Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-25 12:41:05 UTC Live · 13s 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+): 76
Hot hours (30°C+): 29
Danger hours (35°C+): 4
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
34.88 °C
Today high / low
35.6° / 16.2°
Avg: 25.1°
30-day high / low
42.9° / 2.3°
Avg: 16.3°
Comfortable hours
132 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 14s ago
Biggest gap: 4m
RSSI now: -82 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 16.3°C
• Days in the comfy band: 6
• Warm hours (25°C+): 76
• Hot hours (30°C+): 29
• Danger hours (35°C+): 4
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 12
• Danger days (35°C+ high): 4
• Cold days (≤5°C low): 4
Humidity now
35.9 %
Pressure now
1,026.8 hPa
Light now
54,613 lux

Recent samples

Page 634 of 1310 · 50 per page · 65479 total
Time (UTC) Temp °C RSSI
2026-04-27 17:34:07 18.87 -83
2026-04-27 17:33:52 18.94 -83
2026-04-27 17:32:03 19.00 -82
2026-04-27 17:30:59 19.00 -80
2026-04-27 17:30:01 19.06 -82
2026-04-27 17:28:59 19.12 -84
2026-04-27 17:27:58 19.19 -83
2026-04-27 17:26:59 19.19 -84
2026-04-27 17:25:58 19.19 -80
2026-04-27 17:24:58 19.19 -80
2026-04-27 17:23:58 19.25 -79
2026-04-27 17:22:59 19.25 -81
2026-04-27 17:21:59 19.31 -82
2026-04-27 17:20:58 19.37 -80
2026-04-27 17:20:01 19.37 -88
2026-04-27 17:18:58 19.37 -79
2026-04-27 17:17:59 19.37 -82
2026-04-27 17:17:22 19.37 -82
2026-04-27 17:16:56 19.37 -84
2026-04-27 17:15:53 19.37 -92
2026-04-27 17:14:05 19.44 -85
2026-04-27 17:13:03 19.37 -88
2026-04-27 17:11:59 19.37 -89
2026-04-27 17:10:56 19.37 -84
2026-04-27 17:09:53 19.37 -81
2026-04-27 17:08:54 19.31 -83
2026-04-27 17:08:04 19.31 -83
2026-04-27 17:07:19 19.31 -83
2026-04-27 17:06:00 19.25 -82
2026-04-27 17:05:58 19.25 -83
2026-04-27 17:05:57 19.31 -86
2026-04-27 17:05:53 19.37 -81
2026-04-27 17:05:22 19.37 -85
2026-04-27 17:05:20 19.37 -83
2026-04-27 17:05:19 19.44 -127
2026-04-27 17:05:18 19.44 -127
2026-04-27 17:05:17 19.44 -74
2026-04-27 17:05:15 19.50 -83
2026-04-27 17:05:14 19.50 -89
2026-04-27 17:05:12 19.50 -127
2026-04-27 17:05:05 19.50 -127
2026-04-27 17:04:32 19.50 -84
2026-04-27 17:02:03 19.37 -82
2026-04-27 17:01:39 19.50 -85
2026-04-27 17:01:33 19.56 -127
2026-04-27 17:01:22 19.62 -83
2026-04-27 16:56:34 19.62 -86
2026-04-27 16:56:06 19.44 -84
2026-04-27 16:52:17 19.69 -86
2026-04-27 16:50:44 19.75 -83