Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-22 00:14:40 UTC Live · 24s 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+): 32
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
7.50 °C
Today high / low
7.6° / 7.5°
Avg: 7.6°
30-day high / low
41.0° / 0.8°
Avg: 13.6°
Comfortable hours
68 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · hourly averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 24s ago
Biggest gap: 1m
RSSI now: -88 dBm
Battery now: — V

Hourly highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 13.6°C
• Days in the comfy band: 0
• Warm hours (25°C+): 32
• 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
94.0 %
Pressure now
1,020.0 hPa
Light now
0 lux

Recent samples

Page 11 of 513 · 50 per page · 25621 total
Time (UTC) Temp °C RSSI
2026-04-21 15:54:39 15.63 -82
2026-04-21 15:53:39 15.69 -87
2026-04-21 15:52:39 15.75 -87
2026-04-21 15:51:40 15.81 -87
2026-04-21 15:50:40 15.88 -90
2026-04-21 15:49:41 15.94 -86
2026-04-21 15:48:39 16.00 -83
2026-04-21 15:47:39 16.06 -83
2026-04-21 15:46:39 16.06 -84
2026-04-21 15:45:39 16.06 -84
2026-04-21 15:44:39 16.12 -85
2026-04-21 15:43:39 16.19 -84
2026-04-21 15:42:39 16.19 -85
2026-04-21 15:41:39 16.25 -84
2026-04-21 15:40:39 16.25 -83
2026-04-21 15:39:39 16.31 -87
2026-04-21 15:38:39 16.31 -86
2026-04-21 15:37:39 16.37 -88
2026-04-21 15:36:39 16.44 -86
2026-04-21 15:35:40 16.50 -84
2026-04-21 15:34:39 16.56 -83
2026-04-21 15:33:39 16.56 -83
2026-04-21 15:32:39 16.62 -81
2026-04-21 15:31:39 16.75 -83
2026-04-21 15:30:39 16.81 -84
2026-04-21 15:29:39 16.87 -84
2026-04-21 15:28:39 16.87 -83
2026-04-21 15:27:39 16.94 -83
2026-04-21 15:26:39 16.94 -85
2026-04-21 15:25:39 16.94 -86
2026-04-21 15:24:39 16.94 -85
2026-04-21 15:23:39 16.94 -84
2026-04-21 15:22:39 17.00 -83
2026-04-21 15:21:39 17.00 -84
2026-04-21 15:20:40 17.00 -84
2026-04-21 15:19:39 17.00 -84
2026-04-21 15:18:39 17.00 -83
2026-04-21 15:17:39 17.06 -84
2026-04-21 15:16:39 17.06 -84
2026-04-21 15:15:40 17.12 -83
2026-04-21 15:14:39 17.12 -83
2026-04-21 15:13:39 17.12 -81
2026-04-21 15:12:39 17.12 -83
2026-04-21 15:11:39 17.12 -80
2026-04-21 15:10:39 17.19 -79
2026-04-21 15:09:39 17.25 -81
2026-04-21 15:08:39 17.19 -81
2026-04-21 15:07:39 17.25 -83
2026-04-21 15:06:39 17.25 -82
2026-04-21 15:05:39 17.25 -83