Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-21 19:34:57 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+): 51
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): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
19.44 °C
Latest recorded day
36.6° / 10.8°
2026-05-21 UTC avg: 21.5°
30-day high / low
36.6° / 2.3°
Avg: 15.2°
Comfortable hours
131 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1026
Missing (est): 414
Last seen: 6h ago
Biggest gap: 1m
RSSI now: -82 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 15.2°C
• Days in the comfy band: 2
• Warm hours (25°C+): 51
• Hot hours (30°C+): 10
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-21 (36.6°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 10
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 4
Humidity now
94.6 %
Pressure now
1,021.7 hPa
Light now
0 lux

Recent samples

Page 549 of 1222 · 50 per page · 61086 total
Time (UTC) Temp °C RSSI
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
2026-04-27 15:01:34 24.06 -80
2026-04-27 15:00:37 24.06 -82
2026-04-27 14:59:37 24.06 -79
2026-04-27 14:58:34 24.06 -80
2026-04-27 14:57:38 24.12 -87
2026-04-27 14:56:35 24.19 -80
2026-04-27 14:55:34 24.12 -77
2026-04-27 14:54:50 24.12 -87
2026-04-27 14:53:36 24.19 -82
2026-04-27 14:52:45 24.25 -84
2026-04-27 14:51:34 24.37 -83
2026-04-27 14:50:35 24.50 -81
2026-04-27 14:49:36 24.50 -82
2026-04-27 14:48:36 24.50 -80
2026-04-27 14:47:34 24.44 -79
2026-04-27 14:46:35 24.37 -80
2026-04-27 14:45:35 24.44 -80
2026-04-27 14:44:37 24.50 -81
2026-04-27 14:43:34 24.56 -84
2026-04-27 14:42:34 24.56 -78
2026-04-27 14:41:37 24.63 -81
2026-04-27 14:40:35 24.69 -80
2026-04-27 14:39:40 24.69 -82
2026-04-27 14:38:37 24.75 -82
2026-04-27 14:37:37 24.81 -84
2026-04-27 14:36:40 24.87 -85
2026-04-27 14:35:45 24.94 -85
2026-04-27 14:34:35 25.06 -79
2026-04-27 14:33:35 25.31 -78
2026-04-27 14:32:34 25.31 -77
2026-04-27 14:31:35 25.50 -79
2026-04-27 14:30:35 25.62 -80
2026-04-27 14:29:35 25.75 -79
2026-04-27 14:28:35 25.81 -79
2026-04-27 14:27:39 25.88 -78
2026-04-27 14:26:36 25.88 -78
2026-04-27 14:25:35 25.88 -81
2026-04-27 14:24:36 25.88 -81
2026-04-27 14:23:35 25.88 -80
2026-04-27 14:22:34 26.00 -82
2026-04-27 14:21:34 26.00 -83
2026-04-27 14:20:34 26.12 -82
2026-04-27 14:19:53 26.31 -83
2026-04-27 14:18:35 26.50 -81
2026-04-27 14:17:42 26.62 -81
2026-04-27 14:16:34 26.62 -78
2026-04-27 14:15:34 26.81 -78