Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-27 12:54:35 UTC Live · 44s 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+): 51
Hot hours (30°C+): 15
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
31.44 °C
Today high / low
33.3° / 7.4°
Avg: 16.6°
30-day high / low
41.0° / 0.8°
Avg: 14.0°
Comfortable hours
98 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1441
Missing (est): 0
Last seen: 45s ago
Biggest gap: 2m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.0°C
• Days in the comfy band: 0
• Warm hours (25°C+): 51
• Hot hours (30°C+): 15
• 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): 10
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
36.1 %
Pressure now
1,019.2 hPa
Light now
54,613 lux

Recent samples

Page 61 of 672 · 50 per page · 33556 total
Time (UTC) Temp °C RSSI
2026-04-25 10:56:31 25.19 -88
2026-04-25 10:55:27 25.00 -86
2026-04-25 10:54:27 24.81 -85
2026-04-25 10:53:27 24.63 -87
2026-04-25 10:52:30 24.56 -84
2026-04-25 10:51:28 24.56 -86
2026-04-25 10:50:28 24.75 -86
2026-04-25 10:49:28 25.06 -86
2026-04-25 10:48:28 25.19 -88
2026-04-25 10:47:27 25.12 -87
2026-04-25 10:46:29 24.94 -86
2026-04-25 10:45:28 24.69 -86
2026-04-25 10:44:29 24.44 -85
2026-04-25 10:43:27 24.12 -86
2026-04-25 10:42:27 23.94 -85
2026-04-25 10:41:27 23.81 -86
2026-04-25 10:40:27 23.75 -86
2026-04-25 10:39:27 23.75 -86
2026-04-25 10:38:28 23.69 -85
2026-04-25 10:37:28 23.75 -86
2026-04-25 10:36:28 23.81 -86
2026-04-25 10:35:28 23.81 -86
2026-04-25 10:34:27 23.87 -86
2026-04-25 10:33:27 23.87 -85
2026-04-25 10:32:28 23.94 -85
2026-04-25 10:31:27 23.94 -87
2026-04-25 10:30:27 23.87 -85
2026-04-25 10:29:27 23.81 -85
2026-04-25 10:28:27 23.75 -86
2026-04-25 10:27:27 23.69 -86
2026-04-25 10:26:27 23.56 -86
2026-04-25 10:25:27 23.50 -85
2026-04-25 10:24:27 23.44 -87
2026-04-25 10:23:27 23.31 -86
2026-04-25 10:22:28 23.25 -85
2026-04-25 10:21:28 23.25 -85
2026-04-25 10:20:32 23.31 -86
2026-04-25 10:19:27 23.38 -81
2026-04-25 10:18:27 23.50 -77
2026-04-25 10:17:27 23.56 -79
2026-04-25 10:16:30 23.50 -82
2026-04-25 10:15:27 23.31 -79
2026-04-25 10:14:27 23.19 -79
2026-04-25 10:13:27 23.00 -78
2026-04-25 10:12:27 22.87 -80
2026-04-25 10:11:27 22.75 -77
2026-04-25 10:10:27 22.62 -77
2026-04-25 10:09:27 22.50 -78
2026-04-25 10:08:27 22.50 -79
2026-04-25 10:07:27 22.75 -78