Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-25 08:04:28 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+): 40
Hot hours (30°C+): 12
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
15.88 °C
Today high / low
16.3° / 6.4°
Avg: 7.9°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
86 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · hourly averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 25s ago
Biggest gap: 2m
RSSI now: -83 dBm
Battery now: — V

Hourly highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 13.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 40
• Hot hours (30°C+): 12
• 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): 7
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
80.4 %
Pressure now
1,017.4 hPa
Light now
3,594 lux

Recent samples

Page 50 of 608 · 50 per page · 30384 total
Time (UTC) Temp °C RSSI
2026-04-23 14:48:12 20.50 -76
2026-04-23 14:47:12 20.56 -75
2026-04-23 14:46:15 20.81 -80
2026-04-23 14:45:12 20.94 -79
2026-04-23 14:44:12 21.00 -76
2026-04-23 14:43:12 21.00 -74
2026-04-23 14:42:12 21.00 -77
2026-04-23 14:41:12 21.12 -75
2026-04-23 14:40:18 21.12 -78
2026-04-23 14:39:12 21.19 -77
2026-04-23 14:38:12 21.19 -75
2026-04-23 14:37:12 21.19 -76
2026-04-23 14:36:12 21.19 -81
2026-04-23 14:35:14 21.19 -82
2026-04-23 14:34:12 21.19 -75
2026-04-23 14:33:12 21.25 -75
2026-04-23 14:32:12 21.31 -75
2026-04-23 14:31:12 21.31 -76
2026-04-23 14:30:12 21.25 -77
2026-04-23 14:29:12 21.25 -78
2026-04-23 14:28:12 21.44 -77
2026-04-23 14:27:12 21.50 -73
2026-04-23 14:26:12 21.50 -76
2026-04-23 14:25:12 21.56 -76
2026-04-23 14:24:16 21.50 -80
2026-04-23 14:23:12 21.69 -76
2026-04-23 14:22:12 21.75 -78
2026-04-23 14:21:12 21.94 -80
2026-04-23 14:20:13 21.94 -76
2026-04-23 14:19:16 22.06 -77
2026-04-23 14:18:12 22.06 -76
2026-04-23 14:17:12 22.06 -84
2026-04-23 14:16:12 22.13 -81
2026-04-23 14:15:12 22.13 -79
2026-04-23 14:14:12 22.19 -78
2026-04-23 14:13:13 22.37 -80
2026-04-23 14:12:12 22.50 -87
2026-04-23 14:11:12 22.56 -76
2026-04-23 14:10:28 22.50 -88
2026-04-23 14:09:13 22.56 -85
2026-04-23 14:08:14 22.69 -86
2026-04-23 14:07:14 22.75 -82
2026-04-23 14:06:14 23.00 -86
2026-04-23 14:05:14 23.19 -86
2026-04-23 14:04:25 23.19 -83
2026-04-23 14:03:12 23.19 -84
2026-04-23 14:02:13 23.38 -85
2026-04-23 14:01:18 23.50 -85
2026-04-23 14:00:33 23.62 -87
2026-04-23 13:59:12 23.62 -84