Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-28 12:16:44 UTC Live · 24s 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
24.37 °C
Today high / low
24.4° / 9.1°
Avg: 13.0°
30-day high / low
41.0° / 0.8°
Avg: 14.0°
Comfortable hours
104 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: 24s 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
48.7 %
Pressure now
1,018.3 hPa
Light now
54,613 lux

Recent samples

Page 63 of 697 · 50 per page · 34802 total
Time (UTC) Temp °C RSSI
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
2026-04-26 05:44:27 8.38 -76
2026-04-26 05:43:27 8.31 -77
2026-04-26 05:42:27 8.25 -77
2026-04-26 05:41:27 8.19 -77
2026-04-26 05:40:27 8.13 -77
2026-04-26 05:39:27 8.06 -78
2026-04-26 05:38:27 8.00 -77
2026-04-26 05:37:27 7.87 -77
2026-04-26 05:36:27 7.81 -78
2026-04-26 05:35:27 7.81 -77
2026-04-26 05:34:27 7.69 -78
2026-04-26 05:33:27 7.62 -79
2026-04-26 05:32:27 7.56 -79
2026-04-26 05:31:27 7.50 -78
2026-04-26 05:30:27 7.44 -77
2026-04-26 05:29:27 7.37 -78
2026-04-26 05:28:27 7.31 -71
2026-04-26 05:27:27 7.25 -77
2026-04-26 05:26:28 7.19 -78
2026-04-26 05:25:27 7.12 -77
2026-04-26 05:24:27 7.06 -78
2026-04-26 05:23:27 7.00 -78
2026-04-26 05:22:27 7.00 -78
2026-04-26 05:21:27 6.94 -79
2026-04-26 05:20:27 6.87 -79
2026-04-26 05:19:27 6.81 -78
2026-04-26 05:18:27 6.81 -78
2026-04-26 05:17:27 6.75 -78
2026-04-26 05:16:27 6.69 -79
2026-04-26 05:15:29 6.69 -79
2026-04-26 05:14:27 6.62 -78
2026-04-26 05:13:27 6.62 -78