Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-23 08:51:39 UTC Live · 56s 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+): 34
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): 22
Cold days (≤5°C low): 6
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
18.37 °C
Today high / low
23.3° / 7.9°
Avg: 11.4°
30-day high / low
41.0° / 0.8°
Avg: 13.6°
Comfortable hours
76 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 1441
Missing (est): 0
Last seen: 56s ago
Biggest gap: 1m
RSSI now: -80 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 13.6°C
• Days in the comfy band: 0
• Warm hours (25°C+): 34
• Hot hours (30°C+): 10
• 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): 6
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
63.3 %
Pressure now
1,025.7 hPa
Light now
3,196 lux

Recent samples

Page 24 of 552 · 50 per page · 27579 total
Time (UTC) Temp °C RSSI
2026-04-22 13:42:39 24.00 -74
2026-04-22 13:41:39 24.06 -76
2026-04-22 13:40:39 24.19 -76
2026-04-22 13:39:39 24.31 -78
2026-04-22 13:38:39 24.25 -73
2026-04-22 13:37:39 24.37 -76
2026-04-22 13:36:39 24.44 -77
2026-04-22 13:35:40 24.56 -77
2026-04-22 13:34:39 24.56 -85
2026-04-22 13:33:39 24.56 -82
2026-04-22 13:32:39 24.56 -81
2026-04-22 13:31:39 24.56 -84
2026-04-22 13:30:39 24.69 -81
2026-04-22 13:29:39 24.63 -85
2026-04-22 13:28:39 24.63 -85
2026-04-22 13:27:39 24.63 -82
2026-04-22 13:26:39 24.56 -83
2026-04-22 13:25:39 24.50 -84
2026-04-22 13:24:39 24.56 -81
2026-04-22 13:23:39 24.56 -76
2026-04-22 13:22:39 24.50 -73
2026-04-22 13:21:39 24.56 -78
2026-04-22 13:20:39 24.69 -76
2026-04-22 13:19:39 24.69 -77
2026-04-22 13:18:39 24.75 -78
2026-04-22 13:17:40 24.75 -79
2026-04-22 13:16:39 24.63 -80
2026-04-22 13:15:39 24.69 -74
2026-04-22 13:14:39 24.63 -75
2026-04-22 13:13:39 24.75 -75
2026-04-22 13:12:39 24.81 -77
2026-04-22 13:11:39 24.94 -73
2026-04-22 13:10:40 24.94 -85
2026-04-22 13:09:39 24.81 -76
2026-04-22 13:08:39 24.63 -74
2026-04-22 13:07:39 24.44 -81
2026-04-22 13:06:39 24.31 -81
2026-04-22 13:05:39 24.19 -82
2026-04-22 13:04:39 24.19 -84
2026-04-22 13:03:39 24.25 -82
2026-04-22 13:02:39 24.44 -77
2026-04-22 13:01:39 24.75 -74
2026-04-22 13:00:39 24.81 -75
2026-04-22 12:59:39 24.87 -74
2026-04-22 12:58:39 24.94 -77
2026-04-22 12:57:40 24.87 -81
2026-04-22 12:56:39 24.87 -79
2026-04-22 12:55:39 24.81 -79
2026-04-22 12:54:39 24.75 -79
2026-04-22 12:53:50 24.69 -88