Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-28 13:38:42 UTC Live · 14s 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+): 53
Hot hours (30°C+): 15
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): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
22.44 °C
Today high / low
25.8° / 9.1°
Avg: 14.3°
30-day high / low
41.0° / 0.8°
Avg: 14.0°
Comfortable hours
105 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1284
Missing (est): 156
Last seen: 14s ago
Biggest gap: 47m
RSSI now: -80 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 14.0°C
• Days in the comfy band: 0
• Warm hours (25°C+): 53
• Hot hours (30°C+): 15
• 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): 10
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
42.1 %
Pressure now
1,018.1 hPa
Light now
54,613 lux

Recent samples

Page 64 of 698 · 50 per page · 34884 total
Time (UTC) Temp °C RSSI
2026-04-26 06:34:27 12.31 -78
2026-04-26 06:33:27 12.19 -76
2026-04-26 06:32:27 12.13 -76
2026-04-26 06:31:27 12.00 -76
2026-04-26 06:30:27 11.94 -77
2026-04-26 06:29:27 11.81 -76
2026-04-26 06:28:28 11.75 -78
2026-04-26 06:27:27 11.69 -77
2026-04-26 06:26:28 11.63 -76
2026-04-26 06:25:27 11.56 -76
2026-04-26 06:24:28 11.50 -84
2026-04-26 06:23:27 11.50 -83
2026-04-26 06:22:27 11.38 -81
2026-04-26 06:21:27 11.31 -77
2026-04-26 06:20:27 11.25 -78
2026-04-26 06:19:27 11.12 -83
2026-04-26 06:18:27 11.06 -78
2026-04-26 06:17:29 11.00 -80
2026-04-26 06:16:27 10.88 -78
2026-04-26 06:15:27 10.81 -76
2026-04-26 06:14:27 10.75 -76
2026-04-26 06:13:27 10.69 -77
2026-04-26 06:12:27 10.63 -71
2026-04-26 06:11:27 10.50 -77
2026-04-26 06:10:27 10.44 -77
2026-04-26 06:09:27 10.31 -76
2026-04-26 06:08:27 10.19 -79
2026-04-26 06:07:27 10.13 -77
2026-04-26 06:06:27 10.06 -76
2026-04-26 06:05:27 10.00 -78
2026-04-26 06:04:27 9.88 -78
2026-04-26 06:03:27 9.81 -77
2026-04-26 06:02:27 9.75 -77
2026-04-26 06:01:27 9.69 -80
2026-04-26 06:00:27 9.56 -79
2026-04-26 05:59:29 9.44 -71
2026-04-26 05:58:27 9.38 -77
2026-04-26 05:57:27 9.31 -79
2026-04-26 05:56:27 9.19 -79
2026-04-26 05:55:27 9.19 -78
2026-04-26 05:54:27 9.06 -79
2026-04-26 05:53:27 9.00 -78
2026-04-26 05:52:27 8.88 -77
2026-04-26 05:51:27 8.81 -78
2026-04-26 05:50:27 8.75 -78
2026-04-26 05:49:27 8.69 -78
2026-04-26 05:48:27 8.63 -79
2026-04-26 05:47:38 8.56 -81
2026-04-26 05:46:27 8.50 -76
2026-04-26 05:45:27 8.44 -76