Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-19 10:04:59 UTC Offline · 3h 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+): 42
Hot hours (30°C+): 7
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): 10
Cold days (≤5°C low): 5
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
12.63 °C
Today high / low
12.7° / 10.9°
Avg: 11.5°
30-day high / low
33.4° / 2.3°
Avg: 14.6°
Comfortable hours
129 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1018
Missing (est): 422
Last seen: 3h ago
Biggest gap: 1h
RSSI now: -87 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.6°C
• Days in the comfy band: 1
• Warm hours (25°C+): 42
• Hot hours (30°C+): 7
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 10
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 8
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 5
Humidity now
88.4 %
Pressure now
1,005.9 hPa
Light now
40,343 lux

Recent samples

Page 408 of 1178 · 50 per page · 58875 total
Time (UTC) Temp °C RSSI
2026-05-01 04:51:27 8.81 -84
2026-05-01 04:50:27 8.81 -84
2026-05-01 04:49:27 8.88 -86
2026-05-01 04:48:27 8.88 -85
2026-05-01 04:47:26 8.88 -87
2026-05-01 04:46:26 8.88 -86
2026-05-01 04:45:27 8.88 -85
2026-05-01 04:44:27 8.88 -85
2026-05-01 04:43:27 8.94 -85
2026-05-01 04:42:27 8.94 -84
2026-05-01 04:41:27 8.94 -87
2026-05-01 04:40:28 8.94 -86
2026-05-01 04:39:27 8.94 -87
2026-05-01 04:38:28 9.00 -85
2026-05-01 04:37:27 9.00 -81
2026-05-01 04:36:27 9.00 -81
2026-05-01 04:35:27 9.00 -81
2026-05-01 04:34:27 9.00 -82
2026-05-01 04:33:27 9.06 -81
2026-05-01 04:32:27 9.06 -82
2026-05-01 04:31:27 9.06 -82
2026-05-01 04:30:27 9.06 -84
2026-05-01 04:29:27 9.06 -83
2026-05-01 04:28:27 9.06 -83
2026-05-01 04:27:26 9.13 -83
2026-05-01 04:26:27 9.13 -84
2026-05-01 04:25:27 9.13 -82
2026-05-01 04:24:28 9.19 -83
2026-05-01 04:24:26 9.19 -90
2026-05-01 04:21:16 9.19 -82
2026-05-01 04:20:15 9.19 -82
2026-05-01 04:19:16 9.25 -84
2026-05-01 04:18:16 9.25 -83
2026-05-01 04:17:16 9.25 -83
2026-05-01 04:16:19 9.25 -75
2026-05-01 04:15:16 9.31 -84
2026-05-01 04:14:16 9.31 -84
2026-05-01 04:13:16 9.31 -83
2026-05-01 04:12:16 9.31 -83
2026-05-01 04:11:17 9.31 -83
2026-05-01 04:10:18 9.38 -83
2026-05-01 04:09:17 9.38 -82
2026-05-01 04:08:18 9.38 -82
2026-05-01 04:07:16 9.38 -82
2026-05-01 04:06:15 9.38 -83
2026-05-01 04:05:16 9.38 -83
2026-05-01 04:04:17 9.38 -83
2026-05-01 04:03:25 9.44 -82
2026-05-01 04:02:17 9.44 -81
2026-05-01 04:01:16 9.44 -83