Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-02 18:30:28 UTC Offline · 6h 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+): 66
Hot hours (30°C+): 17
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
17.44 °C
Latest recorded day
26.1° / 11.2°
2026-05-02 UTC avg: 15.1°
30-day high / low
41.0° / 0.8°
Avg: 14.5°
Comfortable hours
129 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 639
Missing (est): 801
Last seen: 6h ago
Biggest gap: 7h
RSSI now: -77 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 0
• Warm hours (25°C+): 66
• Hot hours (30°C+): 17
• 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): 12
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
94.8 %
Pressure now
1,006.1 hPa
Light now
0 lux

Recent samples

Page 129 of 803 · 50 per page · 40133 total
Time (UTC) Temp °C RSSI
2026-04-27 15:51:36 20.88 -82
2026-04-27 15:50:40 21.00 -77
2026-04-27 15:49:37 21.00 -80
2026-04-27 15:49:10 21.00 -86
2026-04-27 15:47:39 21.00 -83
2026-04-27 15:47:02 21.06 -87
2026-04-27 15:45:36 21.06 -83
2026-04-27 15:44:36 21.06 -82
2026-04-27 15:43:36 21.12 -81
2026-04-27 15:42:36 21.25 -83
2026-04-27 15:41:37 21.37 -76
2026-04-27 15:40:43 21.37 -74
2026-04-27 15:39:43 21.44 -76
2026-04-27 15:38:37 21.50 -87
2026-04-27 15:38:04 21.62 -85
2026-04-27 15:36:36 21.62 -77
2026-04-27 15:35:36 21.69 -77
2026-04-27 15:34:36 21.69 -75
2026-04-27 15:33:37 21.75 -82
2026-04-27 15:32:36 21.75 -83
2026-04-27 15:31:35 21.75 -85
2026-04-27 15:30:36 21.87 -85
2026-04-27 15:29:36 21.87 -82
2026-04-27 15:28:36 22.00 -80
2026-04-27 15:27:41 22.06 -85
2026-04-27 15:26:37 22.13 -85
2026-04-27 15:25:39 22.13 -85
2026-04-27 15:24:37 22.19 -89
2026-04-27 15:24:30 22.19 -88
2026-04-27 15:22:35 22.31 -78
2026-04-27 15:21:36 22.44 -80
2026-04-27 15:20:36 22.50 -84
2026-04-27 15:19:34 22.56 -82
2026-04-27 15:18:35 22.62 -81
2026-04-27 15:17:35 22.69 -83
2026-04-27 15:16:34 22.75 -83
2026-04-27 15:15:35 22.81 -84
2026-04-27 15:14:34 23.00 -84
2026-04-27 15:13:40 23.31 -83
2026-04-27 15:12:40 23.38 -86
2026-04-27 15:11:36 23.50 -79
2026-04-27 15:10:39 23.56 -81
2026-04-27 15:09:35 23.62 -81
2026-04-27 15:08:43 23.75 -81
2026-04-27 15:07:35 23.81 -82
2026-04-27 15:06:37 23.87 -84
2026-04-27 15:05:46 23.94 -86
2026-04-27 15:04:35 24.00 -83
2026-04-27 15:03:37 24.06 -80
2026-04-27 15:02:35 24.06 -83