Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-22 08:52:24 UTC Live · 1m ago

Running hot
current heuristic
Greenhouse is getting quite hot.
30°C+ is your cue to open it up before it turns into a plastic sauna.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 53
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
30.62 °C
Today high / low
30.6° / 12.4°
Avg: 19.4°
30-day high / low
36.6° / 2.3°
Avg: 15.2°
Comfortable hours
133 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 984
Missing (est): 456
Last seen: 1s ago
Biggest gap: 8h
RSSI now: -85 dBm
Battery now: — V

Daily 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+): 53
• 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): 11
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 4
Humidity now
81.3 %
Pressure now
1,022.5 hPa
Light now
3,561 lux

Recent samples

Page 369 of 1229 · 50 per page · 61428 total
Time (UTC) Temp °C RSSI
2026-05-06 05:34:41 8.63 -75
2026-05-06 05:33:42 8.56 -75
2026-05-06 05:32:41 8.56 -75
2026-05-06 05:31:41 8.56 -75
2026-05-06 05:30:41 8.56 -75
2026-05-06 05:29:41 8.56 -74
2026-05-06 05:28:41 8.56 -75
2026-05-06 05:27:41 8.56 -74
2026-05-06 05:26:41 8.56 -76
2026-05-06 05:25:41 8.56 -75
2026-05-06 05:24:41 8.56 -76
2026-05-06 05:23:41 8.56 -74
2026-05-06 05:22:41 8.56 -74
2026-05-06 05:21:41 8.56 -74
2026-05-06 05:20:41 8.56 -74
2026-05-06 05:19:41 8.56 -75
2026-05-06 05:18:41 8.56 -74
2026-05-06 05:17:41 8.56 -74
2026-05-06 05:16:41 8.56 -74
2026-05-06 05:15:41 8.56 -73
2026-05-06 05:14:44 8.56 -73
2026-05-06 05:13:41 8.56 -80
2026-05-06 05:12:41 8.56 -80
2026-05-06 05:11:41 8.63 -81
2026-05-06 05:10:41 8.63 -80
2026-05-06 05:09:41 8.63 -81
2026-05-06 05:08:42 8.63 -81
2026-05-06 05:07:41 8.63 -80
2026-05-06 05:06:41 8.69 -81
2026-05-06 05:05:42 8.69 -81
2026-05-06 05:04:42 8.69 -81
2026-05-06 05:03:41 8.69 -82
2026-05-06 05:02:48 8.69 -85
2026-05-06 05:01:42 8.75 -83
2026-05-06 05:00:42 8.75 -83
2026-05-06 04:59:42 8.75 -83
2026-05-06 04:58:43 8.75 -83
2026-05-06 04:57:42 8.81 -83
2026-05-06 04:56:42 8.81 -83
2026-05-06 04:55:42 8.81 -83
2026-05-06 04:54:42 8.81 -82
2026-05-06 04:53:42 8.81 -83
2026-05-06 04:52:42 8.81 -84
2026-05-06 04:51:42 8.81 -84
2026-05-06 04:50:41 8.81 -82
2026-05-06 04:49:42 8.81 -83
2026-05-06 04:48:41 8.88 -84
2026-05-06 04:47:42 8.88 -83
2026-05-06 04:46:42 8.88 -83
2026-05-06 04:45:41 8.88 -85