Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-23 15:29:29 UTC Live · 12s 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+): 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
18.44 °C
Today high / low
26.7° / 7.9°
Avg: 16.2°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
81 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1433
Missing (est): 7
Last seen: 13s ago
Biggest gap: 20m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 30 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
33.7 %
Pressure now
1,024.1 hPa
Light now
54,613 lux

Recent samples

Page 32 of 560 · 50 per page · 27969 total
Time (UTC) Temp °C RSSI
2026-04-22 13:32:39 24.56 -81
2026-04-22 13:31:39 24.56 -84
2026-04-22 13:30:39 24.69 -81
2026-04-22 13:29:39 24.63 -85
2026-04-22 13:28:39 24.63 -85
2026-04-22 13:27:39 24.63 -82
2026-04-22 13:26:39 24.56 -83
2026-04-22 13:25:39 24.50 -84
2026-04-22 13:24:39 24.56 -81
2026-04-22 13:23:39 24.56 -76
2026-04-22 13:22:39 24.50 -73
2026-04-22 13:21:39 24.56 -78
2026-04-22 13:20:39 24.69 -76
2026-04-22 13:19:39 24.69 -77
2026-04-22 13:18:39 24.75 -78
2026-04-22 13:17:40 24.75 -79
2026-04-22 13:16:39 24.63 -80
2026-04-22 13:15:39 24.69 -74
2026-04-22 13:14:39 24.63 -75
2026-04-22 13:13:39 24.75 -75
2026-04-22 13:12:39 24.81 -77
2026-04-22 13:11:39 24.94 -73
2026-04-22 13:10:40 24.94 -85
2026-04-22 13:09:39 24.81 -76
2026-04-22 13:08:39 24.63 -74
2026-04-22 13:07:39 24.44 -81
2026-04-22 13:06:39 24.31 -81
2026-04-22 13:05:39 24.19 -82
2026-04-22 13:04:39 24.19 -84
2026-04-22 13:03:39 24.25 -82
2026-04-22 13:02:39 24.44 -77
2026-04-22 13:01:39 24.75 -74
2026-04-22 13:00:39 24.81 -75
2026-04-22 12:59:39 24.87 -74
2026-04-22 12:58:39 24.94 -77
2026-04-22 12:57:40 24.87 -81
2026-04-22 12:56:39 24.87 -79
2026-04-22 12:55:39 24.81 -79
2026-04-22 12:54:39 24.75 -79
2026-04-22 12:53:50 24.69 -88
2026-04-22 12:52:39 24.63 -74
2026-04-22 12:51:39 24.87 -77
2026-04-22 12:50:39 25.00 -75
2026-04-22 12:49:39 25.06 -75
2026-04-22 12:48:39 25.06 -75
2026-04-22 12:47:39 25.12 -81
2026-04-22 12:46:39 25.19 -82
2026-04-22 12:45:39 25.19 -82
2026-04-22 12:44:40 25.44 -83
2026-04-22 12:43:39 25.56 -82