours
127 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 38s ago
Biggest gap: 2m
RSSI now: -84 dBm
Battery now: — V

Daily highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 14.6°C
• Days in the comfy band: 2
• Warm hours (25°C+): 49
• Hot hours (30°C+): 11
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 13
Best / worst days
• Hottest day: 2026-04-09 (33.7°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
40.3 %
Pressure now
1,013.5 hPa
Light now
43,780 lux

Recent samples

Page 198 of 930 · 50 per page · 46491 total
Time (UTC) Temp °C RSSI
2026-04-29 21:02:31 11.81 -86
2026-04-29 21:01:31 11.81 -86
2026-04-29 21:00:30 11.81 -84
2026-04-29 20:59:30 11.81 -85
2026-04-29 20:58:32 11.81 -84
2026-04-29 20:57:31 11.81 -86
2026-04-29 20:56:38 11.81 -86
2026-04-29 20:55:32 11.81 -85
2026-04-29 20:54:32 11.81 -85
2026-04-29 20:53:36 11.88 -79
2026-04-29 20:52:30 11.88 -82
2026-04-29 20:51:31 11.88 -81
2026-04-29 20:50:31 11.88 -78
2026-04-29 20:49:31 11.88 -80
2026-04-29 20:48:34 11.88 -79
2026-04-29 20:47:31 11.88 -81
2026-04-29 20:46:31 11.88 -78
2026-04-29 20:45:30 11.88 -79
2026-04-29 20:44:34 11.88 -80
2026-04-29 20:43:33 11.88 -82
2026-04-29 20:42:31 11.88 -81
2026-04-29 20:41:38 11.88 -84
2026-04-29 20:40:31 11.94 -79
2026-04-29 20:39:30 11.94 -79
2026-04-29 20:39:05 11.94 -81
2026-04-29 20:37:32 11.94 -81
2026-04-29 20:36:39 11.94 -81
2026-04-29 20:36:27 11.94 -86
2026-04-29 20:34:27 11.94 -85
2026-04-29 20:34:09 11.94 -84
2026-04-29 20:32:26 11.94 -84
2026-04-29 20:32:23 11.94 -127
2026-04-29 20:32:21 12.00 -83
2026-04-29 20:32:15 12.00 -83
2026-04-29 20:32:12 12.00 -85
2026-04-29 20:32:10 12.00 -85
2026-04-29 20:32:02 12.00 -127
2026-04-29 20:31:55 12.00 -84
2026-04-29 20:31:48 12.00 -84
2026-04-29 20:26:00 12.06 -127
2026-04-29 20:25:51 12.06 -127
2026-04-29 20:25:36 12.06 -86
2026-04-29 20:25:31 12.06 -127
2026-04-29 20:25:27 12.06 -127
2026-04-29 20:25:22 12.06 -127
2026-04-29 20:25:19 12.13 -127
2026-04-29 20:19:24 12.00 -85
2026-04-29 20:13:23 12.13 -127
2026-04-29 20:13:22 12.13 -127
2026-04-29 20:13:21 12.13 -127